POWER ENERGY MANAGEMENT SOLUTIONS - atandra · 2019. 12. 31. · ABOUT US Atandra Energy Pvt. Ltd, is a Chennai based company built on a platform of over 30 years of experience in

POWER & ENERGY MANAGEMENT SOLUTIONS

CORPORATE CATALOGUE

R

SEPTEMBER 2017

ABOUT USAtandra Energy Pvt. Ltd, is a Chennai based company built on a platform of over 30years of experience in the area of Power & Energy Management.

Our Facilities

Ÿ An ISO 9001:2008 Certified factory Ÿ R&D departments for Embedded designs, Power Electronics and Electro-

magneticsŸ A Software Development department to design, develop and customise

Energy Management Software.

Leading Brand

We offer solutions to industrial and commercial establishments under our popular brand KRYKARD. With over 3,50,000 installations of Power Conditioners and over 100,000 installations of Portable and Panel Load Managers, KRYKARD is one of the leading brands in the area of Energy Management.

These facilities help us respond to the needs of Indian industries in a comprehensive and appropriate manner so that they fully experience the benefits of energy management solutions offered by us.

With over 250 employees and a network of branches across the country, we areequipped to reach and service the needs of our customers.

Our Sales & Service Loca�onsacross India

Ahmedabad | Bengaluru | Bhopal | Chennai | Coimbatore Chandighar | Erode | Guntur | Hosur | Hubli | HyderabadKochi | Kolkata | Madurai | Mumbai | Nagpur | New Delhi

Pune | Rajkot | Tiruppur | Vishakapatnam

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SOME OF OUR CLIENTS PAGE 32

ALM 36 4 CT comprehensive Power Quality & Energy Audit Analyser

ALM 33 3 CT comprehensive Power Quality & Energy Audit Analyser

ALM 31

ALM 20 3 CT handy Harmonic & Energy Audit Analyser

ALM 10

F205/407/607 Range of 3 clamps for power and harmonic studies

ENERIUM 3000.2 Class Harmonics, Power & Energy meter with I/Os

DiGi 7200.5 Class Harmonics, Power & Energy Meter With I/Os

DiGi 620/620H

DiGi 520/520H

0.5 Class Harmonics, Power & Energy Meter

0.5 Class Load Management Meter

DiGi 250Class .0 Power & Energy meter1

Multy 4Multi Channel Power & Energy meter

Thermal ImagerUp to 250°C

Active Harmonic Filter30A to 300A

3-Phase, I-Phase Air Cooled & Oil Cooled Servo Stabilisers

From kVA to 3500 kVA1

Isolation and Auto Transformers

1kVA to 500 kVA

For saving energy on lighting loads in buildings and factories

From 5kVA to 500 kVA1

PC based and Web-based Software S

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1 CT handy Harmonics & Energy Audit Analyser

3 CT comprehensive Power Quality & Energy Audit Analyser

ALM 36

ALM 33

Comprehensive 4 CT Power Quality & Energy Analyser

Comprehensive 3 CT Harmonic & Energy Analyser

• Complies with IEC 61000-4-30 measurement standard under Class B.

• High electrical safety standards as IEC 61010, CAT IV 600V/ CAT III 1000V.

• Multi tasking ability for simultaneous data logging, alarm recording, inrush current recording, harmonic analysis and transient recording.

• Complete freedom to select parameters, time interval and duration.

• Capture up to 16,362 alarms on any of 40 different types of parameters (½ cycle RMS for V, U & I; 1s RMS for other parameters)

• Record up to 50 screenshots (pictures)

• Capture up to 210 transients (4 cycles each)

• Capture Inrush Current (capture Current & Voltage waveforms)

• Phasor Diagram with Phase Angles

• DataView software for download and report generation as per EN50160

• Direct recording on PC with DataView software

• 4 sets of pre-recorded conguration for data logging

• Battery backup up to 13 hours for operation & 40 hours for data logging

• Auto CT recognition, accepts up to 9 different CTs for measurement

• CT/PT ratios are eld programmable

• Flexibility to set different Transient threshold levels for V & I on each phase

• Hindi Language option for operation

• Colour TFT having clear wide angle view and Night-view facility

• Complies with IEC 61000-4-30 measurement standard under Class B (only in ALM 33)

• High electrical safety standards as IEC 61010, CAT IV 600V/ CAT III 1000V

• Multi tasking ability for simultaneous data logging, alarm recording, harmonic analysis and transient recording (ALM 31 does not offer alarms and transients)

• Complete freedom to select parameters, time interval and duration

• Record up to 4,662 alarms (½ cycle setting for V & I, 1s RMS for other values) of 10 different types in ALM 33

• Record up to 12 snapshots (pictures)

• Capture up to 51 transients in ALM 33 (4 cycles each)

• Phasor diagram with Phase Angles

• DataView software for download and report generation as per EN50160




• Auto CT recognition, accepts upto 9 diferent CTs for measurement

• CT/PT ratios are eld programmable


• Flexibility to set different threshold levels for V & I on each phase

• Hindi Language option for operation

• Colour TFT having clear wide angle view and Night-view facility

• Voltage, Current, Frequency

• kW, kVA, kVAr, Distored kVAr

• PF, Cosø, Tanø

• 4 Quadrant Energy: Wh, VAh, VArh, Dh (Distortion Energy)

• Short-term Flicker, FHL, CF, K-Factor

• THDf, THDr on V, U & I (THDr only in ALM 33)

•

• Sequence of Harmonics (only in ALM 33)

• V & I Transients (only in ALM 33)

MEASURES

SALIENTFEATURES

SALIENTFEATURES


• kW, kVA, kVAr, Distorted kVAr

• Wh, VAh, VArh, Dh (Distortion Energy)


• Short-term & Long-term Flicker, CF, K-Factor, FHL

• THDf & THDr on V, U & I

•

• Sequence of Harmonics

• V & I Transients

• Inrush Current

MEASURES

IEC 61000-4-30 Class B

IEC 61010 - CAT IV 600V / CAT III 1000 V

True Inrush

2GB Memory

Mul�-tasking

9 Current Clamp op�ons

8 types of connec�ons

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Language op�onहंद�

ALM 36 ALM 33 & 31

& ALM 31IEC 61010 - CAT IV 600V / CAT III 1000V

V & I transients (ALM 33)

½ cycle Alarms (ALM 33)

Mul�-tasking

9 Current Clamp op�ons

Language op�onहंद�

54 measure��protect��conserve

Harmonics up to 50 order on V, U, I, Neutral Current and VAth

Harmonics up to 50 orderth

6 7

• High electrical safety standards as IEC 61010, CAT III 600V

• Multi tasking ability for simultaneous data logging and harmonic analysis

• Complete freedom to select parameters, time interval and duration

• Record up to 8 screenshots (pictures)

• Capture Inrush Current (capture Current & Voltage waveforms)

• DataView software for download and report generation





• High electrical safety standards as IEC 61010, CAT IV 600V / CAT III 1000V

• Magnetic Latch for instant mounting and removal on electrical panels

• 17 types of electrical connections possible

• Bluetooth interface, USB and Ethernet communication

• Data logging & data retrieval possible directly from SD card


• Simultaneous data logging and harmonic analysis

• Complete freedom to select time interval and duration

• DataView software for data download / retrieval and report generation

• Android App for instrument conguration and viewing of real-time data through Bluetooth

SALIENT

FEATURES

SALIENTFEATURES


• kW, kVA, kVAr (with, without harmonics)


• Wh, VAh, VArh

• Short-term Flicker, Crest Factor, K-Factor

• • Inrush Current

• AC/DC Voltage

• AC/DC Current

• Frequency - 50, 60 & 400 Hz

• V & I Crest Factor

• kW, kVA, kVAr


• Wh,VAh, VArh

• THDf on V, U, I, In

•

MEASURES

Bluetooth, Ethernet and USB

17 types of connec�ons

Magne�c Latch for instant moun�ng

Removable SD card

Android app for real-�me views and configura�on

½ cycle Alarms

1-Phase & 3-Phase Balanced

Motor Inrush

Multi-tasking

ALM 10ALM 20

ALM 10Convenient tool for load studies - 1 CT analyser

ALM 20Ideal handy tool for eld studies - 3 phase 3 CT analyser

MEASURES

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Harmonics up to 50 order on V, U, I & Inth

THDf on V & I, Harmonics up to 50 orderth

98

PORTABLE LOAD MANAGERS PORTABLE LOAD MANAGERS

Technical Specications ALM 36 ALM 33

Number of channels 4U/4I 3U/3I

Voltage (TRMS AC + DC) 2V to 2000V ph-ph /

Voltage ratio Up to 500 kV

Current (TRMS AC + DC)

Current ratio Up to 60 kA

Frequency

Power values W, VA, VAr, VAD, PF, DPF, cos ø, tan ø

Energy values Wh, VAh, VArh, Dh

Harmonics, THD

Transients 210 50

Flicker (Pst & Plt) Pst & Plt Pst

Inrush mode > 10 minutes 4 periods

Alarms 16,362 events 4,662 events

Storage Capacity for a selection of parameters at 1s interval 2 weeks to several years A few days to several weeks

Phasor Diagram Yes - on instrument & on PC

Display Colour 1/4 VGA TFT screen, 320 x 240, diagonal 148mm

Capture of screen snapshots 50 12

Electrical safety IEC 61010, 1000V CAT III / 600V CAT IV

Protection IP53 / IK08

Communication interface USB

Battery/ Battery life 9.6 V NiMh rechargeable battery / up to 13 hours

Dimensions / Weight 200 x 250 x 70 mm / 2.0 kg

2V to 1000V ph-N

5 mA to 10,000 Aac/

10 mA to 5000 Adc ( depending on Clamp)

42.5 to 69 Hz

Voltage Accuracy

Current Accuracy

+- (0.5% + 1V)

+- 0.5% + CT Accuracy

Active Power Accuracy (kW) +- 1%

AMPFLEX AMPFLEX AMPFLEXInternal Dia: 140 mm Internal Dia: 250 mm Internal Dia: 70 mm Internal Dia: 20 mm Internal Dia: 20 mm Internal Dia: 52 mm Internal Dia: 39 mm Internal Dia: 72 mm Internal Dia: 11.8 mm

Current Range: Current Range: Current Range:

10000 Aac 10000 Aac 10000 Aac 200 Aac

MINI MN 93 MN 93A

Current Range: Current Range: Current Range: Current Range: Current Range: Current Range:

5 Aac & 00 Aac1 1000 Aac 1 1000 Aac & 300 Adc

C 193 PAC 93 J93

3500 Aac / 50 A to 5000 Adc

E3N

100 Aac / dc

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ALM 31 ALM 20 ALM 10

3U/3I 1U/1I

2 V to 2000 V ph-ph / 5V to 2000V ph-ph / 6V to 660V5V to 1000V ph-N

Up to 500 kV Up to 650 kV Through Software

5mA to 10,000 Aac / 50 mA to 5,000 Adc (depending on Clamp)

Up to 60 kA Up to 25 kA Up to 2.999 kA

42.5-69Hz, 340 - 460Hz 42.5 to 69Hz

W, VA, VAr, VAD, PF, DPF, cosø, tanø

Wh, VAh, VArh, Dh Wh, VAh, VArh

x x x

Pst x Pst

x x >17 secs

x x 4,000 events

4 hours to 2 weeks Few days to few weeks 1 hour to few weeks

Yes - on instrument & on PC Yes - on PC x

Colour 1/4 VGA TFT screen, 320 x 240, diagonal 148mm

Back lit LCD ¼ VGA colour LCD

12 x 8

IEC 61010, 1000V CAT III / 600V CAT IV IEC 61010, 600V CAT III

IP53 / IK08 IP54

USB USB, Bluetooth, Ethernet USB

Up to 13 hours9.6V NiMh rechargeable battery/ 30 minutes8.4V NiMh Rechargeable battery / Up to 13 hours7.2 V NiMh rechargeable battery /

200 x 250 x 70 mm / 2.0 kg 256 x 125 x 37 mm/ 1.0kg 211 x 108 x 60 mm/ 880g

42.5 to 69 Hz

+- +-

+- (0.5% + 2pts)+- +-(0.2% 0.4V)

± 0.5% + CT Accuracy

2 V to 1000 V ph-N

0.2% 0.02% Inom +- 0.5% + 1 A

±1% nom+- +-0.7% 0.007% P +-( 1.5% + 10pts); 0.5 < cos <0.8ø_

on V, I, VA up to 50 orderth

on V, U, I, VA & In up to 50 orderth

on V, U, I, VA up to 50 orderth

on V, U, I, VA up to 50 orderth

(0.5% + 1V)±

on V, U, I & In up to 50 orderth

1011

POWER CLAMPS

• High electrical safety standards IEC 61010, CAT III 1000 V (F407/607) / CAT IV 600 V (F205)

• IP 54 protection from water & dust

• Data recording – 3000 records (F407/607)

• Bluetooth interface and PC software (F407/607)

• True Inrush Current measurement with 1ms capture

• PAT software to download recorded data

SALIENTFEATURES

• AC / DC Voltage

• AC / DC Current

• AC/DC Power

• kW, kVA, kVAr

• PF, Co (F407/F607)sØ

• Min/Max, Peak

• True Inrush Current

• Wh, VAh, VArh

• THDf, THDr on V, U & I

• • Ripple Factor (F407/607)

• Resistance and audible continuity

Model F205 F407/ F607

Clamping Diameter 34mm 48mm 60mm

Display Backlit LCD Backlit LCD

Resolution 6,000 counts 10,000 counts

Current - AC+DC0.15 to 600 A

(900A peak)

0.15 to 1,000 A

(1,500A peak)

0.15 to 2,000 A

(3,000A peak)

Best accuracy 1% reading + 3 counts 1% reading + 3 counts

HzCurrent: 5.0 Hz to 3,000 Hz

(for A >10A)

Current: 5.0 Hz to 2,000 Hz

(for A>10A)

Voltage: 5.0 Hz to 20 kHz Voltage: 5.0 Hz to 20 kHz

1-phase & 3-phase total power values Yes Yes

Active power 5 W to 600 kW 5 W to 1,000 kW 5 W to 2,000 kW

Reactive power 5 VAr to 600 kVAr 5 VAr to 1,000 kVA 5 VAr to 2,000 kVA

Apparent power 5 VA to 600 kVA 5 VA to 1,000 kVA 5 VA to 2,000 kVA

Power Factor (PF) Yes Yes

DPF (Cos Ø) - Yes

V & I THDf & THDr Yes Yes

Individual harmonics -

Phase Rotation Yes -

Ripple - Yes

Functions

True Inrush (Over current Measurement) Yes Yes

Hold Yes Yes

Min / Max Peak+ / Peak- Yes Yes

Differential ΔX / Relative ΔX/X (%) Yes -

Data recording - Yes

Communication interface - Bluetooth

Electrical safety as per IEC 61010 600 V CAT IV 1000 V CAT IV

Power supply 1 x 9 V LF22 4 x 1.5V LR6

MEASURES

POWER CLAMPS

POWERCLAMPSF607/ 407/ 205Power Clamps with unprecedented performance

TECHNICALSPECIFICATIONS


Harmonics up to 25 order on V & I (F407/607)

th

Up to 25 order

th

12 13

ENERIUM SERIES ENERIUM SERIES

• Accuracy Class 0.2s as per IEC 62053-22

• Continuous sampling on all channels at 128 samples/cycle

• Backlit LCD graphical display

• Measures THD & Harmonics up to 50th order

• Stores events with time stamp & duration

• Stores Min/ Max of important parameters with time stamp

• Firmware Field-upgradable

• 6 DO Control / Alarms

• Memory for Data logging

SALIENTFEATURES

Description Specication

Accuracy 0.2s Class

Max I/O Channel 8

Flush Mouning Size 144 x 144

Digital Inputs Upto 8

Digital Outputs Upto 8

Analog Inputs Upto 8

Analog Outputs Upto 4

Voltage Inputs (AC)

Measurement Range 5 to 130% of V 110V / 400V

Measurement Accuracy

(U & V)0.2% from 20% to 130% of Vn Un

42.5 to 69 Hz

Current Inputs (AC)

Measurement Range1% to 130%

of nominal current 5A

Measurement Accuracy

0.2% from ≥10% to 130%, 0.5%

from ≥5% to ≤10%,

1% from ≥1% at ≤5%

(for ln=5A)

Auxiliary power supply

Power supply

80-265V AC (<15 VA),

42.5-69Hz; (Optional: 110-375V

DC / 19-57V DC (<10W))

Multi-measurement (accuracies)

±0.02 counts when 0.5 inductive

< PF < 0.5 capacitive

±0.05 counts when 0.2 inductive

< PF < 0.2 capacitive

Frequency ±0.1% from 42.5 to 69 Hz

Sampling Frequency 6.4kHz to 50 Hz

THD-V, U, I, Harmonics order ±0.5 counts

MEASURES

Description Specication

Trend Curves 1

Load Curves 8

Waveform Curves 16

Sags, swells Recording 1024

Phasor Yes

Gauges No

Harmonics Spectrum Yes

Digital inputs (on-off or metering pulse)

Operating VoltageHigh 10 to 70 Vdc,

Low 0 to 5 Vdc

Pulse or alarm relay outputs

Type / Operating Voltage/

max Current

Static relay

24 to 110 Vdc ±20%,

24 to 230 Vac ±10%/100mA

Compliance with standard IEC 62053-31

Analogue inputs

ScaleCongurable between

- 20mA and +20mA

Analogue Outputs

Scale -20mA and +20mA

Response time <500ms

Environmental specications

Operating temperature /

humidity / Storage temperature

Safety specications

Behavior in re U194, severity V1

Installation category 3

TECHNICAL SPECIFICATIONS

Compliance with standards

EN62053-22 (metering)

Active Energy Class 0.2s

Reactive Energy Class 0.5

(according to IEC 62053-23

method)

IEC 61557-12 Class 0.2

PMD SD/SS (power monitors)Active energy Class 0.2

Reactive energy Class 0.2

RS-485 output

CommunicationRS-485

(Optional Ethernet output)

Protocol MODBUS / JBus RTU mode

Speed (congurable) 2400 - 34,800

Voltage

Current, Neutral Current, Current Demand

Frequency - 50 to 60 Hz

kW, kVA, kVAr, PF, Cosø

4 quadrant energy kWh, kVAh, kVArh

kW & kVA demand

Sags, Swells, 1024 Events and Waveforms

• •

• • • • • • • Energy Accuracy as per IEC 62053-22

Use at:

▶ Incomers ▶ Substations

▶ Demand Control ▶ PQ monitoring ▶ Harmonic monitoring

Frequency

95% to 40 C / 0

-25 C to +70 C0 0

Applications:

Power factor (PF) and cos ø

ENERIUM 3000.2s Class Comprehensive Power Quality Meters

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-10 C to +55 C / 0 0

THD on V&I, Harmonics up to 50 orderth

14 1514

DiGi SERIES

DiGi 620/620HDiGi 720

INPUTS

Voltage

400V LL nominal; 480V LL continuous max

PT primary programmable up to 65kV

Current 5A nominal; 6A continuous max

CT primary programmable up to 9999

CT secondary selectable as 1A or 5A

Burden Voltage & Current input <0.2 VA per phase each

Overload Current 50A for 1s

Sampling Rate 128 samples/cycle on all 3 voltage and

3 current channels simultaneously

Isolation 2kV

Impulse withstand voltage 4kV(peak) -1.2/50µs

DISPLAY

Type Back-lit Custom LCD – 5 digit 3 line

AUXILIARY SUPPLY

Rating 85 to 265 Vac 50Hz; 100 to 300 Vdc

Burden 5VA

COMMUNICATION

Protocol MODBUS RTU with 16 bit CRC; 2-wire

Baud Rate Baud rate - 2400 bps to 38,400 bps

user-settable; Modbus ID - 1 to 247 except 99

DiGi SERIES

INPUTS

Voltage 400V L-L nominal; 480V LL continuous max;

Conguration -3 phase 4 wire/650kV

Current

5A nominal; 6A continuous max

(measurement from 50mA)

CT primary programmable up to 50,000



Sampling Rate 64 samples/cycle on all 3 voltage and 3 current

channels simultaneously

Isolation 6kV

Impulse withstand voltage 5kV (peak) -1.2/50µs

DISPLAY

Type Dot Matrix Back-lit LCD – 4 digit 3 line

AUXILIARY SUPPLY

Raing 85 to 265 Vac 50Hz; 100 to 300Vdc

Burden 5VA

COMMUNICATION


Baud Rate Baud rate 4800, 9600, 19200 bps user settable

GENERAL

Temperature Operating: -10°C to +55°C ;

Storage: -40°C to +70°C

Humidity <5% to 95% non condensing

IP Rating IP 52 front and IP 30 Case

ACCURACY

V 0.2% of Reading (10% to 120% nominal)

I 0.2% of Reading (1% to 120% nominal)

kW, kVA, kVAr 0.5% of Reading

PF 0.5% of Reading

Frequency 0.01 Hz

THD & Ind Harmonics 1% of Reading

kWh Class 0.5s as per IEC 62053-22

kVArh Class 2 as per IEC 62053-23

MECHANICAL

Terminals 2Rising Cage. 4mm (12 AWG) cable max.

Case PC/ABS Plastic FR Grade

Dimensions 96 x 96 x 58.6 mm

(45.1mm behind panel for main unit /

Additional 11.5mm for optional unit)

Cut-out 90 x 90 mm (+/- 0.5mm)

Weight 550 gm

GENERAL



Humidity <5% to 95% non-condensing


ACCURACY



kW 0.5% of Reading

kVAr 1% of Reading

PF 1% of Reading

Frequency 1%

Energy Class 0.5 as per IEC 62053-22

MECHANICAL

Terminals Rising Cage. 4mm (12 AWG) cable max.

Case PC /ABS Plastic FR Grade

Dimensions 96 x 96 x 83mm (65mm behind panel)

Cut-out 90 x 90mm (+/- 0.5mm)

• Accuracy Class 0.5s as per IEC 62053-22• ToU - 4 tariff rates, 8 periods and 2 lists of tariff rate• 2 Digital Outputs as standard for set-point alarms• 3 Status input as standard• True RMS upto 31 harmonics• Voltage input upto 480V• Phase sequence adjustment for easy installation• Optional

◦ Memory module for data logging & event recording ◦ 2 Analog Outputs (4-20mA) ◦ 2 Analog Inputs (4-20mA)

SALIENTFEATURES

Use at:

Applications:

▶ Incomers ▶ Substations ▶

Feeders

▶ Demand Control ▶ PQ monitoring ▶ Harmonic monitoring ▶ ToU Metering

• Accuracy Class 0.5s as per IEC 62053-22• True RMS upto 31 harmonic• Voltage input upto 480V• Phase sequence adjustment on communication• SMPS power supply• PT and CT programmable• Password protection• RS-485 port with Modbus RTU protocol• 2 Digital Inputs as standard

• Voltage – 3U, 3V, Unbalance• Current – 3I, In, Unbalance• Powers – kW, kVA, kVAr – phase wise and total• PF – phase-wise and total• Frequency• kWh, kVArh, kVAh• THD – V & I•

• stIndividual harmonics upto 31 order on communication

MEASURES

SALIENTFEATURES

Voltage – 3U, 3V, Unbalance• •

Current – 3I, In, Unbalance• Powers – kW, kVA, kVAr – phase wise and total• PF – phase-wise and total• Frequency• kWh, kVArh, kVAh• Demand & Max Demand – kW, kVA, kVAr, I• THD – V & I• Individual harmonics up to 31 order• st thHarmonic Energy (1 to 13 )• Min & Max 1s – V, I, kW, kVAr• K factor, Crest Factor

MEASURES

1A/5A models available

(For 1A- contact Atandra)

15

Applications:

▶ ▶▶▶▶

Use at:

Feeders Harmonic monitoringPower & Energy monitoringDepartments

Demand Monitoring

stHarmonics spectrum upto 31 order on display(only in DiGi 620H)

(only in DiGi 620H)


®


2

0.5s Class Power Quality Meter 0.5 Class Power, Energy & Harmonic Meter

st

st

®

st

DiGi SERIESDiGi SERIES

• •

• •

Accuracy Class 1.0 as per IEC 62053-21Phase Sequence Adjustment

72 x 72mm SizeAccuracy class 0.5s as per 62053-22

• • True RMS upto 31 harmonicTrue RMS upto 31 harmonic • • Voltage input upto 480VVoltage input up to 480V • • SMPS power supplySMPS power supply • • 3 line LED display 3 line bright LCD display • • CT primary programmablePT, MF & CT programmable • • Password protec�onPassword protection • • 2kV isola�onLoad Management Module • • RS-485 port with Modbus RTU protocolOptional

SALIENTSALIENT FEATURES

FEATURES

MEASURES

Voltage – 3U, 3V• •

Current – 3I• Neutral Current• Powers – kW, kVAr – phase-wise and total• PF – phase-wise and total• Frequency• kWh, kVArh• kVAh (on Communica�on)

INPUTS

Voltage 400V L-L nominal; 480V L-L continuous max;

Conguration - 3 phase 4 wire

Current



CT primary programmable up to 9999

Burden Voltage & Current input

<0.2 VA per phase each




Isolation 2kV

Impulse withstand voltage 4kV (peak) -1.2/50ms

DISPLAY

Type Seven Segment LED – 3 digit 3 line

AUXILIARY SUPPLY

Rating 85 to 265 Vac 50Hz; 100 to 300Vdc

Burden 2VA

COMMUNICATION

Protocol

Baud Rate Baud rate 4800 , 9600 user-settable

GENERAL




IP Rating Ip54 front and Ip20 Case

ACCURACY

V 0.2% of Reading +/- 0.01V

(10% to 120% nominal)

I 0.2% of Reading +/- 0.01A

(5% to 120% nominal)

Power 0.5% of Reading +/- 0.1 unit

PF 0.5% of Reading +/- 0.001 unit

Frequency 0.01 Hz

Energy Class 1.0 as per IEC 62053-21

MECHANICAL

Terminals Rising Cage.

(4mm 12 AWG) cable max.

Case PC /ABS Plastic FR Grade

Dimensions 96 x 96 x 83 mm

(65mm behind panel)

Cut-out 90 x 90 mm (+1mm)

Weight

Use at:

▶ Loads ▶

Feeders▶ Power & Energy Monitoring

Applica�ons:Use at:

▶ LoadsDepartments ▶ ▶

▶Power & Energy MonitoringLoad Management

Applications:

Voltage - 3U, 3V, Unbalance• •

Current - 3I, In, Unbalance (On Communication)• Powers - kW, kVA, kVAr - phase wise and total• PF-phase-wise and total• Frequency• Energy - kWh, kVArh, kVAh• THD - V & I• • •

I & kW Demand , Max demand Individual harmonics up to 31 orderon communication (only in 520H)

MEASURES

2 status input (DI)2 relay output (250Vac / 5A) for alarms

INPUTS

Voltage 400V L-L nominal; 480V L-L continuous max;

PT ratio programmable up to 10000kV

Current



CT ratio programmable up to 10000

CT secondary selectable as 1A or 5A

Burden Voltage & Current input

<0.2 VA per phase each




Isolation 2kV

Impulse withstand voltage

DISPLAY


AUXILIARY SUPPLY

Rating 85 to 265 Vac 50Hz; 100 to 300Vdc

Burden 2W/4VA

COMMUNICATION


Baud Rate Baud rate 4800 , 9600,19,200 user-settable

GENERAL




IP Rating Ip52 front and IP20 Case

ACCURACY



kW

kVA,kVAr

0.5% of Reading

PF 0.5% of Reading

1% of Reading

Frequency 1%

kWh

kVArh

MECHANICAL

Terminals Rising Cage.


Dimensions 72 x 72 mm

(45.1mm behind panel for main unit/

Cut-out 68 x 68 mm (+/- 0.7mm)

Weight

6kV (peak) -1.2/50µs

<-

THD & Ind Harmonics 1% of Reading

Class 2.0

Class 0.5s as per IEC 62053-22

Additional 11.5mm for optional unit)

4mm (12 AWG) cable max. 2

550 gm

1416 17

350 gm

2


Min & Max - VL-L, VL-N, I, kW (On Communication)

DiGi 250Class 1.0 Power & Energy Meter

DiGi 520/520H0.5s Class Load Manager

MODBUS RTU with 16 bit CRC; 2-wire ®

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SALIENTFEATURES

DiGi SERIES

MULTY 4 DiGi COMPARISION

INPUTS

Voltage 400V LL nominal; 500V LL continuous max

Current

Selection of 100A or 200A primary CT





Isolation 2kV

Impulse withstand voltage 6kV (peak)

DISPLAY


AUXILIARY SUPPLY

Rating 85 to 265 Vac 50Hz; 100 to 300 Vdc

Burden 2VA

COMMUNICATION

Protocol

Baud Rate 4,800 bps, 9,600 bps

GENERAL



Humidity <5% to 95% non condensing


ACCURACY



kW, kVA

kVAr

1% of Reading

2% of Reading

PF 1% of Reading

Frequency 1%

kWh Class 1 as per IEC 62053-22 including CT errors

kVArh Class 2 as per IEC 62053-23

MECHANICAL

Terminals 2Rising Cage. 4mm (12 AWG) cable max.


Dimensions 75 x 94 x 58.6 mm

35 mm

Weight 550 gm

Use at:

Applications:

▶ ▶

▶

MEASURES

DiGi SERIES

C- Available on Communication

Common for all channels:Ÿ Voltages - L-N and L-L (C)Ÿ FrequencyŸ Voltage Min and Max - L-N and L-L (C)

For each of the 4 channels:Ÿ Currents - LineŸ Max Currents - Phase-wise (C)Ÿ Power Factor - phase and totalŸ kW, kVA, kVAr - Phase and totalŸ kWh - Phase wise and totalŸ kVAh - Phase wise and total

Ÿ Accuracy Class 1.0 as per IEC 62053-22 (Accuracy includes CT Errors)

Ÿ 75mm (width) x 94mm (height) x 62mm (depth)Ÿ Voltage input up to 500V Ÿ CT Primary Programmable Ÿ 2kV Isolation Ÿ Password Protection Ÿ Backlit custom LCD display Ÿ Load Management Module Ÿ Special high-accuracy CT supplied with the meter.

100mA input

Din-Rail

Loads Feeders Power & Energy Monitoring

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4 Channel Load Manager

MODBUS RTU with 16 bit CRC; 2-wire ®

Parameter / Feature DiGi 250 DiGi 520/520H DiGi 620/620H DiGi 720 MULTY4

3V, 3U, Hz

3I, In

kW, kVAr, PF – Total & Ph

■ 3U (only on C)■

■

■

■

■

■

■

■

■

■

■

■

■■

■

■

■ ■ ■ ■

■ ■ ■ ■ ■

■ ■

■

■

■ ■

■

■

■

C

■

■

■

■

■

■

■

■

■

■

■

■

kVA

kWh, kVArh

kVAh

Demand & MD

THD

Min & Max – 1s (V & I)

TOU

K-Factor, CF

Harmonic Energy

Load Management Module

CT Programming

PT Programming

Digital Inputs

Digital outputs

RS-485 port

Accuracy

Data Recording

Analog Inputs & Outputs

Individual Harmonics

Ethernet Port

C

C

C

Class 1.0 Class 0.5s Class 0.5s Class 0.5s Class 1 (including CT)

Up to 31 (C)

(in 520H) (in 620H)

Up to 31(C) nd 2 to 31 Order Display

Upto 13

Y/N

2 3

2(optional) 2

Optional

Optional

Optional

Optional

Only 3I

nd2 RS-485 port

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THERMAL CAMERA

2120

THERMAL CAMERA


TCA 1950

THERMAL IMAGERThe TCA 1950 is a handy Thermal Imager that makes it very simple

to perform thermal inspections for energy audit and ensures trouble-

free industrial, electrical or mechanical maintenance.

•• • • • • •

• • • •

EVEN MORE USER-FRIENDLY AND SIMPLE TO USE

THANKS TO:

NEW

Just 3 seconds to start-20 C to +250 C80 X 80 Sensor13 hours battery lifeVoice messages can be stored with imagesRugged - 2m fall resistanceCAmReport Software for PC Download & analysis

The exceptional 13-hour battery lifeAn emissivity table which can be added to as requiredThe possibility of renaming images and thermograms by siteRecording and storage of the congurations according to the application(building, electrical cabinet, etc.)

KEY FEATURES

DETECTOR SPECIFICATIONS

Detector 80 x 80

Type UFPA microbolometer, 8~14µm

Frequency 9 Hz

TEMPERATURE MEASUREMENT

Temperature Range

Accuracy ± 2°C or ±2% of reading

THERMAL IMAGE PERFORMANCE

Field of View 20° x 20°

IFOV (spatial resolution) 4.4 mrad

Focus Fixed

Minimum focal distance 40 cm

Real image Yes (320 x 240 Pixels)

Display mode Thermal image, Real image with automatic parallax compensation. Merging of both images possible with PC software

FUNCTIONS FOR ANALYSIS

Measurement tools

Parameter Settings

Vocal comments

F407 and F607 clamps

Data storage

Removable, up to 32 GB

On 2 GB micro SD card (approx. 4,000 images) removable up to 32 GB

PRESENTATION OF IMAGE

Adjustment Automatic or manual adjustment of palette min-max

Freezing of image Animated or xed image

Image display Multi-palette

Screen 2.8 inches

POWER SUPPLY

Type NiMH rechargeable batteries with low self-discharge

Recharging External (charger provided)

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature -15°C to +50 °C ( -4°F to +122°F)

Storage temperature -40°C to +70°C (-40°F to +158°F)

Humidity 10% to 95%

Standards EN 61326-1: 2006 / EN 61010-1 Ed.2

Fall resistance 2 metres on all surfaces

Shock resistance 25G

Vibration resistance 2G

PHYSICAL SPECIFICATIONS

Weight / Dimensions 700 g with rechargeable batteries / 225 x 125 x 83

Ingress protection IP 54

Interfaces - USB link and Mass Storage function: the product is then recognized as a USB drive for easy transfer of the images

- Bluetooth for connectivity with earphones (vocal comments) and measuring instruments (F407,F607)

Yes with ¼” insert on the camera

GENERAL SPECIFICATIONS

Report creation software Supplied as standard with automatic report generation in .pdf or .dox (word) format/ compatible with W7 and W8,

32 and 64 Bits

80 mK @ 30°C (0.08 °C @ 30 °C)Sensitivity

1 manual cursor + 1 automatic detection + min-max on adjustable area + temperature prole + Isotherm

Emissivity, environmental temperature, distance, relative humidity

Yes via Bluetooth

Connectivity

.bmp (thermal and real images recorded simultaneously)

-20°C to +250°C

Tripod Mounting


HARMONIC FILTER

• Avoid penalties from EB• • •

• • •

SALIENTFEATURES

ADVANTAGES

• IGBT design and Digital Fast Fourier Transform based harmonic compensation helps eliminate

• • •

• • • •

TruSine Series

ACTIVE HARMONIC FILTER


HARMONIC FILTER

NEW

rd stharmonics from 3 to 51 orderOption to mitigate selective harmonics or global harmonicsAutomatic PF improvement up to the unutilized capacity of lterAbility to connect up to 40 units of different ratings in parallel; Master-Slave combination or PeercombinationHarmonics attenuation up to 97% at rated current and prevents possible harmonic resonanceVoltage independent harmonic current tracking for more immunity to input voltage distortion Inherent current limiting will prevent overload conditionOption of 3ph 3 wire / 3 ph 4 wire conguration; option of 690V model

Avoid machinery failuresMinimise tripping of switchgearIncrease Transformer & DG utilisation factors Reduce cable losses and failures

Avoid Capacitor Bank failuresImprove PF thereby reducing demand

22

Input Power Source415 Vac, 3-Ph,3-wire,50 Hz 415 Vac, 3-Ph,4-wire,50 Hz 600 Vac, 3-Ph,3-wire,50 Hz

Voltage -15% to 10%, Frequency +5%-Filter current in each phase(Arms)

30 60 100 100 100150 150150200 200 220200300 60

Heat loss(Watt) <- <- <- <- <- <- <- <- <- <- <- <- <- <-1200 2000 3000 5000 6100 7000 2100 3100 5150 6250 4300 6000 8000 8500

Control Method

Harmonic ltering &Order Section

Harmonic Attenuationratio

Response time

Digital inputs

Digital Outputs

Potential Free Contacts

Programmable Analog outputs

Display and keypad module

Communication

Protective functions

Fault history

ElectronicThermal Overload

Installation location

Type of cooling

Forced air cooling

Model deratingwith temperature

Humidity

Protection class / colour

Dimensions

Approximate Weightin kg[lb]

Installation

Dimensions (W X DX H)in mm

Harmonic - Referencestandard

Safety

Digital Fast Fourier Transform with hysteresis current control

Harmonics orders up to 51,Global / selective compensation from 3 to 51 order with settable amplitude

Better than 97% at rated current

One cycle (20ms)

5-Programmable sequence inputs, sink/source changeable

4-Programmable sequence outputs, open collector type

3-Programmable relays with 1-NO,1-NC for 5A @ 240 VAC, Programmable between 12 different options

2-Programmable analog current outputs IO1 & IO2: 4~20mA

4-Line LCD Panel

THDv, Line frequency, DC bus voltage, PF, DPF, kW, kVA, kVAR, VL-L

Current of Filter/ Load / Source side for each phase, I-THD of Load and Filter side

RS-485 port with Modbus-RTU protocol

Over current

AdjustableOver current

Timed over current

DC bus over voltage

DC bus under voltage

Over temperature

Phase Loss

Ground Fault

External Fault

Charging fault

EEPROM fault

CT Detection fault

Last ten faults - with status at time of fault- are stored in memory

120% overload for 60 seconds, above 100% harmonic current is limited by software

Indoor

Ambient Temperature Storage Temperature

0°C ~40°C -20°C~70°C

Above 40°C, derate the output current by 3% /1°C Maximum up to 55°C temperature

0~95% maximum, non condensing

IP 31(optional- higher protection requirements) / RAL 7035

A A B B B B B Bc c c cc c

80

[176.4]

90[198.4]

272

[599.6] 280

[617.3] 350

[771.3] 430

[948] 251

[553.4] 280

[617.3] 320

[705.5] 422

[930.3] 275

[606.3] 360

[793.7] 470

[1036] 470

[1036]

A=Wall/Floor mounting, B, C= Floor Mounting

A=480 X 370 X 1065

IEEE 519-1992, G5/4-1, GB/T 14549-93, IEC 61000-3-2, IEC 61000-3-4

B=600 X 600 X 1960 C=800 X 600 X 2160

IEC 50178

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SERVO STABILISERS

3 PHASE SERVO STABILISERSQuality makes a difference

APPLICATIONS

CNC machine tools

Injection Moulding machines

Textile machines- Spinning, Weaving,Knitting, Embroidery, Garments manufacturing

Printing machines

Medical Equipment

Food Processing machines

Air Conditioning

COMPREHENSIVEPROTECTION

Under / over voltage trip - The trip points can be set as per machine requirements

Electronic Overload trip-CT based current sensing for accurate and reliable protection, activates beyond 110% of rated current, with programmable time delay to override inrush currents

Short Circuit protection

Single phasing protection

Phase reversal protection

Manual service bypass for emergenciesEmergency stop for safety

ALSO AVAILABLE

1 phase Servo Stabilisers

2 phase Servo Stabilisers

3 phase input / 1 phase output Servo Stabilisers

3 phase Residential Servo Stabilisers

Isolation Transformers

Stabilisers with built-in Isolation Transformers

Parameter 3 Phase Unbalanced Air cooled 3 Phase Unbalanced Oil Cooled

Rating (kVA) 3-150 3-3500

Type of cooling Air Oil

Input Voltage range (V L-L)*

Output Voltage Regulation

Input Frequency Range

Efciency

Effect of Load Power Factor

Output Voltage (V L-L)*

Waveform Distortion

310-480 / 340-480 / 360-460

415 (380V/400V - Optional)

1% of nominal output voltage

47Hz- 53Hz

>97%

Type of Servo Control

Servo Motor Drive

Under/ Over Voltage Cutoff*

Overload cutoff

Short circuit protection

Single Phasing Prevention

Phase Reversal Trip

Stabiliser bypass

Transient Supression

Emergency Off Switch

Frequency cut off protection

Input High Voltage Trip

Resetting mode

Display Type

Parameters displayed

Parameters displayed

LED indications

Input/Output Terminations

Nil

Nil

Micro controller based True RMS sensing and correction

Triac based drive for AC Step Synchronous motor

Electronic cutoff circuit with graded time delay,set @ +5% / -10% of nominal output voltage

CT based Electronic cutoff circuit with graded time delay,set @ 110% of rated full load current.

MCB/MCCB provided upto 100 kVA. Above 100 kVA HRC fuse(MCCB optional)

Provided

Provided

Provided up to 50 kVA 3-phase; Optional > 50kVA

Spike Suppression through MOV is provided (Surge Arrestor is optional))

Provided

Optional

Optional

Manual / Auto option provided with programmable time delay

2 Line LCD Panel

Input & Output Voltages (Line & Phase), Output Currents & Frequency

Fault Annunciation, Event Log

Non Latching LED lamps for Input Present, Output Normal, MCB Trip, Stabiliser Bypass (if Bypass Switch is provided)

Bolted terminals upto 100kVA, Busbar 125kVA and above

SERVO STABILISERS

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* Customs ranges are available

ISOLATION TRANSFORMERS ISOLATION TRANSFORMERS

ISOLATION

TRANSFORMERSDesigned to save energy costs while protecting your equipment

Transformers are critical equipment in the power supply chain of every industry and work 24/7 in most cases. The

quality and efciency of transformers therefore are very critical and make a signicant difference to the industry

both in terms of uptime and energy costs. Considering the importance of this, we are offering innovatively.designed efcient transformers that help industries through superior performance and lower energy losses.

With over 250,000 installations working since 1993 in various applications, our transformers have a proven track record of performance over a long life-cycle

PRODUCTRANGE

Ultra Isolation TransformersK-rated TransformersGalvanic Isolation TransformersAuto Transformers

Parameter 3-Phase 1-Phase / 2-Phase

Rating

Reference Standard

Type of transformer

Conguration

Default Vector Group

Type of lamination

Winding

Load regulation

Class of insulation

Efciency

Insulation Strength

DC galvanic isolation

Common Mode noise rejection

Short Circuit Protection

Indications

Housing

3kVA to 1000kVA 1kVA to 25kVA

IS 11171 : 1985 (Reafrmated 2006)

Floor mounted, natural air-cooled /oil-cooled (depending on rating)

Dry type, oor mounted, natural air-cooled

Delta/Star 1:1 (or as per user specication) 1:1 (or as per user specication)

Dyn11

CRNO

Aluminium Wire / Strip or Copper Wire / Strip

Withstands 2.5kV for 1 minute (between windings & between windings and body)

Better than 3%

Class H

3-12 kVA(>95%)>15 kVA (>97%)

At rated input voltage and at 100% rated current of loads that are linear

> 1000 Mega Ohms- for UIT> 100 Mega Ohms- for GIT

Up to 10 kHz > 100 dB 10 kHz to 50 kHz > 60 dB50 kHz to 1 MHZ > 40 dB

HRC fuse at input provided as a standard /MCB/MCCB can be provided as an option

LED Lamps for Output PresenceDigital Voltmeter (DVM) - optional

Sheet metal housing provided with input/output terminations

TECHNICALSPECIFICATIONS

26 27measure � ��conserveprotectmeasure ��conserve��protect

LIGHTING ENERGY SAVERS LIGHTING ENERGY SAVERS

A cost-effective way to conserve energy of lighting loads without any heavy instruments or cumbersome changes in light ttings

SUITABLE ON

ENERGYSAVINGS

PROTECTION

QUALITY OF LIGHTING

Old lighting installations with copper chokes

Lighting with a combination of Electric Ballasts and Copper

Chokes

Lighting with Electric Ballasts/T5 tube lights

Saves up to 25% energy

Works effectively on all types of lighting

Improves PF reducing cable losses

Reduces kVA Demand

Increases lamp life and reduces replacement costs

Reduces THD on current xtures that generate harmonics

Ensures consistency of lighting which enables better productivity

KEY FEATURES

Seeing is Believing

kW/kVA/PF and Energy data forinstantaneous assessment of savings

5 Time Zones

Set up to 5 different time zones forvoltage control depending on yourneeds

Phase-wise Control

Set different voltages in each phasefor each time zone; phase-wisecontrol possible

Flexible Operation

Suitable for 24x7 operations or forxed hour operations

Suits all Lamp Types

Works even on Sodium Vapour,Mercury Vapour and Metal HallideLamps

Auto Load Change Sensing

Shifts to Regular voltage for a presetperiod and back to Energy Savermode, when there is an increase inload current


Specication Wide Range ModelRegular Range

Air-cooled ModelRegular Range

Oil-Cooled Model

Rating 3-ph 9 kVA and above

Recommended Input Voltage Range 160-260 V LN 205-255 V LN

Working Input Voltage Range 150 - 290 V LN 190-280 V LN

Time Zones

Output Setting

Auto Bypass

Parameters Measured

Mounting

Bypass

Total of 5

From 160 V to 250 V LN

Yes

V,I,PF,kW,kVA,kVAR,kWh,Hz

Floor mounted on wheels or can be grounded using foundation bolts

Only in case of LES fault/ User selectable Manual bypass

LIGHTING ENERGYSAVERS

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ENERGY MANAGEMENT SOFTWARE

A new way of visualising data

A Central hub for

No limitations on data

A wide variety

ALENSOFT on Premise

•

•

•

•

ALENSOFTVERSIONS

of reports

ALENSOFT presents data in easy to view dashboards. Criticalinformation and deviations are visible at a single glance, so that you can focus on taking action, armed with the right data.

ENERGY MANAGEMENT SOFTWARE

30 31

ENERGY MANAGEMENT SYSTEM

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ALENSOFT can integrate not just electrical energy usage, but also monitor the usage several other resources like water, air, diesel and steam. Viewing and analysing a consolidated usage prole of all energy resources is just a matter of a few clicks.

There are no tag or parameter limitations. Data from all devicesconnected is available in real-time and over time.

ALENSOFT has numerous reports and views that help you get a bettergrasp of your entire factory or facility. Whether you need an analytical report to help you take a considered decision, or acomprehensive report on the performance of your equipment, it’s available.

Desktop or Local server based solution that is installed at your factory, where the data resides in the local server only

A fully loaded solution with a perpetual license, based on the number of nodes connected to the system.

Modular structure with an ability to add or remove modules, depending on your requirement

ALENSOFT on Cloud

Cloud based solution that is available as a service

Data is stored in Atandra’s cloud servers

Flexible subscription based model, with an ability to scale the network size, as well as add application modules, based on your requirement

•

•

Monitoring

32

SOME OF OUR CLIENTS

OUR DEALER

No. 5, Kumaran Street, Pazhavanthangal, Chennai - 600 114

Tel: +91 44 4278 0700 | 4278 0600

| [email protected]

Atandra Energy Private Limited

KRYKARD is a registered trademark owned by Atandra Energy Pvt. Ltd.Revision: June 2017. Specifica�ons are subject to change without prior no�ce

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POWER ENERGY MANAGEMENT SOLUTIONS - atandra · 2019. 12. 31. · ABOUT US Atandra Energy Pvt. Ltd, is a Chennai based company built on a platform of over 30 years of experience in