GN series Inverter with AC Charger 20KW

  • GN series Inverter with AC Charger 20KW
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GN series Inverter with AC Charger 20KW

产品编号 : GN20K

GN series inverter with AC charger is developed for energy storage solar system or uninterruptible power system (UPS). It is an advanced tool of power conversion. It can supply you with AC power converted from a DC power source, while it also has a battery charger with grid power AC input. GN series inverter with AC charger is a stable power source with low harmonic distortion to ensure the widest use of applications.


APPLICATION DIAGRAM

Energy Storage Solar System GN inverter with AC charger.png



FUNCTIONAL CHARACTERISTICS

• Convert 48V/96V/192V/240V/384V DC power to 230V AC pure sine wave power 

• Charge the batteries with grid power AC input, max charging current 15A 

• Working mode options by switch: Battery-Priority mode (DC), Grid-Priority mode (AC) 

• Wide AC voltage input voltage to endure voltage instability 

• LCD real-time display, concise and straightforward 

• Over load protection, over voltage protection, low voltage protection, short circuit protection, over temperature protection, reverse polarity protection



TECHNICAL SPECIFICATIONS

ModelGN20K-192-230GN20K-240-230
Working Mode OptionsGrid-Priority mode (AC) / Battery-Priority mode (DC)
Output Rated Power20KW
 Surge Power40KW
 AC Voltage230V
 AC Voltage Range220 - 240V
 WaveformPure sine wave
 Frequency50Hz ± 1Hz
 CommunicationRS232/RS485
 Efficiency≥ 85%
DC Input DC Voltage192V240V
Grid   Power   AC Input AC Voltage195-250V
 Frequency50Hz ± 5Hz
Battery   Charging Charging   CurrentMax 15A
Protection Over-loadIn Battery-Priority mode, overload exceeds 110%, automaticly shutdown in 30 s; Overload exceeds   120%, automaticly shutdown in 2 s. (In Grid-Priority mode, no shutdown if overload, just keep noise)
 Short-circuitOutput short-circuit, automaticly shutdown after keeping noise in 20 s
 BatteryHigh or low voltage protection
 Reverse polarityReverse polarity protection
Others Transfer Time≤ 4ms
 DisplayLCD
 Working Temperature-10℃  - 50℃
 Cooling FanTemperature Control
 Noise≤  55dB
 Dimensions600 x 300 x 800 mm /23.6 x 11.8 x 31.5 inches
 Net Weight113 kgs / 249 lbs
 PackingCTN:  665 x 365 x 830 mm, 1 pc, 130 kgs / 26.2 x   14.4 x 32.7 inches, 1 pc, 287 lbs
 Warranty3 years


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