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12kv Medium Voltage Switchgear , Electrical Solid Insulation Mv Switchgear Rmu

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12kv Medium Voltage Switchgear , Electrical Solid Insulation Mv Switchgear Rmu

Name: 12kv Medium Voltage Switchgear Electrical Solid Insulation Mv Switchgear Rmu
Brand: Tianan Electric
Price: 1 USD

Best 12kv Medium Voltage Switchgear , Electrical Solid Insulation Mv Switchgear Rmu wholesale

Brand Name : Tianan Electric

Model Number : GXGT1-12

Place of Origin : CHINA

MOQ : 1 set

Price : Pending

Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram

Delivery Time : 45work days

Packaging Details : Wooden cases

Rated Current : 630A,125A

Rated Voltage : 12KV

Protection Degree : IP67

Dimensions : 400*750*1500

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12kv Medium Voltage Switchgear , Electrical Solid Insulation Mv Switchgear Rmu

12KV Medium Voltage Switchgear Solid Insulation Switchgear RMU

Overview

GXGT1-12 Solid Insulation Switchgear is an environmental equipment which is fully insulated and sealed, live parts are sealed in epoxy resin insulating cylinder with earthing shielding painted on outside surface and silicone rubber sealing busbar. Plug-in type solid insulation busbar is used to connect two neighbor switchgears. Whole switchgear is not influenced with external environment.

GXGT1-12 solid insulation switchgear consists of vacuum load switchgear, vacuum load switch-fuse combination equipment cabinet and vacuum circuit breaker cabinet. It is suitable for three phase AC 10kV, 50Hz single busbar system for acceptance and distribution of energy equipment. It has control, protection, supervision and communicating functions for circuit. It is applied in airport, subway, large buildings, secondary substation and industrial and mining enterprises, etc, especially for the place with narrow space, bad environment, high altitude and request for maintenance-free.

S/N	Name	Unit	GXGT1-12 Solid Insulation Cabinet	C Module Load Switch	F Module Combined Equipment		V Module Circuit Breaker
1	Rated Voltage	kV	12
2	1min Power Frequency Withstand Voltage (r.m.s) (Between Phases, to Earth/ Fracture)	kV	42/48
3	Lightning Impulse Withstand Voltage(r.m.s)(Between Phases, to Earth/ Fracture)	kV	75/85
4	Rated Current	A	630,1250	630	125		630,1250
5	Rated Frequency	Hz	50
6	Rated Short-circuit Breaking Current	kA	20,25		31.5		20,25
7	Out of Phase Earthing Fault Breaking Current	kA					17.3,21.7
8	Rated Cable Charging Current	A		10		25
9	Rated Short-time Withstand Current/Short-circuit Duration Time	kA/s	20,25/4	20/4		20,25/4
10	Rated Peak Withstand Current	kA	50,63	50		50,63
11	Rated Short-circuit Making Current (Peak)	kA	50,63	50		50,63
12	Rated Operating Sequence					O-0.3s-CO-180s-CO
13	Rated Take-over(Transfer) Current	A			3500
14	Partial Discharge	pC	≤20	≤5	≤5	≤5
15	Mechanical Life	Times	10000
16	Internal Arc Class	IAC	AFLR Class 20kA/0.5s
17	Protection Level		Electrified Body Sealing IP67, Cubicle IP4X

Product Tags:

gis gas insulated switchgear

middle voltage switchgear

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