HXGGD AC Low Voltage Power Distribution Cabinet

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HXGGD AC low voltage power distribution cabinet is applicable for power distribution systems (frequency AC 50Hz, rated working voltage 380V and rated current 3150A) of power plants, power substations, industrial and mining enterprises, taking the roles of power unit, lighting, and electric energy conversion, distribution and controlling of power distribution equipment. This product features high breaking capacity and its short time withstand current reaches 50kA. The route scheme is flexible with convenient combinations, high practicality and creative structures.

HXGGD AC low voltage power distribution cabinet is manufactured in conformity with GB7251 “Low Voltage Complete Switchgear and Control Equipment” and IEC60439 “Low Voltage Complete Switchgear and Control Equipment”.

Product introduction

Working Conditions:
1. Ambient temperature: -5℃ ~ +40℃; 24h average temperature: ≤+35℃
2. Altitude: ≤2000m
3. Relative humidity: ≤50% if the highest temperature is +40℃; higher humidity is allowed upon lower temperature (i.e., 90% humidity at +20℃); be careful that condensation might be occurred because of temperature change
4. Gradient: ≤5°
5. No severe shocking or vibration; no possibility of corrosion of electrical components or parts
6. Please consult us if clients have other different conditions

Technical Parameters:

Model	Rated Voltage (V)	Rated Current (A)		Rated Short Circuit Breaking Current (KA)	Rated Short Time Withstand Current (1S) (KA)	Rated Peak Withstand Current(KA)
GGD	380	A	1000	15	15	30
		B	600 (630)
		C	400
	380	A	1500 (1600)	30	30	63
		B	1000
		C
	380	A	3150	50	50	105
		B	2500
		C	2000