Outdoor Hv Vacuum Circuit Breaker (ZW7-40.5)
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
Product Specifications
| Prod Model: |
ZW7-40.5 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Voltage: |
40.5kv |
| Comply With Standard: |
GB1984-2003 |
| Use Type: |
Outdoor |
| Breaking Capacity: |
High Voltage Circuit Breakers |
| Operation: |
Electric Type |
| Speed: |
High-Speed Circuit Breaker |
| Arc-extinguishing Medium: |
Vacuum |
| Installation: |
Fixed |
| Structure: |
MCCB |
| Poles Number: |
3 |
| Certification: |
CCC |
Product Description
ZW7- 40.5
Series of Outdoor Voltage Vacuum Circuit Breaker With Central Operating MechanismGeneral Description
ZW7-40.5 series of outdoor High Voltage Vacuum Circuit Breaker With Central Operating Mechanism are three phase,A.C 50(60) Hz outdoor high voltage distribution equipment with 40.5kV rated voltage ,which can be used to open or close loading current,over-loading current and short-circuit current,it is widely used in rural electrical network and comply with GB1984-2003 standard.
The overall structure of this product adopt porcelain insulator support type,the vacuum interrupter is installed inside the upper insulator,the lower insulator is used for support bottle,three phases are amounted on the same mechanism box,the moving end of vacuum interrupter is connected with operating mechanism through shaft and insulation lever.The operation is easy and convenient.
Applying ambient conditions
1.Ambient temperature:-30ºC~+40ºC
2.Ambient humidity:the average humidity of a day should be no more than 95%:the average humidity of a month should be no more than 90%.
3.Earthquake intensity:not exceed 8degrees.
4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa:the average pressure of a month should be no more than 1.8kPa.
5.The height above sea level:1000m.
6.Air filthy degree: III degrees.
7.It should be installed in the places without fire,explosion,series fifth,chemical erosion and violent vibration.
Packaging & Delivery| Packaging Details: | Non-solid wooden case |
| Delivery Detail: | Within 10~15 days from the date of receiving signed sales confirmation by both parties. |
Shaanxi longxiang electrical Co., Ltd. was established in the year of 2002, which is located in gaoxin 19th road, east development zone, baoji city, shaanxi province, China. It is a specialized manufacturer to manufacture, sell and agent different series of vacuum circuit breaker as well as their main parts and components covering the voltage of 12kv~40.5kv.
Being one of the main products, the annual production volume of our vacuum circuit breaker has reached 12000sets last year. Because of reliable quality, good credit and very competitive price, our products sell well in the market of European, southeast Asia, MID-east and other international market.
If you have some requirements in these fields, pls feel free to contact us.
