Product description

Fixed Power :2200W

Charge current :60A

Max PV input voltage :200V-500V

Transfer efficiency : 99%

Features:

1，Inverter output function: After turning on the "inverter switch" on the front panel, this power supply converts the DC power of the battery into a sine wave AC power with a rated voltage of 220V and outputs it from the AC socket on the rear panel.

2. Over-voltage protection function: When the battery voltage is greater than the "over-voltage point", the device will automatically cut off the inverter output, the red light will display "over-voltage", and the inverter will automatically start when the voltage drops to the "over-voltage recovery point". restore;

3. Under-voltage protection function: When the battery voltage is lower than the “under-voltage point”, in order to avoid over-discharge and damaging the battery, this device will automatically cut off the inverter output. At this time, the red light shows "under voltage" and the buzzer sounds an alarm. When the voltage rises to the "undervoltage recovery point", the inverter will automatically recover.

6. Overload protection function: When the AC output power exceeds the rated power, the device will automatically cut off the inverter output and turn off the "Inverter Switch" on the front panel to make the "Overload" display disappear. If you need to restart, you must check that the load power is within the allowable range, and then turn on the "inverter switch" to restore the inverter output.

7. Short-circuit protection function: If there is a short circuit in the AC output circuit, the device will automatically cut off the inverter output. At the same time, the red light shows "overload". Turn off the "inverter switch" on the front panel to make the "overload" display disappear. If you need to restart, you must check to make sure that the output line is normal, and then turn on the "inverter switch" to restore the inverter output.

8. Overheating protection function: If the temperature of the internal control part of the chassis is too high, the device will automatically cut off the inverter output, at the same time, the red light shows "overheating", and the buzzer sounds an alarm. After the temperature returns to normal, the AC output will be restored automatically.

9. Reverse battery protection function

This machine has perfect reverse battery connection and short circuit protection function.

If the positive and negative battery terminals are reversed, the machine can be reliably protected from damage.

10: This machine has a UPS switching function and can be connected to the mains bypass. The switching time is <8ms.

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