24kv/630A Indoor Manully Operation Rmu Use Sf6 Switch Disconnector Load Break Switch

China 24kv/630A Indoor Manully Operation Rmu Use Sf6 Switch Disconnector Load Break Switch, Find details about China Indoor Load Break Switch, Sf6 Load Break Switch from 24kv/630A Indoor Manully Operation Rmu Use Sf6 Switch Disconnector Load Break Switch

Basic Info.

Model NO.

RLS

Number of Poles

Three Pole

Grounding

Single Ground

Series

Three

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Rls

Structure of Operating

Pneumatic

Certification

ISO, ISO9001

Brand

Powertech

Trademark

powertech

Transport Package

Wooden Packing

Specification

IEC, GB

Origin

Zhejiang, China

HS Code

85352100

Model NO.

RLS

Number of Poles

Three Pole

Grounding

Single Ground

Series

Three

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Rls

Structure of Operating

Pneumatic

Certification

ISO, ISO9001

Brand

Powertech

Trademark

powertech

Transport Package

Wooden Packing

Specification

IEC, GB

Origin

Zhejiang, China

HS Code

85352100

Product Desciption

++++General:

RLS-36 an indoor high-voltage SF6 load switch, an switchgear with the rated voltage of 36kV/40.5kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including the three contactors for switching-on and switching-off and to-ground, and is characteristic in its small volume, its convenient installation and operation and its the great adaptability with surroundings. RLS-36 of an indoor high-voltage SF6 load switch and RLS-36 of SF6 load switch plus fuse combination can function to protect and control the electric equipments for power supply and transformer substations especially being suitable for ring net cabinet, cable branch cabinet and distribution switching substation.

RLS-36 of an indoor high-voltage SF6 load switch and RLS-36 load switch plus fuse combination are complied with the standards of GB3804-1990, IEC60256-1,1997, GB16926, IEC60420 etc..

++++Service environment:

a) Air temperature Maximum temperature: +40ºC; Minimum temperature:-5ºC
b) Humidity Monthly average humidity 95%; Daily average humidity 90%.
c) Altitude above sea level Maximum installation altitude: 2500m
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake

++++Main technical specifications:

No	Item		Unit	Parameter
1	Rated voltage		kV	36
2	Rated frequency		Hz	50/60
3	Rated current		A	630
4	1min Power frequency withstand voltage	Wet	kV	95
4	1min Power frequency withstand voltage	dry	kV	110
5	Lightning impulse withstand voltage		kV	185/215
6	Rated short circuit breaking current (peak)		kA	50
7	Rated active load and close circuit breaking current		A	50
8	Rated transferring current		A	1000
9	Rated short circuit making current (peak)		kA	50
10	Rated cable(line) charging breaking current		A	50 and 10
11	Cable charge breaking current in earthing fault		A	20
12	Rated withstand current (peak)		kA	50
13	Short time withstand current (2s)		kA	20
14	Mechanism life		times	2000

Note: For short circuit breaking and peak current is based on Fuse plus combination.
24kv/630A Indoor Manully Operation Rmu Use Sf6 Switch Disconnector Load Break Switch