Pure Sine Wave Solar Inverter 48V 220V 7.5KVA Low Frequency Off Grid Iinverter with Battery Charger

Pure Sine Wave off grid inverter with battery charger,48V 220V 7.5KVA low frequency. Built-in MPPT design inverter.
Features and benefits
  • Warranty :

    3
  • Certificate :

    CE,ROHS
Product Details

Greystone 48V 220V 7.5KVA low frequency off grid inverter with battery charger


Product Description


Advantages

1. Bypass charging function,AC charge available when the unit off
2. 90-280V AC Widely input voltage Grid electricity and battery power priority is optional. 
3. Higher charge current and adjustable Communicate with our MPPT charge controller.
4. Intelligentprotection, high class of security.

     

off grid solar inverter

         


Equipment Parameters

Model
GSI-FI S7548 GSI-FI M7548
Rated Output Power(VA)
7500VA 6000W
Rated Output Power(W)
6000W
DC Input Voltage
48V
Input Voltage Waveform
Sine(public facility or generator)
Rated Input Voltage
220Vac
Grid low voltage
90Vac±7Vac
Grid low voltagerecovery voltage
100Vac±7Vac
Grid high voltage
280Vac±7Vac
Grid high voltage recovery voltage
270Vac±7Vac
Max Input Voltage
280Vrms
Rated input frequency
50Hz/60Hz
Grid underfrequency
40±1Hz
Grid underfrequency recovery
42±1Hz
Grid overfrequency
65±1Hz
Grid overfrequency recovery
65±1Hz
Output waveform
Synchronize with input voltage
Overload protection
Air switch protection
Output short circuit protection
Air switch protection
Efficiency(grid)
≥95%
Switching time(AC TO DC)
15ms Typical value
Switching time(DC TO AC)
15ms Typical value/30ms special value
Through battery free NO
Grid max bypass current
63A



Product Details

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Factory and Delivery


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Feedback


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