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China factory - Xi'an Xigao Electricenergy Group Co., Ltd.

Xi'an Xigao Electricenergy Group Co., Ltd.

  • China ,Shanxi
  • Verified Supplier

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China LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection
China LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection

  1. China LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection
  2. China LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection
  3. China LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection

LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection

  1. MOQ: 1 SET
  2. Price: USD300-000
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 2000SETS
Delivery Time 7-15 DAYS
Packaging Details WOODEN CASE
Poles Number 3
Medium SF6
Material galvanized sheet and accessories
Certificate ISO14001 BS OHSAS18001
Function control and protection
Installation Location power plants, substations and power systems etc
Warranty 12 months
Brand Name XG
Model Number LW8
Certification ISO,CCC
Place of Origin XIAN

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 2000SETS
Delivery Time 7-15 DAYS Packaging Details WOODEN CASE
Poles Number 3 Medium SF6
Material galvanized sheet and accessories Certificate ISO14001 BS OHSAS18001
Function control and protection Installation Location power plants, substations and power systems etc
Warranty 12 months Brand Name XG
Model Number LW8 Certification ISO,CCC
Place of Origin XIAN
High Light 36KV SF6 Circuit Breaker33KV SF6 Circuit BreakerLW8-40.5 sf circuit breaker

LW8-40.5 33KV 36KV sf6 circuit breaker priceer

 

Product Description

 

LW8-40.5 33KV 36KV sf6 circuit breaker price

LW8-40.5 33KV 36KV sf6 circuit breaker price

 

Drawings

LW8-40.5 33KV 36KV sf6 circuit breaker price

1. Environmental Condition

  • Ambient temperature:-30℃~+40℃
  • Altitude:≤3000m
  • Wind pressure:≤700Pa
  • Relative humidity:daily average relative humidity: ≤95%;monthly average relative humidity≤90;daily average saturated vapor pressure ≤2.2KPa;monthly average value ≤1.8KPa
  • Air pollution level:Ⅲ
  • Earthquake intensity:≤8 degree
  • The installation should be free from fire, explosion, severe vibration, chemical corrosion and serious pollution

2. Technical Data

 

No. Item Unit Data
1 Rated voltage KV 40.5
2 Rated current A 2000
3 Rated frequency HZ 50
5 Rated short circuit breaking current KA 31.5
6 Rated short-circuit current (peak) KA 50
7 Rated short-circuit withstand current KA 20
10 Rated short circuit closing current(peak) KA 50
13 Electrical life of rated short circuit breaking current times 30
14 Rated short circuit duration s 4
15 Rated line charging close current A 31.5
16 Rated operation sequence   O-0.3s-CO-180s-CO
17 Split time ms ≤60
18 Closing time ms ≤100
19 Velocity of rigid composite m/s 3.2
20 Velocity of rigidity m/s 3.4
21 Mechanical life times 6000
24 Quality of each circuit breaker kg 1400

 

3. Application

 

Act as the protecting and controlling unit for grid equipments and industrial mining enterprises’ equipments, LW8-40.5 type outdoor SF6 circuit breaker is an outdoor device used in AC 50HZ three-phase 40.5KV power system. It is applicable to locations that need frequent operating in rated current or under repeatedly on/off short circuit current. Containing the current transformer for measurement and protection, it can directly replace SW2-35 less oil circuit breaker and various types of oil circuit breaker with transition bracket. It can also be used as a tie breaker and switching capacitor group situations with CT14 type spring mechanism.

 

4.Standards

  • GB1984
  • GB/T28001-2011 idt OHSAS18001:2007
  • GB/T24001-2004 idt ISO14001:2004

5. Features

  • Excellent breaking performance, short burning arc time, long life;
  • Mechanical life of more than 3000 times;
  • Operation frequently, each can be installed 12 current transformers;
  • New type SF6 MKZ pointer type density meter, pressure gauge reading is not affected by temperature changes;

 

 

Company Information

Packaging & Shipping

LW8-40.5 33KV 36KV sf6 circuit breaker price

 

 

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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1997

  • Total Annual:

    200000000-450000000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN.     &nb... XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN.     &nb...

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  • Xi'an Xigao Electricenergy Group Co., Ltd.
  • Weibei industrial zone, Lintong district, Shanxi. CHINA
  • https://www.loadbreak-switch.com/

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