Hot Searches: variable frequency inverter GPS Tracker

Vs1 Series Indoor vacuum Circuit Breaker

Name: Vs1 Series Indoor vacuum Circuit Breaker
Brand: all-electronics-online.com
SKU: 815895485
Availability: InStock
Rating: 4.8 (114 reviews)

Price:	US $ 300-3000/Piece
Min Order:	10/Piece
Pay Type:	L/C,T/T,D/P

Contact Supplier

Showroom Product Company Profile

Prod Model:	VS1-12
Breaking Capacity:	High Voltage Circuit Breakers
Speed:	Normal Type Circuit Breaker
Arc-extinguishing Medium:	Vacuum
Installation:	Fixed
Certification:	CE
Operation:	Electric Type or Manual Type or Energy-Storage
Structure:	Handcart
Poles Number:	3phase

Product Description

VS1 series high voltage vaccum circuit breaker is three-phase AC 50HZ rated voltage of 12KV power system of indoor switching equipment,as power grid equipment, industrial and mining enterprises power equipment control and protection unit. Suitable for applications where frequent operation is required at rated operating current, or where breaking the short-circuit current frequently.
The circuit breaker is totally designed with the operating mechanism and the circuit breaker body. It can be installed as a fixed installation unit, also equipped with a dedicated impelled structure, playing a role of handcart unit.

Primary technical parameters:

Series No.:	Specifications:		Unit	Date
1	Rated voltage		KV	12
2	Rated current		A	630	1250	1250
				1250	2000	2000
3	Rated frenquency		Hz	50
4	Rated short-circuit breaking current		KA	25	31.5	40
5	Rated short-time withstand current		KA	25	31.5	40
6	Rated insulating level	Power frenquency withstand voltage	Kv	42
				75
7		Impulse withstand voltage
8	Rated operating sequence				breaking-0.3S-closing breaking-180S-closing breaking
9	Mechanical life		Times		20000
10	Rated short-circuit breaking current -breaking times		Times		50
11	Rated short-circuit current duration		S	4

Outline,installation dimmensions:

Shanghai Powery Industries Co., Ltd. Located in Shanghai China, our factory located in the beautiful seaside city--Qingdao, covering more than 10000sqm, with the workshop covering an area of 5000sqm, is a advanced management company, which is about 15 minutes' drive away from the Qingdao airport and about half-hour's drive away from the port.

We are engaged in the design, manufacture and marketing services of rigging, vessel and container fittings, electric power fittings, and high and low voltage transmission and distribution line fittings. We have been equipped all kinds of forging machines, casting machines, punching machines, lathes and drilling machines. "Quality and Service" is our top belief. Our products have been exported to Asia, America and Africa for many years. Most of our friends and customers are satisfied with our quality and services, on the basis of which, long-term friendships have been established.

Being ISO9001: 2008 certified and with permits for all products, we produce all products according to relative International Standards and customers' requirements.

You and your esteemed company are welcomed to visit us. Our best services, famous Qingdao beach sightseeing and delicious seafood are waiting for your presence.