- Model No::
- HVJ5 1.14kv 125A
- Product Country of Origin::
- China
- General
HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A. It also can be equipped with thermal relay and all kinds of protection apparatus like electromagnetic starter, especially applied to explosion-proof starter and so on.
- Main technical parameter
Rated voltage: 1140 V
Control voltage: 36V, 110V, 220V, 380V
Rated current: 125A
Opening distance: 1.8±0.2 mm
Over travel: 1±0.2 mm
Final pressure: 30±3 N
Main circuit power frequency voltage withstand: 4200 V
Auxiliary circuit power frequency voltage withstand: 2500 V
Control circuit power frequency voltage withstand: 2000 V
Making capacity: 10Ie,100 times
Breaking capacity: 8Ie,25 times
Limit breaking current(A): 2000,3 times
Electricity life times AC3: 60*104
Electricity life times AC4: 60*104
Mechanical life times: 300*104
Overload capacity: 8Ie 10 S
Remark: “Ie” is Rated current of main circuit.
|
Product model |
Rated voltage (V) |
Rated current（Main circuit）A |
Main contacts parameters |
Power frequency voltage |
|
|||||
|
Main circuit |
Control circuit |
Opening distance（mm） |
Over travel |
Final pressure |
||||||
|
Main circuit |
Auxiliary circuit |
Control circuit |
|
|||||||
|
HVJ5-1.14/125 |
1140 |
36.110.220.380 |
125 |
1.8±0.2 |
1±0.2 |
30±3 |
4200 |
2500 |
2000 |
|
|
Product model |
Making capacity |
Breaking capacity |
Limit breaking current(A) |
Electricity life times |
Mechanical life times |
Overload capacity |
|
|
AC3 |
AC4 |
||||||
|
HVJ5-1.14/125 |
10Ie,100times |
8Ie,25 times |
2000,3 times |
60*104 |
6*104 |
300*104 |
8Ie 10S |
Remark: “Ie” is Rated current of main circuit.
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HVJ5 1.14kv 125A AC vacuum contactor
HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A.