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B SERIES
A new generation of central photovoltaic inverters
INGECON SUN PowerMax
Improved DC & AC connectivity: New design to facilitate DC and AC cabling.
1,000V & 1,500V: 1,000Vdc and 1,500Vdc inverters available in both IEC and UL versions.
The lowest stand-by consumption on the market: 60 W (1,000V inverter) & 90 W (1,500V).
Maximum protection: Additional protection for the inverter’s power stack.
Improved cooling system: Dual channel ventilation system to optimize the cooling process.
Less maintenance required: Higher inverter reliability and improved technological features.
Power electronics hardware divided into 3 different blocks (one per phase), including the
busbar, IGBT’s, heatsink, current metering system, power capacitor and driver board.
Main features of Ingeteam’s central PV inverters
The greatest power density on the market: 317 kW/m3 (1,500V inverter).
Several kits to choose from: Smart grounding kit, AC wattmeter, heating kit, PID
prevention kit, reactive power at night, etc.
Grid support: LVRT capability, Q at night capability, frequency regulation, etc.
INGECON SUN PowerMax - B Series
Single Inverter Dual Inverter
Up to 1,793 kVA in one power stack.
Up to 3,585 kVA in two power stacks.
Different Inverter Configurations
INGECON SUN PowerMax - B Series
Transformerless three-phase inverter
VDC: 500 - 1,500 V / VAC: 450 - 690 V
IEC and UL versions available
Outdoor installation: IP54 rated
Dual Ethernet for PPC and SCADA
AC Power: 1,793 kVA @30ºC / 1,613 kVA @50ºC
Weight: 1,710 kg
Additional protection for the power stack
98.9% Maximum Efficiency
Power density: 317 kW/m3
1,500 Vdc – Single Inverter
AC Power: 1,275 kVA @35ºC / 1,173 kVA @50ºC
Weight: 1,560 kg
Additional protection for the power stack
98.9% Maximum Efficiency
Power density: 205.5 kW/m3
Transformerless three-phase inverter
VDC: 440 - 1,050 V / VAC: 270 - 460 V
IEC and UL versions available
Outdoor installation: IP54 rated
Dual Ethernet for PPC and SCADA
1,000 Vdc - Single Inverter
INGECON SUN PowerMax - B Series Different Inverter DC Voltages
UL INVERTER
IEC INVERTER
Certified according the main international standards,
grid lines and grid codes
CERTIFICATION
Certificates by an external certification body
Countries Italy CEI 0-16 Germany BDEW (TR3) United Kingdom G59/3 Chile Chile South Africa South Africa (category B & C) Spain UNE 206007-1 + P.O.12.3 Thailand PEA (220 V) (SÓLO 400 V) Thailand MEA (230V) (SÓLO 400 V) France Arreté 23+VDE 0126-1-1:2006(50438) Malaysia Malaysia Brazil ABNT NBR 16149 & ..50(60 Hz) and NDU-015 Peru Peru Philippines Philippines Grid code 2001+Amd 2 2013 Ecuador Ecuador Panama Panama (60Hz) Mexico Mexico (60Hz) Jordan Jordan Dubai UAE(DEWA)
Egypt Solar Energy Plants Grid Connection
Code,_August 2016
Saudi Arabia Saudi Arabian Grid Code, October 2016
USA (PV inverter) UL 1741, Rule 21, IEEE 1547
USA (Storage inverter) UL 9540
Behaviour Islanding IEC 62116 (50 y 60 HZ) Protections IEC 61727 (<10 kVA) Efficiency IEC 61683:1999 Electric Security IEC 62109-1, -2 IP Code IEC 60529 Electric Security IEC 62103 (EN 50178)
Climatic tests (India) IEC60068-2-1,IEC 60068-2-2, IEC 60068-
2-14, IEC 60068-2-30 Immunity IEC 61000-6-2
Emission IEC 61000-6-4 Harmonics IEC 61000-3-12&4 Flickers IEC 61000-3-11 NEC 2017
CERTIFICATION
Due Dilligence Reports
Black & Veatch has recently issued an
independent assessment on the design and
manufacturing process of Ingeteam central
PV inverters.
This assessment highlights the reliability
and durability of Ingeteam inverters, as
well as their ability to meet the market
requirements.
Black & Veatch
Their clients include +300 top financial
institutions, developers, first-line equipment
manufacturers and equity investors all over
the world.
Ingeteam inverters were very well evaluated
in regards to their efficiency, quality
improvement and technology.
Astrom Technical Advisors
PRODUCT BANKABILITY
1500Vdc inverter: Output power 1,793 kVA @ 30ºC/86ºF and 1,613 kVA @ 50ºC/122ºF
1000Vdc inverter: Output power 1,275 kVA @ 35ºC/95ºF and 1,173kVA @ 50ºC/122ºF
1,793kVA/1,500A
1,613kVA/1,350A
1,275kVA/1,600A
1,173kVA/1,472A
Power – Temperature Performance
INVERTER PERFORMANCE
Active – Reactive Power Performance
INVERTER PERFORMANCE
0
0,2
0,4
0,6
0,8
1
1,2
-1,5 -1 -0,5 0 0,5 1 1,5
Act
ive
Po
we
r (%
)
Reactive Power (%)
Active Reactive Power
100 % Un
90 % Un
110 % Un
LVRT response at 100% nominal power
Capability of the inverter to stay connected to the grid and keep operation following voltage
dips or surges.
Low voltage ride-through capability
INVERTER PERFORMANCE
Reactive power control
Depending on the grid operator’s requirements, the reactive power could be leading or lagging.
Reactive power at night: At night, B Series inverters can shift to reactive
power compensation mode.
INVERTER PERFORMANCE
Power reduction in case of over-frequency
Example of power reduction performed by hysteresis
Two different ways of reducing the output power in case of over-frequency:
A
B
C
A: frequency level at which power reduction starts.
B: frequency level at which power injection returns to its nominal value.
C: frequency level at which the PV inverters will stop supplying power to the grid.
INVERTER PERFORMANCE
Example of power reduction not performed by hysteresis
A
C
B
Real example of power reduction in case of over-frequency.
Some standards require an active power reduction when frequency surpasses a certain
threshold. Ingeteam ensures that the reduced output power remains stable at a fix level until
the frequency recovers its rated value.
Power reduction in case of over-frequency
INVERTER PERFORMANCE
Fast Frequency Regulation
INVERTER PERFORMANCE Grid support and active power capability
Active Power Curtailment
Energy Time Shifting Ramp Rate Control
INVERTER PERFORMANCE Grid support and active power capability
On-Demand Q Automatic Voltage Regulation
On Off
INVERTER PERFORMANCE Grid support and reactive power capability
SMART GROUNDING KIT Enhanced grounding monitoring system
The PV array is grounded via circuit breaker connecting one pole (negative or positive,
depending on the PV panel technology) to the ground.
This kit will act as a smart monitoring system that will measure every morning the impedance
of the PV array and will send an alarm in the event of an insulation failure.
ANTI-PID KIT Solution to avoid the potential induced degradation
This kit prevents the degradation caused by stray currents in crystalline modules inside
ungrounded photovoltaic systems, that can cause serious power losses.
The anti-PID kit consists of a power supply connected between the ground and the negative
pole of the PV array that applies a positive voltage to the PV array at night (with the AC
contactor opened).
DC/AC Connections Power Electronics
CONSTRUCTION OVERVIEW
Covers
Doors
Access to the equipment from the front side
There are two doors in the inverter’s front side that open vertically
There are three covers in the inverter’s lower side. Tools are necessary for accessing
this part of the equipment. Folding canopy available for comfortable O&M works.
Improved accessibility
CONSTRUCTION OVERVIEW
Motorized
DC switch
AC Circuit
breaker
DC fuses
Inductance Inductance’s fan
Phase’s fan
Harmonic filter
Control and
Power Supplies
Power Phases
CONSTRUCTION OVERVIEW
DC inputs
AC Output
Improved accessibility for DC cabling
CONSTRUCTION OVERVIEW
Wider internal space and removable lower covers
DC cabling from underneath
Up to 10 x 2 cables per pole
Up to 750MCM (400 mm2 wire allowed)
Copper busbars
Double-hole terminal
Improved connectivity with the MV transformer: IP54-protected busbars for lateral
close-coupled connection between the MV transformer and the Storage inverter.
Improved AC connectivity
CLOSE-COUPLED CONNECTION
Improved AC connectivity
CLOSE-COUPLED CONNECTION
AC output left side AC output right side
DC connection DC connection
AC output is available in both sides (Right & Left)
Improved AC connectivity
CLOSE-COUPLED CONNECTION
OUTDOOR LEFT BOTTOM
OUTDOOR RIGHT BOTTOM
OUTDOOR LEFT BOTTOM
AC Cabling is available in both sides up to 10 inputs of 400mm²-750kcmil
Dual channel cooling system
Front view Rear view
The fresh air is taken from the upper side of the inverter and is driven through
the protections, the capacitor’s harmonic filter and the inductance.
First air channel: DC-AC protections, capacitor’s filter and inductance
CONSTRUCTION OVERVIEW
Rear view
An additional air-air exchanger guarantees IP66 for the electronic components.
4,200 m3/h of average airflow per inverter.
Second air channel: power stack and power phases
CONSTRUCTION OVERVIEW Dual channel cooling system
The power electronics’ compartment is air cooled by a closed loop.
This compartment does not have a direct contact with the outside, nor with any other
inverter cabinet.
Additional protection for the power electronics
CONSTRUCTION OVERVIEW
Inlet covers for a greater protection
CONSTRUCTION OVERVIEW
The inverter’s inlet covers have been designed to enable the closing of the air input,
avoiding the entrance of water and dust or sand, thus protecting the inverter before
the commissioning and also in case of very adverse climatic conditions, such as
sandstorms, hurricanes or cyclones.
IP54 / NEMA 3R: Standard version IP56 / NEMA 3: With the sand-trap kit
CONSTRUCTION OVERVIEW Protection class
Additional protection against water entrance: IP56 / NEMA 3
The air inlet covers will be normally opened, but they can be manually closed in the
event of extreme environmental conditions (sandstorms, strong winds, etc.).
Improved air inlet covers
CONSTRUCTION OVERVIEW
A sand gravitational filter avoids any kind of particle passing through the air channel.
The sand gravitational filter features some vertical channels for particle deposition.
The particles fall and form a dry layer inside the picking area.
Sand-trap system for a cleaner and safer air intake
CONSTRUCTION OVERVIEW
CONSTRUCTION OVERVIEW Sand-trap system for a cleaner and safer air intake
Several protection systems to avoid sand and
dust entrance in case of sandstorms.
The protective covers and the back grills for air
extraction can be sealed for a greater protection.
Replaceable filters
Air filters can be removed in just two steps:
1. Unlock the front locks of the filter holder tray.
2. Extract the filter holder tray horizontally.
OPERATION & MAINTENANCE
Wide temperature range
From -4ºF(-20ºC) to +140ºF (+60ºC).
Heating kit available, for operating at an ambient temperature of -22ºF (-30ºC).
CONSTRUCTION OVERVIEW
Pittsfield, Maine, USA
Easy to repair. All the elements have been grouped in plug & play spare parts kits.
Spare parts:
Power phase: It includes power capacitor, IGBTs, driver board and current sensor
Power supply
Control board
Fans
AC circuit breaker
AC contactor
Spare Parts
OPERATION & MAINTENANCE
24 hours, 7 days a week
O&M SERVICE
