19 1u 220v AC 27.3A Single-phase 6-30kva 500map sts static transfer switch

The single-phase STS static transfer switch with two-way input switch solution. Generally speaking one way input disconnected ,Another input connected and power to the load. When the power supply fails, the STS automatically disconnects the initial Input, and turns on the another her one , and the load is continuously to the power supply.

Customize Range：
Regard as the rack-mounted inverter, we can customize below range
220vac output design：
24vdc to 220vac, 1-5КВА
48vdc to 220vac, 1-6КВА, 8КВА. 10КВА
110vdc to 220vac, 1-6КВА. 8КВА. 10КВА
220vdc to 220vac, 1-6КВА, 8КВА, 10КВА
120vac output design：
24vdc to 120vac, 1-5КВА
48vdc to 120vac. 1-6КВА
110vdc to 120vac, 1-6КВА
All design 19 Inch 2U/4U rack mount, LCD+LED display, RS2328485 communication port, power factor 0.8