110kv Outdoor Hv Sf6 Gas Live Tank Disconnector Circuit Breaker

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Quick Details

Product Name:

110kv Outdoor Hv Sf6 Gas Live Tank Disconnector Circuit Breaker

Model NO.:

LW36-110

Brand:

L&R

Certification:

ISO, CE, ISO9001, Gss, Intertek

Structure of Operating:

Electric

Common Model:

Sf6

Run:

Vertical

Series:

Three

Grounding:

Un Grounded

Number of Poles:

Three Pole

Movement Mode:

Vertical Rotary Type

Grounding Mode:

Not Grounding

Operation:

Electric

Installation:

Outdoor High-voltage

Structure:

Sf6

Type:

High-voltage

Rated Voltage:

110kv

Rated Current:

600-3150A

Standard:

IEC62271-100

Material:

Porcelain,Copper,Hot DIP Galvanized Steel, Sf6

Application:

Power Station

Frequency:

50/60Hz

Mechanical Life:

10000

Trademark:

L&R

Transport Package:

Wooden Cases

Specification:

LW36-110

Origin:

China

HS Code:

8535900090

Product Details

Product Description
LW36-126 outdoor high pressure SF6 circuit breaker is a three phase AC 50Hz
outdoor high voltage switchgear, suitable for the control and protection of 126kV
transmission and transformation sysytem. It can be also used ad a contact breaker and opener group.
Main Technical Parameters

No.	Item	Unit	Specification
1	Rated Voltage	kV	126
2	Frequency	Hz	50/60
3	Rated Current	A	3150
4	Rated short time withstand current and time	KA	40 4S
5	Rated short circuit making current	KA	100
6	First pole to clear factor	–	1.5
7	Operating sequence	–	0-0.3 sec-CO-3 min-CO
8	Rated filling pressure for operation and interruption		0.5Mpa

Control loop and auxiliary loop parameters

No.	Item		Unit	Specification
1	Split and close loop control voltage		V	DC220	DC110
2	Opening coil current		A	<2.3	5.5
3	Closed coil current		A	2	3.5
4	Energy storage motor	Power voltage	V	DC220(110)/AC220
		Normal operating voltage range	–	65%-110%
		power	W	450
		Storage time of motor	S	≤15
		Rotate speed	R.P.M	750
		current	A	3.6	5.5
5	The heater has a lightning loop voltage		V	AC220
6	Heater power		W	100

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