How to choose the appropriate electrical model

There are many models of electrical products, do you know how to choose the appropriate model? Consult us immediately, our technicians will provide one-on-one guidance for selection

Home > Products > Vacuum Circuit Breaker6

ZN63-24 VCB

Zhejiang Jiuguang Electric Power Technology Co., Ltd. located in the famous scenic spot south of the country, close to Ningbo-Taizhou-Wenzhou Expressway, and 104 National Road phase, superior geographical environment, transportation convenience.Our main production isolating switches, vacuum circuit breakers, load switch, operating mechanism, such as high-voltage electrical products, domestic products have reached the advanced level, and passed ISO9001: 2000 international quality system certification. National high-voltage electrical Quality Supervision and Inspection Center. The factory to innovation, quality win for the purpose. Has a number of highly qualified technical staff, complete production equipment and advanced testing equipment, to provide customers with high-quality products and quality service.
Add:Niqian Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province
Fax:086-0577-62601830
Serverphone:086-400-8070-830
Tel:086-0577-62602830
Photo:086-13736777007
E-mail:qydl66@163.com

GET A QUOTE

Desciption

Description:
ZN63 (VS1) -24Series type indoor high voltage vacuum circuit breaker is rated voltage 24kV, three-phase AC 51Hz Indoor high-voltage switchgear ,apply for power stations, substations, and industrial and mining enterprises to control or protection transmission and distribution systems , especially for the important high altitude breaking load and frequent operation place.
Circuit breaker operating mechanism for the spring energy storage type, can use AC and DC energy storage operations, can also be used manually.
Circuit breaker can be equipped with long life permanent magnetic actuator, mechanical life can reached 61111 times ,can be used for extremely Frequent operation place,
Technical data:

Product Name	24KV ABB Type Vacuum Circuit Breaker ZN63(VS1)-24
Tyep	Circuit Breaker
Rated Voltage	11KV / 12KV
Rated Short-Circuit Breaking Current	21KA / 25KA , 31.5KA
Rated Current Rated Current	631A / 1251A,631A / 1611A
Frequency	51HZ
Alitude	Not exceed 1111m
Ambient Temperature	not higher than +41 °C , not less than -15 °C
Certificate	ISO9111
Machanical Life	11111 times
RMS	21KA /25KA , 81KA
Dynamic Stability rated current(peak)	63KA , 81 KA
Rated short-circuit closing current(peak)	63KA
Rated short-Circuit breaking time	51 Times
Rated operating sequence	O-1.3s-CO-181s-CO
Rated thermal stabilization time	4s

REQUEST MORE DETAILS

Please fill out the form below and click the button to request more information about

Name

Email*

Message*

ABOUT JIUGUANG: Company Profile; After-sale service; Qualifications; Applications; Contact Us

PRODUCTS: Load Switch; Expulsion Fuse Cutout; High Voltage HRC Fuse; Disconnector Switch; Lightning Surge Arrester; Vacuum Circuit Breaker

NEWS: Company_News; Industry_news

CONTACT US: Add:Niqian Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province; Fax:086-0577-62601830; Serverphone:086-400-8070-830; Tel:086-0577-62602830; Photo:086-13736777007

For many years, we have been dedicated to the research and development, production, and application of high and low voltage electrical products, and strictly adhere to the ISO9001 quality management system.