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Rated Current 630 A 50 Hz 24kv Rated Voltage VS1 Medium Voltage Circuit Breakers

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Key Specifications
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Brand Name:
Haoyu
Place of Origin:
China
Model Number:
VS1
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Shanghai Haoyu Technology CO.,Ltd
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Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name Haoyu
Place of Origin China
Model Number VS1
Delivery Time:7-25days
Certification:CE、ROHS、 FCC、GB1984, IEC
Rated Current 630 A 50 Hz 24kv Rated Voltage VS1 Medium Voltage Circuit Breakers

5Main specifications and technical parameters(Refer to Tab 1)

Outline Dimension Drawing

Dear friends,  please contact us for the outline dimension drawing,  we will give you quick reply.

Overview

VS1(ZN63A) series vacuum breaker is of indoor high voltage switchgear suitable for 24kV .

Three-phase power system with 50Hz frequency in order to protect and control electrical appliances,  

and especially suitable for frequent operation at rated current or incessant 

open circuit due to unique advantages of vacuum circuit breaker.

Spring operating mechanism and breaker body parts adopt integration design.Thank for this design,  

breaker not only can be a fixed installation unit ,  but also can be a withdraw-able unit with a specially pushing framework.

For meet the requirement of XGN2, GG1A cabinet ,  the fixed type breaker can be install additionally interlock.

Tab 1

NO

Item

Unit

Technical Date

1

Rated voltage 

kV

24

2

Rated insulating level

Rated short time power

 frequency withstand voltage(1min)          

65

Rated lighting inpulse

 withstand voltage (peak value)              

125

3

Rated Frequency

Hz

50

4

Rated current 

A

630

5

Rated short circuit breaking current        

kA

20

6

Rated short time withstand current           

20

7

Rated peak withstand current  

50

8

Rated short-circuit closing current (peak value)

50

9

4S rated short-time withstand current  4s 

20

10

Rated Dynamic Current

50

11

Rated making surge current of capacitor bank

12.5(The frequency 

is less than 1000Hz)

12

Rated breaking current of single/symmetrical capacitor bank 

A

630/400                               

13

Duration of rated short-circuit current

S

4

14

Power frequency withstand voltage of secondary circuit

V

2000

15

Rated operationl voltage

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Shanghai Haoyu Technology CO.,Ltd
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Xi'an, Shaanxi, China
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