PCS Power Conversion Systems Energy Storage

PCS power conversion system energy storage is a multi-functional AC-DC converter by offering both basic bidirectional power converters factions of PCS power and several optional modules which could offer on/off grid switch and renewable energy access. Ranging from 50kW to 250kW, the PCS converter well fits the requirement of Battery Energy Storage in commercial and industrial applications.

Both Energy Storage PCS power conversion system and Lithium-ion Battery System are made by POM Power in house. As a hybrid inverter supplier, we could support your PCS battery storage business from power generation, through transmission and distribution, and all the way to users.

A Multi-fuctional PCS Power Converter


50kW power module based modular design achives 50-250kW PCS system

Working Mode

The pcs power conversion system supports both grid connection mode, off grid mode (microgrid mode)

Optional STS

Optional STS module support to achive on grid/ off grid seamless transfer

Optional DC-DC module

Optional DC-DC module offers 250-850Vdc input and provides access to PV and wind

PCS Power Conversion Systems Highlights

Modular design

50kW module achieves 50-250kW PCS system, flexible configuration, easy maintenance.

Intelligent and efficient

On / off grid seamless transfer, able to connect various battery strings, provide access to PV ESS system.

Highly integrated

Pass CE LVD EN62477, CE EMC EN61000 EMC, IEC61727, IEC62116.

PCS Power Energy Storage Converter Types

Hybrid Inverter for Sale

EIPS-50/50, EIPS-100/50

Voltage range: 700-900V
Capacity: 50kw, 100kw
Size: 600*1000*2000mm
Communication interface: RS485、CAN

EIPS-150/50, EIPS-200/50, EIPS-250/50

Voltage range: 700-900V
Capacity: 150kw,200kw, 250kw
Size: 1200*1000*2000mm
Communication interface: RS485、CAN

PCS Energy Storage Converter Specifications

Model / PowerEIPS-50/50(50kW); EIPS-100/50(100kW); EIPS-150/50(150kW);
EIPS-200/50(200kW); EIPS-250/50(250kW);
DC parametervoltage range when full load (V)DC700V-DC900V
AC parameterRated grid voltage (V)3W+N+PE, 380
Rated grid frequency (Hz)50Hz/60Hz
Basic parameterMax. efficiency98.5%
Isolation modeoption isolated transfomer
On/off grid switchingSTS(option without STS)
displayTouch screen
Communication interfaceRS485、CAN
Communication protocolModbus-RTU、Modbus-TCP、CAN2.0B
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