19-テレコム用のインチ産業用電力配電ボックスカスタマイズラックマウント25A 220VAC STS 1U単相スイッチ

The static transfer switch is a dual-input transfer switch, 通常、1つのチャネルが接続されています, 他のチャネルは切断されています, and the load is powered by one AC input. When one power supply fails, the STS automatically disconnects the original one, and turns on the other one that was disconnected, converting the load to the other power supply without interruption.
This model is designed for a 19-inch cabinet; it can also be installed on the front panel or in the center of the cabinet, depending on the location and location of the fixed edge.

◆ Adopt full digital control, 強力な干渉能力, fast operation speed; ◆ Switch time ≤6ms, high reliability; ◆強い過負荷容量, can withstand the full load boot; ◆ With the input of under-pressure, over-current and other protection functions; ◆ The front panel is equipped with a display screen and an indicator light to intuitively understand the STS status information; ◆ Provide fire line, zero line can be switched simultaneously STS version, appearance structure, performance is exactly the same.