19-Sanduku la Usambazaji wa Nguvu za Viwanda za Inch zilizoboreshwa Rack-Mounted 25A 220VAC STS 1U Kubadilisha Awamu Moja kwa Telecom

Kubadilisha tuli tuli ni swichi ya uhamishaji wa pembejeo mbili, Kawaida kituo kimoja kimeunganishwa, kituo kingine kimekataliwa, na mzigo unaendeshwa na pembejeo moja ya AC. Wakati usambazaji mmoja wa umeme unashindwa, STS moja kwa moja hukata ile ya asili, na kumgeukia yule mwingine aliyekataliwa, Kubadilisha mzigo kwa usambazaji mwingine wa umeme bila usumbufu.
Mfano huu umeundwa kwa baraza la mawaziri la inchi 19; Inaweza pia kusanikishwa kwenye paneli ya mbele au katikati ya baraza la mawaziri, kulingana na eneo na eneo la makali ya kudumu.

◆ Adopt full digital control, strong anti-interference ability, fast operation speed; ◆ Switch time ≤6ms, kuegemea juu; ◆ Strong overload capacity, 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.