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HVJ3 12KV VACUUM CONTACTOR

Price: 423.00 USD
4#Rd Hubei Province,China, Yichang City 443201, Hubei, China
Type:
15 January 2019 - 15 January 2020
Categories
Switches
Business Details
Hubei Jucro Electric CO., LTD.
Hubei Province,China 4#Rd Xiannv,Zhijiang City,Yicahng City, Hubei Province,China, Hubei, Yichang City 443201, Hubei, Hubei, China
Contact
  • Model No::
  • HVJ3 12KV
  • Product Country of Origin::
  • China
  • Method of Payment Options::
  • T/T L/C
  • Monthly Production::
  • 500

HVJ3 12KV VACUUM CONTACTOR

Detailed product description:

The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 12kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear.

 

Working condition:

1) Altitude should not be over 1,000m;

2) Ambient temperature: -5~40°C;

3) Average temperature in 24 hour not exceed 35°C;

4) When the highest temperature is 40°C, the relative humidity should not be higher than 50%;

5) Pollution degree: class 3

 

.Main models and technical parameters

Rated voltage: 12 KV

Control voltage: 220/110/380

Rated current: 160A, 250A, 400A, 630A

Clearance: 5±0.5 mm

Over travel: 2±0.2 mm

Pressure: >85N

Main circuit power frequency withstand voltage: 42000 v

Auxiliary circuit power frequency withstand voltage: 2500 v

Control circuit power frequency withstand voltage: 2000 v

Making capacity: 10Ie,100 times

Breaking capacity: 8Ie,25 times

Limit opening current(A): 10Ie

Overload: 8Ie,10 s

Mechanism life: 1 million times

Weight: 30KG

Note: “Ie” represents the rated current of main circuit

 

Model

Rated voltage(v)

Rated current

Main circuit(A)

Parameter of main contacts

Power frequency

Withstand voltage

V(effective value)

 

Main

circuit

Control

circuit

Clearance

(mm)

Over travel
(mm)

pressure
(N)

 

Main

circuit

Auxiliary

circuit

Control

circuit

 

HVJ3-12/160

12000

220/110/380

160

5±0.5

2±0.2

>85N

42000

2500

2000

 

HVJ3-12/250

12000

220/110/380

250

5±0.5

2±0.2

>85N

42000

2500

2000

 

HVJ3-12/400

12000

220/110/380

400

5±0.5

2±0.2

>85N

42000

2500

2000

 

HVJ3-12/630

12000

220/110/380

630

5±0.5

2±0.2

>85N

42000

2500

2000

 

 

Model

Making capacity

Breaking capacity

Limit opening current(A)

Overload 

Mechanism life

Weight(kg)

HVJ3-12/160

10Ie,100times

8Ie,25times

10Ie

8Ie,10s

1million times

30

HVJ3-12/250

10Ie,100times

8Ie,25times

10Ie

8Ie,10s

1million times

30

HVJ3-12/400

10Ie,100times

8Ie,25times

10Ie

8Ie,10s

1million times

30

HVJ3-12/630

10Ie,100times

8Ie,25times

10Ie

8Ie,10s

1million times

30

Note: “Ie” represents the rated current of main circuit

15 January 2019 15 January 2020

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