High Voltage 33kv Outdoor Vacuum Circuit Breaker - Zw7 Model

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Energy-storage Type
• Model NO.: zw7
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: ACB
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
• Certification: ISO9001-2000
• Transport Package: Export Standard
• Trademark: FUERTE, OEM
• Origin: China
• HS Code: 8535210000
• Production Capacity: 3600sets/Year

Product Description

 

Product Description

ZW32-12 Outdoor HV Vacuum Circuit BreakerZW32-12 type outdoor high voltage vacuum circuit breaker is 3-phase AC, 50(60) Hz outdoor power distribution equipment with the rated voltage of 12kV. It is mainly used to break and close the load current, over load current, and short circuit current in the electric power system. It fits to be used to protect and control the circuit in substation, mining and industrial enterprises. It also can be used in the frequently operation places such as the rural power network. The product is accordance with GB1984-2003 standard.

Normal service conditions

1. Ambient temperature: + 65°C,- 45°C;

2. The altitude does not exceed 2000 m; 
3. Wind pressure is not higher than 700Pa,(equivalent to wind speed 34 m/s);

4. Seismic intensity not more than level 8;
5. Filthy degree: IV degree.

6. Maximum daily temperature: no more than 25 degrees;
7. No fire, explosion, serious filthy, chemical corrosion and violent vibration of places.

Product Parameters

Work Shop

Company Profile

More than 35 years of production experience;
New plant covers an area of 36216m²; employs 220 staffs;
Continuous improvement and perfection of products;
10~38KV voltage level selection;
100~300A current level selection;
High productivity, large spare parts inventory;
CESI certificate and a number of domestic laboratory test certification
The sample order is available.
 

 

Certifications

 

FAQ

 1. who are we?
We are based in Zhejiang, China, start from 2003,sell to Domestic Market(50.00%),North America(15.00%),Mid East(15.00%),South America(10.00%),Southeast Asia(5.00%),Africa(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Fuse Cutout,Surge Arrester,Fuse Link,Disconnecting Switch,Polymer Insulator

4. why should you buy from us not from other suppliers?
1.Over 34 years manufacture and OEM experience 2.Good test equipment and lab for quality control 3.Passed KEMA,CESI,CNAS type test,etc. 4.Business expands all over the world,winned many tenders 5.High production capacity

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese