7.2kV Series
The 7.2kV series AC vacuum contactor is suitable for power systems with AC 50Hz, a main circuit operating voltage of 12kV or below, and a rated operating current of 630A or below. It is used to connect and disconnect circuits (such as frequent starting and control of AC motors). It can be effectively combined with various protection devices to form magnetic starters and is widely used in power systems, petroleum, chemical, coal mining, metallurgy, electrified railways, and other fields.
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GLVAC model
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Rated Current(A)
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160
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250
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400
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630
Reset Filter
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-
Rated Voltage(kV)
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7.2
Reset Filter
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-
Rated Making Capacity (A)
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1600
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2500
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4000
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6300
Reset Filter
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-
Rated Breaking Capacity(A)
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1280
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2000
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3200
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5000
Reset Filter
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-
Limited Breaking Capacity(A)
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1600
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2500
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4000
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6300
Reset Filter
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-
Mechanical Life (Million times)
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0.5
Reset Filter
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-
PDF Download
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160
7.2
1600
1280
1600
0.5
-
160
7.2
1600
1280
1600
0.5
-
160
7.2
1600
1280
1600
0.5
-
160
7.2
1600
1280
1600
0.5
-
250
7.2
2500
2000
2500
0.5
-
250
7.2
2500
2000
2500
0.5
-
250
7.2
2500
2000
2500
0.5
-
250
7.2
2500
2000
2500
0.5
-
400
7.2
4000
3200
4000
0.5
-
400
7.2
4000
3200
4000
0.5
-
400
7.2
4000
3200
4000
0.5
-
400
7.2
4000
3200
4000
0.5
-
630
7.2
6300
5000
6300
0.5
-
630
7.2
6300
5000
6300
0.5
-
630
7.2
6300
5000
6300
0.5
-
630
7.2
6300
5000
6300
0.5
