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Dual power distribution box
Dual power distribution box
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The dual power distribution box is for two power supply lines, and is generally used for low-voltage distribution boxes. The main power supply is generally city power, powered by a transformer; the backup power supply is generally powered by a diesel generator.
When working, the controller realizes the conversion of main supply and backup supply: when the main supply has power, the controller automatically closes the main supply circuit, that is, the power is supplied by the transformer; when the main supply loses power, the controller will give a start signal to the generator set Let the engine work and power, the controller will automatically separate the main supply and close the backup supply.
When the main power supply is restored, the standby supply will be separated again, the main supply will be closed, and the controller will signal the generator set to stop it.
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Production address: No. 11, No. 26 Road, Kaifa south, Shenyang Economic and Technological Development Zone
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