DM4 series magnetic field circuit breaker-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

DM4 series magnetic field circuit breaker

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
+86-139101609058

91way@163.com
13916500500(Wechat)

DM4 series magnetic field circuit breakerDetailed product description：

The main specifications of DM4 series magnetic field circuit breakers are:

DM4-1000、1600、2500、4000/500-(1、2)
DM4-1000、1600、2500、4000/800-(1、2)

	DM4 series magnetic field circuit breaker		DM8 series magnetic field circuit breaker
Rated voltage (V)	five hundred	eight hundred	five hundred	eight hundred
Strong excitation voltage (V)	one thousand two hundred and fifty	one thousand and six hundred	one thousand two hundred and fifty	one thousand and six hundred
Main circuit withstand voltage (V)	four thousand and two hundred
Rated current (A)	1000, 1600, 2500, 4000		200, 400, 630, 800, 1000, 1600, 2500
Breaking current (A)	3000, 4800, 7500, 12000		400, 800, 1260, 1600, 2000, 3200, 5000	600, 1200, 1890, 2400, 3000, 4800, 7500
Building pressure capacity (Loop inductance 1H)	>1500		>2500 (single fracture>1400)
Electrical lifespan (times)	four hundred		six hundred	four hundred
Mechanical lifespan (times)	five thousand		seven thousand and five hundred
Closing operation action time (ms)	<110		Electric motor closing
Excitation operation action time (ms)	<135		<50

DM4 series magnetic field circuit breaker