Vs7 Indoor AC Hv Vacuum Circuit Breaker

Product Specifications

Prod Model:	VS7
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Medium:	Vacuum
Voltage:	High
Series:	Vs
Standards:	IEC
Color:	White ,Blue
Rated Voltage:	3.6,7.2,12kv
Mechanical Life:	20000
Rated Frequency:	50,60Hz
Rated Current:	630,1250aetc.
Paint:	Customized
Breaking Capacity:	High Voltage Circuit Breakers
Operation:	Electric Type
Speed:	High-Speed Circuit Breaker
Arc-extinguishing Medium:	Vacuum
Installation:	Fixed
Certification:	CE
Structure:	Vcb
Poles Number:	All
Function:	Vcb

Product Description

Item	Unit	Data
		20kA	25kA	31.5kA	40kA
Rated voltage	kV	12
Rated current	A	630,1250	630,1250,1600	1250,1600,2000	2000,2500
Rated short-circuit breaking current	kA	20	25	31.5	40
Rated short-circuit making current(peak)	kA	50	63	80	100
Rated peak withstand current	kA	50	63	80	100
4S Rated short-eime withstand current	kV	20	25	31.5	40
Contact opening size	mm	11+-1
Overtravel	mm	4+-1
Switch-on time	s	<=0.2
Switch-off time	Max operating voltage Min operating voltage(s)	<=0.06,<=0.08

About Wenzhou Seten International Trade Co., Ltd.Established in 1997, Wenzhou Seten International Trade Co., Ltd.Is a China-based professional supplier of casting machine to produce various casting spare parts with professional, dynamic and customer-oriented staff.Aimed on people, each individual makes a unique contribution to the business and you.The professionalism, skills and knowledge of our team throughout the business allow us to deliver you the product you need in higher quality at more reasonable price.