Power Frequency Pure Sine Wave Inverter Board Main Suite 5000VA 6000VA |

Power Frequency Pure Sine Wave Inverter Board Main Suite 5000VA 6000VA |

modname=ckeditor

Model description:

MD-48 stands for 48V 08 for 8 mosFET tubes (HY4008W 200A 80V)

MD-60 stands for 60V 12 for 12 mosFET tubes (HY4008W 200A 80V)

Automatic identification of input voltage DC24-60V

Power conversion:

Take 48V5000VA as an example, power Kva & times; power factor = actual power

5000VA× 0.8 (power factor) = 4000W

Buy the main board to send double ball bearing fan with high wind speed, one switch, eight terminals and five wiring arrangement

On-board waveform AC-220V 50HZ

The factory of the board is set as soft startup function. Please note when hard startup is required.

Battery to motherboard to connect a high-quality 100A air switch motherboard terminal connection to be firm.

Main board function description of power frequency sine wave inverters:

1. Battery Low Voltage Protection:

When the battery voltage is less than 10.5V per section, the inverter will turn off the inverter (at this time there is no AC voltage output), and the inverter is in standby mode.

2. Battery overvoltage protection:

When the battery voltage is higher than 14.8V per section, the inverter will turn off the inverter and enter standby mode.

3. Batteries start automatically and normally:

When the battery is low voltage protection, when solar or wind energy charges the battery to 12.5V, the inverter automatically starts to output AC voltage to supply power to the load. Battery over-voltage protection: When the over-voltage protection is restored to below 14.8V, the inverters start automatically.

4. Temperature control fan and overtemperature protection:

When the inverter works normally, the fan does not turn. When the temperature is too high, the fan automatically runs. When the temperature drops, the fan automatically stops running. When the fan is damaged and the temperature is too high, the inverter will turn off the inverter and enter standby mode.

When the temperature drops, the inverter is automatically started to output AC.

5. Shock and Short Circuit Protection:

The inverter has real-time hardware wave-by-wave current limiting protection, software delay (400mS) short-circuit protection and power frequency isolation transformer, which improves the impact resistance and reliability of the product.

Transformer configuration:

Ring, square (EI, F), U-shaped (CD), and zigzag, as long as the input is 230transportFor AC 7-40V single winding, we use our 400-7500W, 12-60-72V inverter product board, which can be connected to use.

Recommended auxiliary transformer power:

Transformer 300-600VA of 6-7V to 230V for 12V power supply

Power 2500VA of 12-14V to 230V transformer for 24V power supply

Transformer with 18-21V to 230V for 36V power supplyPower 4000VA

24-27V to 230V Transformer for 48V Power SupplyPower 5000VA

Power 6000VA of 30-34V to 230V transformer for 60V power supply

7500VA Transformer Power of 36-40V to 230V for 72V Power Supply

Transformer power of 48-52V to 230V for 96V power supply is 10000VA