Home > Electrical & Electronics > Breaker & Protector > Circuit Breaker > GVS9-24 Embedded Poles Type Circuit Breaker 24kv 630A Solid Seal Pole Vacuum Circuit Breaker

GVS9-24 Embedded Poles Type Circuit Breaker 24kv 630A Solid Seal Pole Vacuum Circuit Breaker

GVS9-24 Embedded Poles Type Circuit Breaker 24kv 630A Solid Seal Pole Vacuum Circuit Breaker thumbnail-1
GVS9-24 Embedded Poles Type Circuit Breaker 24kv 630A Solid Seal Pole Vacuum Circuit Breaker photo-1
US$ 1,200 - 2,400 MOQ: 1 Set
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
ghorit
Model Number:
GVS9-24
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Ghorit Electrical Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai or ningbo
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name ghorit
Model Number GVS9-24
Type Vacuum
Poles Number 3

GVS9-24 series embedded poles type high-voltage vacuum breaker ,apply for rated voltage 24kV, frequency 50Hz three-phase AC power system, widely used in power plants, transformer substation, petrochemical, metallurgical, manufacturing, airport And communities , use for electrical facilities’s protection and control, especially for frequently operating under the rated current Or more times for short-circuit current interrupting the place. With the VD4, VEP circuit breaker full realization of interchangeable . can be installed on the away-style or fixed air-insulated switchgear cabinet. The product accordance to GB1984"AC high voltage circuit breakers';, DL/T403"12 ~ 40.5kV Indoor AC high-voltage circuit breaker order technical conditions'; and IEC60694, IEC6227-100 and other related standards.

 

GVS9-24 series solid seal type high voltage vacuum circuit breaker adapt to APG advanced technology, directly to put the vacuum interrupter Room and lead electrical circuit solid seal in epoxy resin post then become the way of solid sealing insulation, represents the highest level of the design and manufacture of high voltage vacuum circuit breaker today world.

 

 

The use of environmental conditions:

1. Altitude: not exceed 2000m.

2.Ambient temperature: not higher than +40 °C, not less than -15°C

3. Relative humidity: daily average of not more than 95%, month average of not more than 90%.

4. Earthquake intensity: not more than ten.

5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration.

 

Mainly technical parameters

 

NO

Item

Units

parameters

1

Rated voltage

KV

24

2

Rated Frequency

HZ

50

3

Rated Lightning Impulse voltage tolerance(peak)

KV

125(145 Fractures)

4

Rated short-time power-frequency voltage tolerance(1min)

KV

65( 79 Fractures)

5

Rated current

A

630.1250

630.1250

1600.2000.

2500.3150

6

rated short-circuit breaking current

KA

20

25

31.5

7

rated short-circuit closing current (peak)

KA

50

63

80

8

rated short-circuit duration time

S

4

9

Rated operating sequence

 

0-0.3s-CO-180s-CO

10

Rated a single / back-to-back electric current breaking device group

A

630/400

11

Rated short-circuit breaking current breaking number

times

30

12

Closing time

ms

35-70

13

Opening time

Times

20-50

14

Mechanical life

V

10000

15

Rated Storage and operation voltage

mm

AC DC 220/110

16

Contact distance

mm

13±1

17

Contact Over travel

mm

3.5±1

18

average Closing speed

m/s

0.7-1.0

19

average opening speed

m/s

1.1-1.5

20

Contact closing spring time

ms

≤2

21

Three phase closing opening asynchrony

ms

≤2

22

lead circuit resistance

υΩ

≤50(630A) ≤45(1250A) ≤35(1600~2000A) ≤30(2500A) ≤ 25(3150A)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 GVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breaker

GVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breaker

GVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breakerGVS9-24 embedded poles type circuit breaker 24kv 630A solid seal pole vacuum circuit breaker

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Ghorit Electrical Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
50,000-100,000 square meters
Total Employees
301 - 500 People
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