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24kV 630A Vacuum Contactor - High Voltage Vacuum Contactor

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24kV 630A Vacuum Contactor - High Voltage Vacuum Contactor

Name: 24kV 630A Vacuum Contactor High Voltage Vacuum Contactor
Brand: haibang
Price: 1 USD

Brand Name : haibang

Place of Origin : china

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24kV 630A Vacuum Contactor - High Voltage Vacuum Contactor, rated voltage 24kV, rated current 160A, 250A, 400A, 630A

General Description:

Hai Bang 24kV 630A Vacuum Contactor is suitable for AC 50~60Hz power systems, rated voltage 24kV, rated current of 160A, 250A, 400A, 630A. The 24kV high voltage Vacuum Contactors are used for direct or remote connection and disconnection of the main circuit. This series of 24kV high voltage Vacuum Contactor adopts the international mainstream epoxy integrally poured semi-cylindrical insulation frame structure, which fully meets the insulation requirements of international regulations. The altitude of the environment where the 24kV 630A Vacuum Contactor is used does not exceed 1000 meters above sea level.

Types:

JCZ3-24J/D-160-1.6

JCZ3-24J/D-250-2.5

JCZ3-24J/D-400-4.0

JCZ3-24J/D-630-6.3

Technical Data:

Name				Unit	Value
Main circuit	Rated working voltage (Ue)			kV	24kV
	Rated working current (Ie)			A	160A	250A	400A	630A
	Rated connecting capacity (Im)			kA	1.6	2.5	4	6.3
	Rated breaking capacity (Ic)			kA	1.28	2	3.2	5.04
	Rated withstand overload current and time			kA/s	2.4/1	3.75/1	6/1	9.45/1
	Rated short time withstand current (Ik)			kV	1.6	2.5	4	6.3
	Rated peak withstand current (Ip)			kV	4	6.25	10	16
	Rated short circuit duration			s	4
	Power frequency withstand voltage		Wiring terminal to earth	kV	65
			Vacuum breaks	kV	65
	Lightening impulse withstand voltage			kV	125
Control circuit		Rated voltage (Us)		V	AC 110/220/380
					DC 110/220
		Rated power (Ps) electric holding		VA	≤2000/30 (absorbing/holding)
		Rated power (Ps) mechanical holding		VA	≤2000/700 (Closing/opening)
Auxiliary circuit			Form		3a+2b
			Rated value		AC 380V/5A,
					DC 380V/1A
Control circuit, auxiliary circuit to earth power frequency withstand voltage				kV	2
Rated operating frequency			Long-term	time/h	300
			Short-term	time/h	60
Mechanical endurance				10000 times	100
Electrical endurance				10000 times	25(AC-3), 10(AC-4)
Mechanical characteristics		Closing time		ms	≤200
		3-phase asynchronous time		ms	≤3
		Original opening time		ms	≤50(electric holding)
		Closing tripping		ms	≤6
Remark: 1. rated control voltage can be made according to customer’s requirements. 2. For the mechanical holding type, the locking device needs to be replaced every 100,000 times.

Product Tags:

24 kV High Voltage Vacuum Contactor

630A High Voltage Vacuum Contactor

China 24kV 630A Vacuum Contactor - High Voltage Vacuum Contactor wholesale

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