Name: 2500A Single Phase Vacuum Contactor 12kV Single Pole Vacuum Contactor
Brand: haibang
Price: 1 USD

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2500A Single Phase Vacuum Contactor 12kV Single Pole Vacuum Contactor

Categories	Single Phase Vacuum Contactor
Place of Origin:	china
Brand Name:	haibang
Price:	Negotiable
Payment Terms:	Payment Terms: L/C, T/T, D/A, D/P

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Wuxi Haibang Mechanical & Electrical Manufacturing Co.,Ltd

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2500A Single Phase Vacuum Contactor 12kV Single Pole Vacuum Contactor

Hai Bang Single Phase Vacuum Contactor–TypeJCZ1-12D/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. The largest current is 2500A. Single Phase Vacuum Contactors are 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).

Technical Data:

Name			Unit	Value
Main circuit	Rated working voltage (Ue)		kV	7.2	12
	Rated working current (Ie)		A	1600~ 2500
	Rated frequency (fr)		Hz	50~60
	Rated connecting capacity		A	4Ie (AC-2)
	Rated breaking capacity		A	4Ie (AC-2)
	Rated short circuit duration		s	4
	Power frequency withstand voltage	Wiring terminal to earth	kV	32	42
	Vacuum breaks		kV	32	42
	Lightening impulse withstand voltage		kV	60	75
Control circuit	Rated voltage (Us)		V	AC 110/220/380
				DC 110/220
	Rated power (Ps)electric holding		VA	≤1000/100 (absorbing/holding)
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	600
Mechanical endurance			10000 times	30
Electrical endurance			10000 times	10 (AC-4)
Mechanical characteristics	Closing time		ms	≤100
	Original opening time		ms	≤60
	Closing tripping		ms	≤5
Remark: Rated control voltage can be made according to customer’s requirements.

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