GCS Low-voltage Withdrawable Switchgear Cubicle

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Zhebao Electric Group Corp.

No. 88 Yuzhang road, Jianqiao, Hangzhou, Zhejiang

86-571-88137678 88137952

Larger photo of GCS Low-voltage Withdrawable Switchgear Cubicle

GCS Low-voltage Withdrawable Switchgear Cubicle


company	Zhebao Electric Group Corp.
Categories	LED Displays
Update	2011-03-18
Original Region	China
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GCS Low-voltage Withdrawable Switchgear Cubicle

GCS Low-voltage Withdrawable Switchgear Cubicle

GENERAL
It is suitable for power distribution system of power plants,oil and chemical industry,metallurgy industry,textile industry and high buildings especially in the place where requires for high automation and connection to computers such as large power plants and petro-chemi-cal industry.it adapts to 3-phase system with frequency 50(60)Hz,rated voltage 380V (400),(660), rated current 4000A max,and is used for low voltage distribution equipment of power supply system,motor contol center and reactive power compensation.

STRUCTURE

1.	The main structure is made of shaped steel of type 8MF with two mounting holes(m=20mm,100mm,and diamet-er-9.2mm) on both sides.It is flexible and convenient to assemble.
2.	The function units are diveded into three compartment:function compartment,busbar compartment,busbar compartment and cable conpartment,each has independent function.
3.	The horizontal busbar arrange in parallel at the back of cubicle to strength their resistance to electeic power,which is the basic measure to make main curcuit have high intensity of short circuit.
4.	The design of disconnected unit for cable makes it convenient for cable's use.

MAIN TECHNICAL PARAMETERS

Rated voltage of main circuit(V)		AC 380(400、660) AC380(400、660)
Rated voltage of auxiliary circuit(V)		AC220、380(400) DC110、220 AC 220、380(400) DC 110、220
Rated frequency(Hz)		50(60)
Rated insulation voltage(V)		660(1000)
Rated current(A)	Horizontal busbar	≤4000
	Vertical busbar	1000
Rated short time withstand current of busbar		50、80
Rated peak withstand current of busbar		105、176
(V/min) Rated power frequency with and voltage(1min)	Main curcuit	2500
	Auxlilary curcuit	1760
Busbar	3-phase and 4-wire	A.B.C PEN
	3-phase and 5-wire	A.B.C PE.N
Degrees of protection		IP3L0.IP4L0
Dimensions		2000x(600 800 1000)x600(800 1000)

NOTES FOR ORDERING
supply the following documents:

a.	All the types of the switchgear including the main circuit scheme number and the supplementary circuit scheme number.
b.	The assembly sequence diagrams of the main circuit system.
c.	The electric principle diagrams of the auxiliary circuit.
d.	The inner cubicle components list.
e.	The data of voltage,current,time in circuit.
f.	The special requirements not under the normal service condition.

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