CKG1-7.2/12Kv(J) series vacuum contactor-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

CKG1-7.2/12Kv(J) series vacuum contactor

specification：

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Category：

High voltage electrical appliances -- Vacuum Contactor Switch

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)

CKG1-7.2/12Kv(J) series vacuum contactorDetailed product description：

CKG1-7.2/12Kv (J) series vacuum contactor features:

Integrated insulation frame, equipped with metal side panels, with a sturdy structure and strong load-bearing capacity, can be directly used for plugging and unplugging small car style main circuits.
The reliability of the electromagnetic system has been greatly improved.
• Can easily replace old products for use.
There is a mechanical holding method.

Main performance parameters of CKG1-7.2/12Kv (J) series vacuum contactor

Parameter Name Performance Parameter Current	160A	250A	400A	630A
Rated working voltage (KV)	7.2/12	7.2/12	7.2/12	7.2/12
Rated working current (A)	one hundred and sixty	two hundred and fifty	four hundred	six hundred and thirty
Rated connection capacity (A/100 times)	one thousand and six hundred	two thousand and five hundred	four thousand	six thousand and three hundred
Rated breaking capacity (A/25 times)	one thousand two hundred and eighty	two thousand	three thousand and two hundred	five thousand
Ultimate breaking capacity (A/3 times)	four thousand	four thousand	five thousand	six thousand and three hundred
Fracture frequency withstand voltage (KV)	32/42	32/42	32/42	32/42
Inter phase ground frequency withstand voltage (KV)	32/42	32/42	32/42	32/42
Main circuit contact resistance (μ Ω)	≤ 200	≤ 200	≤ 200	≤ 200
Rated operating frequency (times/h)	six hundred	six hundred	six hundred	six hundred
Mechanical lifespan (10000 cycles)	three hundred	three hundred	three hundred	three hundred
Electrical lifespan (10000 cycles)	thirty	thirty	thirty	thirty
Contact terminal pressure (N)	>100	>100	>150	>150
Contact opening distance (mm)	5/6±0.5	5/6±0.5	5/6±0.5	5/6±0.5
Overtravel (mm)	1.5+0.5	1.5+0.5	1.5+0.5	1.5+0.5
Weight (Kg)	thirty	thirty	thirty	thirty-two

CKG1-7.2/12Kv (J) series vacuum contactor

CKG1-7.2/12Kv(J) series vacuum contactor（schematic diagram）