Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
YUFLY
Model Number:
CHZ7-36 auto recloser
Rated voltage:
36kV automatic recloser
Rated current::
630A,1000A,1250A,1600A,2000A,2500A,3150A
Application:
Outdoor automatic recloser
Supply Ability
Supply Ability:
500 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export packing for automatic recloser
Port
Ningbo
Product Description
midium voltage 3 phase outdoor pole mounted AC vacuum circuit breaker with controller 33kV auto recloser
CHZ7-12/24/40.5 outdoor three-phase high voltage autorecloser is a 12/24/36kV rated voltage and 50Hz outdoor distribution device, which is applicable for distribution system in substation feedback line terminal and industrial mining establishment to protect and control, applicable for frequently switching operation occasion. The recloser is composed of ZW20A outdoor circuit breaker and autorecloser controller. The product is matched to use with circuit breaker, sectionalizer and fuse, able to avoid power cut accident caused by transient faults, able to cut off permanent fault line or fault point.
Name | Unit | Data | |||
1 | Rated voltage | kV | 12/24/36 | ||
2 | Rated insulation level | 1 minute P.F withstand voltage | Dry | 95 | |
Wet | 85 | ||||
Lightning impulse voltage(peek value)1.2/50μs | 185 | ||||
3 | Rated current | A | 1250/1600/2000 | ||
4 | Rated frequency | Hz | 50/60 | ||
5 | Rated short-circuit breaking current | kA | 20/25/31.5 | ||
6 | Rated operating sequence | O-0.3s-CO-180s-C | |||
7 | Breaking times of rated short-circuit breaking current | times | 20 | ||
8 | Rated short-circuit closing current(peak) | kA
| 50/63/80 | ||
9 | Rated peak withstand current | 50/63/80 | |||
10 | Rated short time withstand current | 20/25/31.5 | |||
11 | Mechanical life | times | 10000 |
Company Information
LINHAI YUFLY COMMERICAL CO., LTD. (YUFLY) is an authorized manufacturer and distributor mainly
producing electrical apparatus in power distribution system and line system, a high and new-technology
enterprise in Zhejiang Province China and AAA-grade Qualified Enterprise of Bank of China.
YUFLY mainly design, manufacture, sale and service of 145kV and below Circuit breaker,Load break
switch, Disconnect switch, Insulator, Surge arrester, Drop-out fuse, etc.
Industry Park (Workshop) covers a floor space of 50 ,000m 2 , equipped with a world–level advanced
processing equipments and machines, advanced design, reasonable structure, reliable performance,
the leading domestic level, high-voltage lines by the National Science and Technology.
YUFLY have an international business teams around 100 staffs who are all from famous university, most
of them have more than 30 years export experience and professional knowledge of electric power
system.
All our purpose is supply our customers complete service, Select all market information share with
clients, Offer quality products with competitive prices, Search and develop new products, Exploring new
markets together with clients, Follow up international freight and storage, Train and supply technical
guide for clients, Settle all after-sale questions.
YUFLY has set up a business network covering more than 50 countries in all over the world and
established agents and sub-company in Iran, Indonesia, Vietnam, Thailand, Myanmar, Syria, Korea,
Canada, Russia, Georgia, Cambodia, Ecuador, Nigeria, Kenya, Ghana.
All requirements are welcome.
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