Lv Distribution Board
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Low-Voltage Distribution CabinetStandard: IEC 61439-1/2
Working voltage: 400V/690V
Rated current: 100A – 6300A
Short time withstand: 100kA/1s -
Low-Voltage Lighting Distribution BoxStandard: GB/T 7251.3 & IEC 61439-3
Rated current: ≤250A
Circuits: 6 – 24
Back box steel: 1.0mm galvanized -
Low-Voltage Power Distribution BoxStandard: GB/T 7251.12 & IEC 60947-4
Rated current: 40A – 630A
Circuits: 1 – 8
Enclosure thickness: 1.5-2.0mm steel -
Temporary Low-Voltage Power BoxStandard: JGJ 46-2005
Rated current: 63A – 1000A
Output voltage: 220V/380V
Enclosure thickness: 1.5mm steel
