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2500A Single Phase Vacuum Contactor - High Voltage Vacuum Contactor

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2500A Single Phase Vacuum Contactor - High Voltage Vacuum Contactor

Single Phase 2500A Vacuum Contactor - Single phase High Voltage Vacuum Contactor, rated voltage 7.2kV, 12kV, rated current 1600A~2500A

General Description:

Hai Bang Single Phase 2500A Vacuum Contactor – Type JCZ1-12D/D1600~2500 is suitable for AC 50~60Hz power systems, main circuit rated voltage 7.2kV, 12kV, rated current 1600A~2500A. This type of Single Phase Vacuum Contactor is mainly used as a grounding switch when a single-phase ground fault occurs. Haibang Single Phase 2500A Vacuum Contactor could be used in arc suppression cabinets and electrical occasions that require single-phase control. The altitude of the environment where the Single Phase Vacuum Contactor is used does not exceed 1000 meters above sea level (Type G does not exceed 2500 meters).

We have another type of 12kV(7.2kV) Single Phase Vacuum Contactor, whose rated current are 160A, 250A, 400A, 630A. Please refer to the categories for more information.

We also have Plateau type of 12kV(7.2kV) Single Phase Vacuum Contactor with patent design, which could operate safely and stably within an altitude of 5000m above sea level. Please refer to the categories for more information.


Technical Data:

ameUnitValue
Main circuitRated working voltage (Ue)kV7.212
Rated working current (Ie)A1600~ 2500
Rated frequency (fr)Hz50~60
Rated connecting capacityA4Ie (AC-2)
Rated breaking capacityA4Ie (AC-2)
Rated short circuit durations4
Power frequency withstand voltageWiring terminal to earthkV3242
Vacuum breakskV3242
Lightening impulse withstand voltagekV6075
Control circuitRated voltage (Us)VAC 110/220/380
DC 110/220
Rated power (Ps) electric holdingVA≤1000/100 (absorbing/holding)
Auxiliary circuitForm(3a+2b)
Rated valueAC 380V/5A,
DC 380V/1A
Control circuit, auxiliary circuit to earth power frequency withstand voltagekV2
Rated operating frequencyLong-termtime/h300
Short-termtime/h600
Mechanical endurance10000 times30
Electrical endurance10000 times10 (AC-4)
Mechanical characteristicsClosing timems≤100
Original opening timems≤60
Closing trippingms≤5
Remark: rated control voltage can be made according to customer’s requirements.
Quality 2500A Single Phase Vacuum Contactor - High Voltage Vacuum Contactor for sale
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