Place of Origin: | China |
Brand Name: | RESUN |
Certification: | IEC/EN 62109-1/-2, EN 62477-1, IEC/EN 61000-6-2/-6-4, EN 50549-1/-10, NRS 097-2-1:2017 ASGC, GB/T 34120, GB/T 34133, CGC-R46103:2018A, PTPIREE REV1.2: 2024 TYPE B |
Model Number: | PCS-A250-MG |
• Support dynamic adjustment of active/reactive power, adapt to load changes in photovoltaic and energy storage systems, and accurately control power output parameters.
• Automatic switching in case of malfunction, reducing the risk of shutdown and ensuring continuous power supply under complex working conditions.
• Integrate grid connected, off grid and other working modes, microgrid and other scenarios, balancing reliability and flexibility.
Model | PCS-A250-MG |
DC(battery) | |
Voltage range (V) | 420~850 |
Max. current (A) | 673 |
AC(on-grid) | |
Max. output power (kW) | 275 |
Rated output power (kW) | 250 |
Rated voltage (V) | 400 |
Voltage range (V) | 320~460 |
Rated current (A) | 361 |
Max. output current (A) | 397 |
Rated frequency (Hz) | 50/60 |
Frequency range (Hz) | 45~55 / 55~65 |
THDi | <3% |
Power factor | 1leading~1lagging(settable) |
Grid type | 3W+N+PE |
AC(off-grid) | |
Rated voltage (V) | 400 |
THDu | <1% Linear <5% nonlinear |
Rated frequency (Hz) | 50/60 |
Overload capacity | 110% long-term |
General data | |
Max. efficiency | 97.3% |
Ingress protection | IP21 |
Noise emission (dB) | <70 |
Operating temperature (℃) | -30 ~ +55 |
Cooling | Forced air |
Relative humidity | 0 ~95% non-condensing |
Max. operating altitude (m) | 5,000(>3,000 derating) |
Dimension W*D*H (mm) | 1200*800*2050 |
Weight(kg) | 1582 |
Self-consumption | <0.5% |
On/ off grid switching | Automatic |
Display and communication | |
Display | LCD touch-screen |
BMS communication | RS485, CAN |
EMS communication | RS485, TCP/IP |
Certificates | IEC/EN 62109-1/-2, EN 62477-1, IEC/EN 61000-6-2/-6-4, EN 50549-1/-10, NRS 097-2-1:2017 ASGC, GB/T 34120, GB/T 34133, CGC-R46103:2018A, PTPIREE REV1.2: 2024 TYPE B |