Solar power inverters

Mainland China – Model SF SW1000 from Sheng Feng Electronic Co. Ltd is a power grid-compatible inverter that automatically adjusts the output power generated from wind or solar energy. It uses pure sine wave output and comes with an IEC 320 male socket for single-phase AC connection.

The RoHS-compliant unit, available in 110 and 220V versions, has less than 100A maximum current at 12 to 28VDC nominal input, 1,000W power output, 1,100W peak load and less than 600mA no-load current output. It has 5A/250VAC output and 100A/32VDC input fuse.

The 110V version has 80 to 135V output threshold at 60±3Hz, while the 220V type withstands 180 to 255V at 50±3Hz.

The minimum order is 500 units, delivered in 30 days.