IED (Intelligent Electronic Device) - 仕賢企業有限公司-首頁 · PDF file4 PROMET4300 Intelligent Electronic Device PROMET4300 Relay Type Setting Setting Range Setting Remarks

IED (Intelligent Electronic Device)

Neopis IED (Intelligent Electronic Device)

PROMET43004

Intelligent Electronic Device

PROMET4300

Relay Type Setting Setting Range Setting RemarksFunction Items Steps

InstantaneousPickup Value Block, 1~80[A] 1.0[A]

Operating Time 40~500[ms] 10[ms]OCR Pickup Value Block, 0.5~16[A] 0.1[A]

(50/51)Timed Operating Time

0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DT

InstantaneousPickup Value Block, 0.5~40[A] 0.1[A]

Operating Time 40~500[ms] 10[ms]OCGR Pickup Value Block, 0.2~5[A] 0.1[A]

(50/51N)Timed Operating Time

0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DTReference Angle 0~90[deg] 1[deg]Operation Angle 60~90[deg] 1[deg]

Pickup Value Block, 1~80[A] 1.0[A]DOCR Instantaneous Operating Time 40~500[ms] 10[ms](67P) Pickup Value Block, 0.5~16[A] 0.1[A]

Operating Time0.1~50.0[Tm] 0.1[Tm] NI,VI,EI

Timed 0.1~50.0[s] 0.1[s] DTCurves NI/VI/EI/DT

Pickup Value Block, 100~150[%] 1[%]OVR

Timed Operating Time0.1~50.0[Tm] 0.1[Tm] NI

(59) 0.1~50.0[s] 0.1[s] DTCurves NI/DT

Pickup Value Block, 10~100[%] 1[%]UVR

Timed Operating Time 0.1~50.0[Tm] 0.1[Tm] NI

(27) 0.1~50.0[s] 0.1[s] DTCurves NI/DT

NSOVRTimed

Pickup Value Block, 5~100[%] 1[%](47N) Operating Time 0.1~50.0[s] 0.1[s] DT

Instantaneous Pickup Value Block, 20~100[%] 1[%]

OVGRPickup Value Block, 5~40[%] 1[%]

(64G) Timed Operating Time 0.1~50.0[Tm] 0.1[Tm] NI0.1~50.0[s] 0.1[s] DT

Curves NI/DTReference Angle 0~45[deg] 1[deg]Operation Angle 60~90[deg] 1[deg]

Instantaneous Pickup Value Block, 0.5~40[A] 0.1[A]DGR Operating Time 40~500[ms] 10[ms](67N) Pickup Value Block, 0.2~5[A] 0.1[A]

TimedOperating Time

0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DTReference Angle 0~60[deg] 1[deg]

SGROperation Angle 60~90[deg] 1[deg]

(67G)Pickup Current Block, 1~10[mA] 0.1[mA]

Timed Pickup Voltage 5~40[%] 1[%]Operating Time 0.1~50.0[s] 0.1[s] DT

Dynamic Characteristics

PROMET 4300-F


InstantaneousPickup Value Block, 1~80[A] 1.0[A]

Operating Time 40~500[ms] 10[ms]OCR Pickup Value Block, 0.5~16[A] 0.1[A]

(50/51)Timed Operating Time

0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DT


Operating Time 40~500[ms] 10[ms]OCGR Pickup Value Block, 0.2~5[A] 0.1[A]

(50/51N)Timed Operating Time

0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DTUpper Limit 0.2~5[A] 0.1[A]

UCRLower Limit 0.2~5[A] 0.1[A]

(37)Timed Operating Time 0.1~10.0[s] 0.1[s] DT

Instantaneous Pickup Value Block, 0.5~12[A] 0.1[A] NSOCR

Operating Time 0.1~50.0[Tm] 0.1[Tm] NI,VI,EI

(46) Timed 0.1~50.0[s] 0.1[s] DTCurves NI/VI/EI/DT

THRTimed Pickup Value Block, 0.5~10[A] 0.1[A]

(49)Heating Factor 0.5~60[min] 0.5[min]Cooling Factor 0.0~60[min] 0.5[min]

Pickup Value Block, 1~50.0[A] 0.2[A]

51LR Timed Operating Time0.1~50.0[Tm] 0.1[Tm] NI,VI,EI, DT0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/LI/DTPickup Value Block, 1~80.0[A] 0.5[A]

48ST TimedOperating Time 0.1~50.0[s] 0.1[s] DT

LockedRotate Amp.

1.0~10.0[pu] 0.1[pu]

Pickup Value Block, 10~100[%] 1[%]UVR

Timed Operating Time0.1~50.0[Tm] 0.1[Tm] NI

(27) 0.1~50.0[s] 0.1[s] DTCurves NI/DT

NSOVRTimed

Pickup Value Block, 5~100[%] 1[%](47N) Operating Time 0.1~50.0[s] 0.1[s] DT

Reference Angle 0~45[deg] 1[deg] Operation Angle 60~90[deg] 1[deg]


DGR Operating Time 40~500[ms] 10[ms](67N) Pickup Value Block, 0.2~5[A] 0.1[A]

Timed Operating Time 0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DTReference Angle 0~60[deg] 1[deg]

SGROperation Angle 60~90[deg] 1[deg]

(67G)Pickup Current Block, 1~10[mA] 0.1[mA]

Timed Pickup Voltage 5~40[%] 1[%]Operating Time 0.1~50.0[s] 0.1[s] DT

PROMET 4300-M

Neopis IED (Intelligent Electronic Device)Neopis IED (Intelligent Electronic Device)

IED (Intelligent Electronic Device) 5


Instan- Pickup Value Block, 5~100[A] 0.5[A] OP time: within 40 mstaneous Operating Time 40~500[ms] 10[ms]

Pickup Value Block, 0.5~10[A] 0.05[A]

RDRSlope 1 5~100[%] 1[%]

(87T)Timed Slope 2 OFF, 50~200[%] 1[%]

Knee Point 5~100[A] 0.5[A]Operating Time 0.05~10[s] 0.01[s] DT

Restrain 2th Block % OFF, 5~100[%] 1[%]Harmonic 5th Block % OFF, 5~100[%] 1[%]Instan- Pickup Value Block, 1~80[A] 1.0[A]taneous Operating Time 40 ~500[ms] 10[ms]

OCR(1) Pickup Value Block, 0.5~16[A] 0.1[A](50/51)

Timed Operating Time0.1~50.0[Tm] 0.1[Tm] NI,VI,EI0.1~50.0[s] 0.1[s] DT

Curves NI/VI/EI/DTInstan- Pickup Value Block, 0.5~40[A] 0.1[A]taneous Operating Time 40~500[ms] 10[ms]

OCGR(1) Pickup Value Block,0.2~5[A] 0.1[A](50/51N)


Curves NI/VI/EI/DTInstan- Pickup Value Block, 1~80[A] 1.0[A]taneous Operating Time 40~500[ms] 10[ms]




OCGR(2) Pickup Value Block, 0.2~5[A] 0.1[A](50/51N)


Curves NI/VI/EI/DT

Instantaneous Pickup Value Block, 20 ~100[%] 1[%] OP time: within 50 ms

OVGRPickup Value Block, 5~40[%] 1[%]

(64G) Timed Operating Time0.1~50.0[Tm] 0.1[Tm] NI0.1~50.0[s] 0.1[s] DT

Curves NI/DTInstan- Pickup Value Block, 1~80[A] 1.0[A]taneous Operating Time 40~500[mS] 10[ms]




OCGR(3) Pickup Value Block,0.2~5[A] 0.1[A](50/51N)


Curves NI/VI/EI/DT

PROMET 4300-T

** 3-Wired Tr.

PROMET43006

●Overcurrent Normal Inverse (NI) ●Overcurrent Very Inverse (VI)

●Overcurrent Extremely Inverse (EI) ●Overvoltage Normal inverse (NI)

OCR (50/51),OCGR (50N/51N), NSOCR (46)

t : Operating TimeI : Input CurrentIs : Setting CurrentTm : Time Lever

t 0.14( )I Is/ 0.02

1Tm10

OCR (50/51),OCGR (50N/51N), NSOCR (46)


t 13.5( )I Is/ 1

Tm10

OCR (50/51),OCGR (50N/51N), NSOCR (46), Locked Rotator (51LR)


t 80( )I Is/ 2

1Tm10

OVR (59)

t : Operating TimeV : Input VoltageVs : Setting VoltageTm: Time Lever

t 10.5( )VVs/ 2

1Tm10


PROMET4300 Characteristic curve



●Undervoltage Normal Inverse (NI) ●Gound-Overvoltage Normal Inverse (NI)

[V/Vs] [V/Vs]

●Directional Relays

UVR (27)


t 8( )VVs/ 2

1Tm10

OVGR (64)


t 11.5( )VVs/ 2

1Tm10

SGR (67G), DGR (67N) I1 : Primary Current,

I2 : Secondary CurrentI3 : Tertiary Current

RDR (87T)

Id=I differential = I1 - I2 (Vector sum.)

Ir=I restraint = I1 + I2 (Scalar sum.)

I differential

I restraintSLOPE=

[2-Wired Tr.]

Id=I differential = I1 - I2- I3 (Vector sum.)

Ir=I restraint = I1 + I2 + I3 (Scalar sum.)

I differential

I restraintSLOPE=

[3-Wired Tr.]

●Differential curve

PROMET43008

Item Present Error Rates Remarks

3-Phase Voltages 0 - 999.99[kV] ± 0.5%Phase-to-Neutral Voltages &

Phase-to-Phase Voltages

V0 0 - 999.99[V] ± 1.0%

3-Phase Currents 0 - 999.99[kA] ± 0.5%

In 0 - 999.99[A] ± 0.1%

Active Power 0 - 999.99[MW] ± 0.5%

Reactive Power 0 - 999.99[MVAR] ± 0.5%

Active Energy 0 - 9,999.99[MWH] ± 1.0% Import/Export Active Energy

Reactive Energy 0 - 9,999.99[MVARH] ± 1.0% Import/Export Reactive Energy

Power Factor Lead/Lag 0 - 100[%] ± 0.5% Instantaneous Power Factor

& Average Power Factor

Frequency 45.0 - 65.0[Hz] ± 1.0Hz

THD 0 ‐ 100.0[%] -

Harmonics 0 ‐ 100.0[%] - 2 ~ 23th Harmonics V, I

Vca Ic

Vbc

Vablalb


PROMET4300 Features

Metering



Digital Input�Photo-isolated Binary Input

�CB On/Off Status Monitoring

�Programmable Contact input : 16 Port

�Input Circuits

-AC 220V or DC 250V

-AC 110V or DC 125V

Control Output�Trip, CB On/Off Control: 3Port

-20 A 250 VAC

�Programmable Contact output

-8 Port

-5 A 250VAC

�Application

-Relay Operation Alarm

-Sequence Output by DI Contacts

-Remote Control Output

Analog Input (Option)�AI: 4 port

�Isolated Circuit: Surge Protected

�Analog Inputs like Temperature, Pressure

Analog Output (Option)�AO: 4 port

�Analog Outputs like V,I and Power

Fault Record

Operating Record�Total Events of IED Operation

�Sequence Of Event (1mS Resolution)

�Max 1024 Events Backup

�Event Items- CB ON/OFF Control - Setting Value Updates- Local/Remote Change- IED Restart- Self-Diagnosis Result- Binary Input Change- Fault Occurrence - Fault Reset- etc

Item Data Max. Storage

Operated Relays

Fault Fault Elements and Fault Phaseup to 1024

Information Fault I,V values and Phase

with Time Tag

OscillographicOperated Relays with Time Tag

Up to 6 waves

Fault Wave3-Phase Voltages, V0, 3-Phase

160 Cycle per recordCurrents and I0 Waves

Supervise and Control

Load Profile

Records

Item Electrical Values Storage

Peak Demand I, V, Power, Energy, Power Factor, Frequency Time Tagged Peak Values

Demand Power, Energy, Power Factor, Frequency 90 Days Demand Datas

You can check and control many display and setting usinggraphic LCD, LED and function keys. Additionally, the Windows-based PROMET4300 software allows complete access to relaysetting and fault information.

PROMET430010


PROMET4300

�Desktop, Laptop

�RS232C Port

�115,200 bps

�Measure Value Check

�Check DI Status

�Auto Update Values

�Communication Transaction View

�Relay Characteristic Curve Check

�Relay Operating Time Check

�Check Operated Relay

�Operating Time Check Bar

�Fault Wave Analysis

�Setting Relay Parameters

�Default Setting Value Button

�Setting Range Check Function

Features

User Interface

RS232C (115200bps)



Wiring

PROMET4300-F, M

http : //www.neopis.com NEOPIS CO., LTD2011. 09

4F, Neo Bd, Jeonpa-ro 24beon-gil, Anyang7-Dong, Manan-Ku, Anyang-City, Kyonggi-Do, KoreaTel +82-31-445-2100 Fax +82-31-445-2103

Dimension

Ordering

Top view

Front view

Rear view

Side view

Panel cut

PROMET4300PROMET4300F : INCOMMING FEEDER

Protection

M : MOTOR Protection

T : Transformer Protection

Documents

IED (Intelligent Electronic Device) - 仕賢企業有限公司-首頁 · PDF file4 PROMET4300 Intelligent Electronic Device PROMET4300 Relay Type Setting Setting Range Setting Remarks