Solar On-Grid Inverter with Transformer


Excellent Maximum Power Control Method

Adopt DSP control technology, realize rapid MPPT control method, and make wide solar input voltage range, with superior adaptability.

Green Energy with Full Sine Current Input to Grid

Adopt grid tracking technology, make grid power factor above 0.99, and cause no
harmonic pollution to grid.

DC Input Over-Voltage Alarm & Protection Function

When DC input voltage is higher than over-voltage point or lower than invertible voltage point, the inverter will automatically shutdown and protect, output security relay disconnect without absorbing grid power.

Automatic Load Limit Function

When equivalent power output feedback to grid exceeds 105% of rated loading, inverter DSP control will automatically limit maximum output loading power to protect the equipment effectively.

Islanding Protection Function

Adopt active islanding protection design to satisfy islanding protection time requirement of on grid power supply.

Wide Temperature Range

Normal operation within range of -20℃~+50℃