Grid Level Power Conversion System (without isolation transformer) 500/630kW

Grid level PCS series is specially designed for grid-level applications. It has multi-machine parallel connection, grid black start, SVG function, supports IEC61850 communication protocol,and can meet various scenarios of power generation, transmission, distribution and consumption.Intelligent and EfficientHighest power density, maximum efficiency of 98.7%.Low power consumption fan, with intelligent temperature control system.With grid-connected charging and discharging, off-grid independent inverter function.Safe and ReliableHigh-performance DSP, optimized control circuit design, more stable system. Patented control detection algorithm to ensure equipment failure diagnose. AC/DC dual backup for auxiliary power supply.FlexibleWide battery voltage range, support multiple battery access.Reactive power and active power adjustable.Off-grid cold start function, support multi-machine parallel function.Integrated design for easy transportation and integration.Support RS485, CAN communication mode, can accept BMS instruction in real time.Appllications PV charging station,wind power storage,combined thermal power FM,grid-side storage etc.Model NumberPCS500KPCS600KAC(on-grid)Max. output power(kVA)550693Rated power (kVA)500630Rated voltage(V)400Rated current(A)722909Voltage range(V)320~460Rated frequency (Hz)50/60Frequency range(Hz)45-55/55-65THDiPower factor1 lagging ~ 1 leading (settable)AC output topology3W PEAC(off grid)Rated voltage(V)400THDuRated frequency (Hz)50/60Overload capacity110% ~ long-termDC(Battery)Battery voltage range(V)600-900Max. current(A)9351179General DataMax.effciency98.70%Dimensions W*D*H (mm)1200*800*2050Weight (kg)950Operation temperature– 30℃～ 55℃Relative humidity0 ~95%（non-condensing）IP raitoIP21Noise emission(dB)Altitude3,000 Derating)Cooling Forced airDisplay and communicationDisplayLCD touch screenBMS communicationRS485,CANEMS communicationRS485,TCP/IP