ZW38-12 vacuum circuit breaker for outdoor VCB

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FOB Price:	US $300 - 3,000 / Set Get Latest Price
Port:	Shanghai/wuhan
Minimum Order Quantity:	1 Set/Sets
Supply Ability:	50 Set/Sets per Week
Payment Terms:	L/C,T/T,Western Union

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Verified Supplier - Wuhan Feite Electric Co., Ltd.

[ Hubei, China (Mainland) ]

Business type: Manufacturer, Trading Company

Facilities onsite checked
Certifications: ISO 9001:2008

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Quick Details

Place of Origin:	Hubei China (Mainland)	Brand Name:	Hanguang Senyuan	Model Number:	ZW38-12
Type:	Vacuum	Poles Number:	3	certification:	ISO9001
standard:	IEC-56 GB-1984-89

Packaging & Delivery

Packaging Detail:	As required
Delivery Detail:	within 7-15days

Specifications

1.ZW38-12 vacuum circuit breaker for outdoor VCB
2.Reliable and maintenance free
3.Type: VCB
4. OEM service

The mechanism of this VCB is designed as a whole with vacuum interrupter. Specialized 3AF type spring operating structure from Siemens can be operated by manual or carry out direct current energy saving operation. It’s can be designed as 350mm,400mm,460mm and other kinds of phase space, which matches better with different kinds of switchgear, such as fixed type XGN17-40.5,type JYN1-40.5,KY10-40.5.

Ambient condition

1 Ambient temperature: max +40°C min -15°C(conveyance under -30°C is allowed)

2 Altitude: ≤1000m

3 Relative humidity: daily average relative humidity: ≤95%; monthly average relative humidity≤90%, daily average saturated vapor pressure ≤2.2*10^-3 MPa,monthly average value ≤1.8*10^-3 MPa

4 Earthquake intensity: ≤8 degree

5 The installation should be free from fire, explosion, severe vibration, chemical corrosion and serious pollution

Order instruction

Complete model and order quantity of the product

Rated current, rated voltage, distance of each poles

Rated short circuit breaking current, operation voltage

Required accessory and quantity

Other requirement please contact with us directly

Main Technical Data
Rated voltage	kv	40.5
Rated lighting impulse withstand voltage(peak)	kv	185
Rated short-time power frequency withstand voltage(1min)	kv	95
Rated short-circuit breaking current	kA	25	31.5
Rated current	A	1250/1600	1250/1600/2000
Rated peak withstanding current	kA	63	80
Rated operations of short-circuit breaking current interruption	times	20
Rated duration of short-circuit	s	4
Rated operating sequence		0-0.3-CO-180s -CO
Supply voltage of open and close installation	v	AC,DC220 AC,DC110
Closing time	ms	50~100
Opening time	ms	30~60
Rated single capacitor bank breaking current	A	630
Rated back to back capacitor bank breaking current	A	400
Mechanical life	times	(M1 degree)10000

Mechanical characteristics adjustment data
Rated contact stroke	mm	22±2
Contact overtravel	mm	8±2
Average opening speed	m/s	1.8±0.2
Average closing speed	m/s	0.65±0.2
Contact bouncing duration at closing operation	ms	≤3
Type of operatinf structure		Special 3AV sprinf operating structure
Three-pole simultaneity	ms	≤2
Condactive circuit resistance of each phases	μΩ	≤45

Note:Rated characteristics can be given on requirment

Wuhan Feite Electric Co., Ltd. is a hi-tech enterprise specialized in producing vacuum interrupter,vacuum circuit breaker,vacuum contactor and load break switch. Our company has a group of experts and technicians who have been specialized in producing vacuum interrupters for more than thirty years, and enjoys the tax preferential policy as a hi-tech enterprise.

Products and technology of our company
Our company has developed 1.14kv-40.5kv vacuum switch tubes of more than 100 types, which ... View detail

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Basic Information Indicates information has been verified onsite by a certification specialist

	Product/Service (We Sell):	Vacuum Interrupter,Circuit Breaker
	Brands:	Feite
	Number of Employees:	101 - 200 People

Trade & Market

	Main Markets:	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe
	Main Customers:	Mid East
	Total Annual Sales Volume:	US$10 Million - US$50 Million
	Export Percentage:	21% - 30%
	Total Annual Purchase Volume:	US$10 Million - US$50 Million

Factory Information

	Factory Size (Sq.meters):	10,000-30,000 square meters
	Factory Location:	No.108 Dazhuan Road, Caidian District, Wuhan,CHINA
	Number of Production Lines:	8
	Number of R&D Staff:	21 - 30 People
	Number of QC Staff:	11 - 20 People
	Management Certification:	ISO 9001:2008
	Contract Manufacturing:	OEM Service Offered Design Service Offered Buyer Label Offered

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