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transformer high voltage cabinet low voltage cabinet outdoor complete equipment

ggd

product parameters

1. cold rolled steel plate or angle steel (used for welding cabinets);
2. aluminum zinc coated steel plate or galvanized steel plate (used for assembling cabinets);
3. stainless steel plate (non magnetic);
4. aluminum plate (non magnetic).

hotline： 86-570-4982909　销售热线： 86-570-4982880

description

feature

parameter

ggd low-voltage fixed switchgear has the advantages of flexible electrical solutions, convenient combination, strong practicality, flexible operation, and convenient maintenance, and is suitable for power plants (stations), substations (distribution rooms), as well as industrial, commercial, and architectural fields.

1. easy to configure power supply reasonably
2. when there is a fault in the circuit, it is beneficial to control the fault range and quickly identify the fault point for timely troubleshooting
3. convenient for arranging circuit maintenance in sections, without the need for large-scale power outages.
4. it is convenient to place various protective devices inside the distribution cabinet, such as fuses to prevent short circuits and air switches to prevent overload.

model specifications	rated voltage kv)	rated current (a)		rated short circuit breaking current (ka)	rated short time withstand current (ka/1s)	rated peak withstand current (ka)
ggd1	0.4 (0.66)	a	1000	15	15	30
		b	600(630)
		c	400
ggd2	0.4 (0.66)	a	1500(1600)	30	30	63
		b	1000
		c	630
ggd3	0.4 (0.66)	a	3150~6300	50	50	105
		b	2500
		c	2000