High Voltage Switchgear Reliable Power Distribution for Industrial Use
Product description
TECHNICAL PARAMETER
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Parameter list |
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project |
unit |
data |
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Rated voltage |
kV |
3.6、7.2、12 |
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|
rated frequency |
Hz |
50 |
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Circuit breaker rated current |
A |
630、1250、1600、2000、2500、3150 |
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|
Switchgear Rated Current |
A |
630、1250、1600、2000、2500、3150 |
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|
Rated short-time withstand current (4S) |
kA |
20、25、31.5、40 |
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|
Rated peak withstand current (peak) |
kA |
50、63、80、100 |
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|
Rated short-circuit breaking current |
kA |
20、25、31.5、40 |
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Rated short-circuit making current (peak value) |
kA |
50、63、80、100 |
|
|
Rated insulation level 1min power frequency withstand voltage |
between poles, pole-to-ground |
kV |
24、32、42 |
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|
between fractures |
kV |
24、32、42 |
|
lightning shock Withstand voltage (peak) |
Between poles, between poles |
kV |
40、60、75 |
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Fracture |
kV |
46、70、85 |
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degree of protection |
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The shell is IP4X, and the door of the compartment and circuit breaker room is IP2X when it is opened. |
Product features
Packaging
