Manufacturer 35kv 40.5kv Outdoor High Voltage Vacuum Circuit Breaker

Manufacturer 40.5kv outdoor high voltage vacuum circuit breaker
General introduction
The ZW32-40.5 outdoor high-voltage AC vacuum circuit breaker is a latest small outdoor high-voltage AC switchgear which has been independently developed by our company. With nominal voltage of 40.5KV, this series of product is applicable to overhead line, factories, mines and enterprises, power plants, transformer substation and other places using voltage of the same level. This product can meet the protection and operation requirements of the grid system, including open and close as well as connection and disconnection short-circuit current. It is characterized by excellent operating performance, high reliability, long service life, and free maintenance. Equipped with FTU intelligent control terminal, it can communicate with network automation main station via GPRS or optical fiber and accomplish network automation.
Product implementation standard GB1984
GB/T 11022-2011
IEC 62271-100
GB311.1
DL/T 402
GB/T 3309High-voltage AC circuit-breaker
High voltage switchgear
Standard public technical requirements
High-voltage AC circuit-breaker
Insulation coordination for high-voltage power transmission and transformation equipment
Working condition:
Environment temperature:-40ºC ~ +70ºC
Altitude:≤2000m
Relative humidity:0~95%
Wind speed:≤34m/s
Pollution grade:≤IVlevel
Ice thickness:≤10mm
Seismic intensity:≤ 8Note: This product is not suitable for fire, explosion hazard, chemical corrosion and severe vibration and other places.Remark: please contact us if the environment parameters exceed the range as required in above table
Factory Instruction Keyu Electric Co.,Ltd was established in 2005,located in Jiangsu Province with a registered capital of 60 million Yuan. Keyu covers an area of more than 20,000 square meters. We're a national high-tech enterprise that specializes in manufacturing medium and high voltage circuit breakers, switchgear and substation. We are qualified suppliers of China National Power State Grid. Keyu is a well-managed enterprise with a skillful staff team and strong technical capability, equipped with domestically first-grade device of production and examination. We are certified by ISO9001:2000 system. A majority of our products have obtained CCC certificate (China compulsory certificate). We are one of the first batch electric appliance manufactures who have obtained 3C certification.
We offer sevices:over 100 First-class engineers and researchers dedicated in the product and service innovation.Experienced sales and logistic team to operate the transaction and shippment smoothly.Skilled workers and advanced manufacturing equipment gurantee the production and quality well.Professional QC team to gurantee the terminal quality.Good after-sales service to settle any question from our customer and give prompt reply and solution scheme.
We provide competitive prices, high quality products, timely shipment and efficient services to develop our cooperation with all of our customers. We would like to extend business with the customers and partners from all over the world on the basis of cooperation and mutual benefit.
Certifications and patents
FAQ:1. Are you the manufacturer or trader?
Keyu Electric is aleading &professional manufacturer .2. What is your main markets?
Our main market is in home &a half in South-East Asia, Middle East,West-Africa, East-European countries &Some South America..etc3. What is your delivery &after-sales serive?
The delivery is according to order qty, normally for containers order we need 1month. Per each month 20 containers (20'ft or 40'ft)are no problem for us .We can answer user's question and solve their problem in 24 hrs per each day and give full technical support in time to all of our products.4. What is your product warranty?
Firstly we have quality certificates like CCC, ISO9001..etc for our switchgears &power equipments ,have CE,Rohs,CB,TUV,Kema..for their electrical parts and accessories. Secondly we supply 1year quality guarantee,during this period we supply free repair,maintenance and technical support.Certainly for some of switchgears and power equipments, their using life is over 20 years,no problem.
5.Do you accept OEM and ODM?
Yes.Our R& Dteam owns latest technology ,can develop &produce products as customers' drawing &under their brand6. What is your payment terms?
a. 30% T/T in advance as deposit ,balanced beforeshipping..
b. irrevocable L/C at sight for order which amount is over 100 thousand USD
C. for old business partner,we can negociate together for other special terms
d .For samples, we accept T/T,Western union, moneygram, paypal..etcOur Services
1.Your inquiry related to our product &price will be replied within 24 hours
2.Well-trained &experienced staff are to answer all your inquiries in English
3.Working time: 8:00am ~17:45pm, Monday to Saturday. (UTC+8)
4.Customized solution &perfect after-sale service
5. For large order, engineer can be sent to your country for on-site mainternace instructions.
6.Our advantage:a.Competitive priceb.Good qualityc.Timely deliveryd.New model launch yearly e.we are factory.Send your Inquiry Details in the Below
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