Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch

Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch image

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Basic Info.

Model NO.

GW4-10.5 Series

Number of Poles

Unipolar

Grounding

Un Grounded

Series

Two

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Structure of Operating

Electric

Certification

ISO

Brand

Ville

Test

Type Test Report

Rated Voltage

40.5kv

Rated Current

400 630A

Rated Peak Withstand Current

31.5 50ka

Rated Short-Circuit Keeping Time

2ms

Rated Short-Time Withstand Current

12.5 20ka

Transport Package

Wooden Case or as Per Requirement

Specification

iEC CE, ISO

Trademark

VILLE

Origin

Ningbo China

HS Code

Production Capacity

50000 Sets/Year

Product Description

General:

GW4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch is an outdoor HV switch of, three phase AC

50Hz , it is suitable for power system of rated voltage 40.5kV, is used for disconnecting no-load transconnect

in HV circuits and disconnecting generatrix will be checked, breaker .

Structure:

This product is monopole type, connect three monopole into one disconnecting switch of three-poles single

hand electric and linkage with joint pole, link pole is composed with laevogyrate and dextral screw, it easy to

three phases into one-phase and it can be used in monopole.GW4- 40.5 series disconnecting switch is

composed with bottom, stanchion porcelain pole and electric, there are two porcelain pole installed in bottom in

every pole. It is connected by across linkage pole and it can be flip horizontal. Electric switch is made by

cupreous pipe, connecting point is in the middle of two piliar, the knife is in the top pf porcelain pole.

Main Technical Data:

Name	Unit	Parameter
Rated Voltage	kV	40.5
Rated Current	A	400	630
Rated Peak Withstand Current	kA	31.5	50
Rated Short-time Withstand Current	kA	12.5	20
Rated Short-circuit Keeping Time(S)	ms	2

Note for Ordering:

Please offer the following while ordering:

Type, name, rated voltage, rated current type and name of operation mechanism along with, when there is

earthing, please mark it’s single or double earthing.

Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testing.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months guarantee period normally.

FAQ

1. Q:	What is your delivery time ?
A:	Depend on the type of transformer.
2. Q:	What is your payment term?
A:	30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:	What kind of standard you follow?
A:	IEC, ANSI, CSA, GB, etc
4. Q:	What kind of supporting documentation you can provide normally
A:	Quotation, outline drawing, manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list, etc
5. Q:	What is your normal warranty period?
A:	12 months after transformer operation.
6. Q:	Can u do installation and commission in user’s site?
A:	Yes, we can send our installation team to user’s country for service.
7. Q:	Do you have any experience in this kind of transformer?
A:	Yes, we can provide reference list for check.

Our advantages:

Quality Assurance

–From the very beginning, VILLE ensures quality in every step to achieve the best quality.

Experience Sharing

–With more than 30 years’ experience in power industry, VILLE brings you an optimized solution.

Global Service

–Wherever you are, VILLE global network will support and provide you with value.

Quick Response

–In response to your needs without delay, VILLE knows the value of your time.

Thanks for choosing VILLE as your reliable partner and please trust both
of us will create a brilliant future!
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We are China Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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