Outdoor High Voltage Sf6 Circuit Breaker Lw36-126

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: LW36-126
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: Moulded Case Circuit Breaker
• Poles Number: 3
• Type: Lw36-126
• Function: Circuit-Breaker Failure Protection
• Certification: ISO9001-2000, CE
• Transport Package: Wooden Case
• Specification: LW36-126
• Trademark: XIYA POWER
• Origin: China
• HS Code: 8535210000
• Production Capacity: 50PCS/Month

Product Description

Product Description

Application

Outdoor High Voltage Sf6 Circuit Breaker Model Lw36-126
Outdoor high voltage SF6 circuit breaker type LW36-126 is used as control and protective equipment as well as connecting circuit breaker in electric power system of 126kV, AC 50Hz.
The SF6 interrupter is of one break cons
truction for each phase and a single post which, adopts the quen-ching principle of auto-expansion and equipped with spring operation mechanism of CT motor energy storing, with three phases being connected electrically.
The procuct tallies with the standards of GB 1984 and IEC 62271-100.

Main Features:
1. Auto expension interrupter with better interrupting characteristics;
2. Long electrical endurance design and higher insula-ting property;
3. Reliable in mechanical property and less maintenance;
4. Low noise;
5. Simple in erection, adjustment and test;
6. Reliable in sealing;
7. Long mechanical life and long maintenance period;
8. Safe and reliable in operation.

No	Item		Unit	Technical parameters
1	Rated voltage		KV	126
2	Rated frequency		Hz	50
3	rated current		A	3150
4	Rated short circuit breaking current	short circuit current	kA	40
		DC component	_	40%
5	Rated short circuit duration		s	4
6	Rated short time withstand current		kA	40
7	Rated short-circuit current ( peak ) )		kA	100
8	Rated peak withstand current			100
9	Rated power frequency withstand voltage 1min  ( RMS )	phase to ground,phase to phase	kV	230
		Between fracture		265
10	Rated lightning impulse withstand voltage (peak )	phase to ground,phase to phase		550
		Between fracture		630
11	5min zero gauge pressure ( rms )	Between fracture, phase to ground		95
12	Rated breaking current of step		kA	Ie×25%
13	District fault breaking current			Ie×90%,Ie×75%
14	Rated line charging breaking current		A	50
15	rated sequence of operations		_	O-0.3s-CO-180s-CO
16	first pole opening factor		_	1.5
17	Closing time		ms	≤135
18	Opening time			≤32
19	Breaking time			≤60
20	time of Close and Open			60
21	opening same period			2
22	closing same period			3
23	Rated SF6 gas pressure   (20ºC)		Mpa	0.5
24	SF6 gas leakage rate		_	≤0.5%
25	Moisture content of gas		ppm(v/v)	≤150
26	level of radio interference		μV	≤2500
27	mechanical life		times	6000
28	weight		kg	1400
29	each filled with SF6 gas   weight			6
30	per pole main circuit resistance		μΩ	40

Company Profile

Our Advantages

Our advantages                                                                         Nearly 30 years professional production experience

• Annual production capacity of 1 million
• Professional R&D team
• Certified : IS0 9001 & ISO14001 & OHSAS18001
• 80% reorder customers
• Best factory price 

After Sales Service

Our Services 

• OEM / ODM  Manufacturing welcome: Product, Package...
• Sample order
• We will reply you for your inquiry in 24 hours.
• After sending, we will track the products for you once every two days, until you get the products.
• When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

FAQ

 FAQ
Q 1. Are you a factory or trading company?
A.We are a factory.
Q 2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!
Q 3. What's the payment term?
A. We accept TT, 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll show you the photos of the products and packages before you pay the balance.
Q 4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q 5. Would you accept to use our logo ?
A. If you have good quantity,it absolute no problem to do OEM.
Q 6. How about the transport?
A. If the number of goods is small we usually use TNT,DHL,FEDEX,EMS and some express you offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.
Q 7. What is your Production lead time / delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Silicone rubber's regular product is 1,000/ week , Porcelain's need 2-3 weeks about 1000 pcs.
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
A: 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD
Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.