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250KW Power Conversion System Battery Voltage 420-850V Efficiency 97.5%

Categories Power Converter System
Brand Name: RESUN
Model Number: PCS-A250-MG
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
Place of Origin: China
MOQ: 1pcs
Price: Negotiable
Payment Terms: T/T
Supply Ability: 1000
Delivery Time: 3-30days
Model: PCS-A250-MG
Power Rating: 250KW
Max Efficiency: 97.3%
Operating Temperature Range: -30 ~ 55℃
Battery Compatibility: Li-ion / User-defined
Rated Battery Voltage: 420-850V
Cooling Method: Automatic
Input Voltage Range: 50/60Hz
PV INPUT DC voltage, current: 420-850V
Communication InterfaceInterface: RS485/Wifi/GPRS/CAN/TCP/IP
Certifications: 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
Warranty: 5 years
Company Info.
RESUN ENERGY CO,.LTD
Verified Supplier
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250KW Power Conversion System Battery Voltage 420-850V Efficiency 97.5%



250KW Power Conversion System Battery Voltage 420-850V Efficiency 97.5%


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.



KEY STRENGTHS
Multiple working modes are available, which can be flexibly applied to various working scenarios.
Highest power density, maximum efficiency reach 97.5%.
Built-in isolation transformer, adapt to impact load.
Supports parallel connection of multiple machines.

Description

ModelPCS-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 factor1leading~1lagging(settable)
Grid type3W+N+PE
AC(off-grid)
Rated voltage (V)400
THDu<1% Linear <5% nonlinear
Rated frequency (Hz)50/60
Overload capacity110% long-term
General data
Max. efficiency97.3%
Ingress protectionIP21
Noise emission (dB)<70
Operating temperature (℃)-30 ~ +55
CoolingForced air
Relative humidity0 ~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 switchingAutomatic
Display and communication
DisplayLCD touch-screen
BMS communicationRS485, CAN
EMS communicationRS485, TCP/IP
CertificatesIEC/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



China 250KW Power Conversion System Battery Voltage 420-850V Efficiency 97.5% factory
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