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Vacuum Contactor HVJ3-12/630 from JUCRO Electric

AC Vacuum Contactor HVJ3 12KV 630A 3P from JUCRO Electric

Vacuum Contactor  HVJ3-12/630 from JUCRO Electric

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Product Detail

Vacuum Contactor 12KV HVJ3 from JUCRO Electric


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

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


HVJ3-12/630

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)

HVJ3-12/630

10In,100times

8In,25times

10In

8In,10s

1million times

30

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

 


No comment

Product Detail

Vacuum Contactor 12KV HVJ3 from JUCRO Electric


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

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


HVJ3-12/630

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)

HVJ3-12/630

10In,100times

8In,25times

10In

8In,10s

1million times

30

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

 




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