Centralized PCS (Power Conversion System) (Transformerless, 500kW / 630kW)

  • Power frequency topology, industrial design
  • AC and DC dual power backup, ensure the power supply of the control system
  • High power density, maximum efficiency up to 98.2%
  • High-performance DSP, optimized control circuit design, better performance
  • DC wide voltage input, compatible with different batteries
  • Functions of grid connected charging and discharging and off-grid independent inverter
  • Reactive power and active power are adjustable
  • Friendly grid adaptability, accept power grid dispatch
  • Intelligent management control strategy, multiple working modes, online or remote switching
SKU: HPC-500/630K-TL Category:
Technical DataHPC-500K-TLHPC-630K-TL

DC Input

Maximum Input Voltage850 V
Voltage Range500~850 V630~850 V

AC Output (On-Grid)

Rated Power500 kW630 kW
Maximum Output Power550 kVA693 kVA
Maximum Output Current1008 A1053 A
Rated Grid Voltage315 V380 V
Rated Grid Frequency50/60 Hz (45~55 / 55~65)
Power Factor (Rated Power)>0.99
THDi (Rated Power)<3%
Power Factor1 (0.8 leading~0.8 lagging)
Output System3PH, N, PE

AC Output (Off-Grid)

Rated Output Power500 kW630 kW
Maximum Output Power550 kVA693 kVA
Rated Output Voltage280~330 V350~400 V
Overload Capacity110% Long Run
Rated Output Frequency50/60 Hz
THDu (Linear Load)<3%
Unbalanced Load Capacity100%

General Data

Maximum Efficiency98.2%
ProtectionDC Overvoltage Protection, DC Short Circuit Protection, AC Overvoltage Protection, Polarity Reverse Protection, Module Temperature Protection
Ingress Protection RatingIP20
Isolation TransformerNo
Temperature Range-30~55ºC
Cooling MethodForced Air Cooling
Relative Humidity0~95%, Non-condensing
Altitude≤5000 m (>3000 m Derating)
DisplayTouch Screen
CommunicationEthernet, RS485
BMS CommunicationRS485, CAN
Communication ProtocolModbus, IEC104
Standby Consumption<50 W
Weight1400 kg1600 kg
Dimensions (WxDxH)1000x900x2260 mm

Operation Diagram

Operation Diagram

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