LHJCZR1-7.2JY/D315-40TM type F-C vacuum contactor-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

LHJCZR1-7.2JY/D315-40TM type F-C vacuum contactor

specification：

Category：

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916500500

91way@163.com
13916500500(Wechat)

LHJCZR1-7.2JY/D315-40TM type F-C vacuum contactorDetailed product description：

serial number	name				unit	numerical value
one	rated voltage				kV	seven point two
two	Rated current of composite electrical appliances				A	≤ 315, depending on the fuse
three	Rated current of vacuum contactor				A	four hundred
four	rated frequency				Hz	50/60
five	Rated insulation level	1mi power frequency withstand voltage		Alternating and relative to each other	kV	thirty-two
				Vacuum fracture	kV	thirty-two
				Operating mechanism and auxiliary circuit to ground	kV	two
		Lightning impulse withstand voltage (peak value)		Alternating and relative to each other	kV	sixty
		Lightning impulse withstand voltage (peak value)		Vacuum fracture	kV	sixty
six	Rated connection capacity (100 times)				kA	four
seven	Rated breaking capacity (25 times)				kA	three point two
eight	Ultimate breaking ability (3 times)				kA	four
nine	Rated short-time withstand current and its duration				kA/s	4/4
ten	Rated peak withstand current (1/2 cycle)				kA	forty
eleven	Rated short-circuit breaking current (expected value)				kA	≤ 40, depending on the fuse
twelve	Handover current				A	three thousand one hundred and fifty
thirteen	main circuit resistance				μΩ	≤ 250 (excluding fuse resistance)
fourteen	mechanical life		Mechanical Maintenance		ten thousand times	thirty
fifteen	operating power supply		Rated voltage*		V	d.c.220
			Closing coil current		A	≤3.5
			Opening coil current		A	≤3.5

Note: The rated operating power supply voltage can be customized according to user needs

LHJCZR1-7.2JY/D315-40TM F-C vacuum contactor