>PM modular series - PMAE cabinet

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PMAE series modular converter is designed for on-grid application, the product adopts pre-assembled standard cabinet design, which consists of PMA standard power module, electrical distribution, 10-inch smart screen, EPO switch, etc. It supports flexible increase and decrease, the power level of a single cabinet covers 50kW~630kW, and can be extended by up to 4 cabinets, realizing a single system of 1MW. Supporting single and multi-branch input technology, power modules and electrical distribution can be flexibly configured on demand to reduce construction costs and quickly achieve AC / DC bidirectional energy conversion.

PM modular series - PMAE cabinet
PM modular series - PMAE cabinet
PM modular series - PMAE cabinet
PM modular series - PMAE cabinet
PM modular series - PMAE cabinet
PM modular series - PMAE cabinet
Product Highlights
Highly efficient and intelligent
Leading multi-machine parallel connection and parallel cabinet application technology, with active resonance suppression, parallel communication single line fault normal operation.
Leading equalization and loop current suppression application technology, with low-frequency, high-frequency loop current suppression, self-equalization control.
Convenient and reliable
The 10 industrial screen with integrated EMS function supports local remote operation and maintenance
Equipped with an emergency stop switch for safer system operation.
Simple and flexible
The power of a single cabinet can cover 60-630kw, supporting a maximum of 4 cabinets connected in parallel, easily realizing MW-level capacity expansion.
Pluggable replacement repair can be redundant configuration, does not affect the system operation.
Application

Peak Load Shifting

Demand Side Management

Emergency Power Supply

Dynamic Expansion

ModelPMAE0150PMAE0200PMAE0250PMAE0300PMAE0350
Parameters for DC side
Number of modules34456
Operating DC  voltage range (V)600~950
Full load  DC  voltage range (V)650~900
Max. DC current (A)±257±344±430±515±600
Voltage accuracy±1%
Current accuracy±2%

Parameters for AC side
Rated active power(kW)150200250300350
Max. apparent power (kVA)165220275330385
Grid type 3W+PE
Rated AC voltage (V)400
Rated AC current (A)216288360433505
Max. AC current (A)238318396476555
THDi<3% (of rated power)
Grid voltage range (V)400±15% (According to load standards)
Grid frequency range (Hz)50±5 / 60±5 (According to load standards)
Adjustable power factor range>0.99; -1~ +1

Communication parameters
Human-computer interaction10.1" Touch screen
Communication interfaceEthernet/RS485/CAN
Communication with BMSRS485/CAN(optional)
Communication with EMSRS485/Ethernet(optional)

Protection parameters
Over voltage category DC type II / AC type III
Protection class Class I
DC shorted protectionBreaker
AC shorted protectionBreaker
Insulation resistor detectionIntegrated
AC relay automatic checkingIntegrated

General parameters
Max. efficiency98.5%

Charge/discharge switching time (ms)

<20
Relative humidity<95%(Non-condensing)
Operating temperaturerange (℃)-30~+60(>45 Derating)
Storage temperature range (℃)-40~+70
Max. operating altitude (m)5,000(>3,000 Derating)
Protection degreeIP20
CoolingIntelligent forced air-cooling
DC connectorQuick connector(support hot plug)
AC connectorQuick connector(support hot plug)
Dimension W*D*H (mm)600*750*1,800
Weight (kg)290320320350380


ModelPMAE0315PMAE0420PMAE0525PMAE0630
Parameters for DC side
Number of modules3456
Operating DC  voltage range (V)600~950
Full load  DC  voltage range (V)650~900
Max. DC current (A)±541±722±902±1082
Voltage accuracy±1%
Current accuracy±2%

Parameters for AC side
Rated active power(kW)315420525630
Max. apparent power (kVA)347462
578
693
Grid type 3W+PE
Rated AC voltage (V)400
Rated AC current (A)455606758909
Max. AC current (A)5006678341000
THDi<3% (of rated power)
Grid voltage range (V)400±15% (According to load standards)
Grid frequency range (Hz)50±5 / 60±5 (According to load standards)
Adjustable power factor range>0.99; -1~ +1

Communication parameters
Human-computer interaction10.1" Touch screen
Communication interfaceEthernet/RS485/CAN
Communication with BMSRS485/CAN(optional)
Communication with EMSRS485/Ethernet(optional)

Protection parameters
Over voltage category DC type II / AC type III
Protection class Class I
DC shorted protectionIsolating switch+fuse
AC shorted protectionBreaker
Insulation resistor detectionIntegrated
AC relay automatic checkingIntegrated

General parameters
Max. efficiency98.5%
Charge/discharge switching time (ms)<20
Relative humidity<95%(Non-condensing)
Operating temperaturerange (℃)-30~+60(>45 Derating)
Storage temperature range (℃)-40~+70
Max. operating altitude (m)5,000(>3,000 Derating)
Protection degreeIP20
CoolingIntelligent forced air-cooling
DC connectorOT/DT terminal(permanently connected)
AC connectorOT/DT terminal(permanently connected)
Dimension W*D*H (mm)600*850*1,950
Weight (kg)340390440480