Basic Info.
Shell Material
Stainless Steel
Specification
Customized Size
Origin
198 Qingning Road, Qingcun Town, Fengxian District
Product Description
ZC63-24 Handcart Vacuum Circuit Breaker
Conditions of use
ZC63-24 series handcart type indoor high voltage vacuum circuit breakers are manufactured in accordance with China's national standard GB1984-2003 AC High Voltage Circuit Breakers, DL/T 403-2000 3.6~40.5kV Indoor Vacuum Circuit Breakers Ordering Technical Conditions and relevant IEC standards, and it has reliable interlocking function.
The operating mechanism of ZC63-24 vacuum circuit breaker is of spring energy storage type, which can be operated by AC or DC energy storage or by manual operation.
ZC63-24 vacuum circuit breaker can also be equipped with permanent magnet operating mechanism with long service life, the mechanical life can reach 60,000 times, it can be used for frequent operation occasions.
ZC63-24 vacuum circuit breaker is designed of front and rear sub-installation structure, it can be used as fixed installation unit or middle mounted unit with chassis.
Use conditions:
Altitude: less than 1000m
Environmental temperature: +40ºC ~ -50ºC
Relative humidity: daily average ≤95%, monthly average ≤90%
Amplitude: earthquake intensity not exceeding 8 magnitude
Places with no fire, explosion, serious pollution, chemical corrosion or violent vibration.
Main technical parameters
Rated insulation voltage: 660V, 1000V;
Rated operating voltage: main circuit 400V, 480V, 690V; auxiliary circuit: AC220, AC380V, DC110, DC220;
Rated impulse withstand voltage (1.2/50uS): 6,8kV main circuit;
Rated working current (IP4X*): main bus less than 5000A, <3600 A (double-sided cabinet); vertical bus 1000, 1250, 1600 A (extraction type), <2500 A (plug-in type MCC);
Rated short-term withstand current: main bus 50, 65, 80, 100 (kA/0.1 seconds); vertical bus 80, 65, 80, 90 (kA/1 seconds)
Rated peak tolerance current: main bus 105, 143, 176, 220 (kA/0.1 seconds); vertical bus 105, 143, 176, 198 (kA/0.1 seconds);
Note: When the protection level is IP55, the rated working current of the main bus is less than 2500 A. |
Company Presentation
About us
Founded in 2004, Shanghai Zhecheng Electric Co., Ltd. is committed to providing our customers with efficient and reliable professional solutions in various industries. After more than fifteen years of rapid development, it has become an excellent first-class enterprise with a business network all over the world and with high popularity and reputation in the industry.
Our company commits to scientific and technological innovation, product technology research and development, and product quality and integrity services. We have attracted together a group of outstanding technical talents in the field of professional technology, and built a specialized R&D team. We have accumulated rich experience and profound advanced knowledge in our continuous product research and development practice.
The company is based on the principle of "Innovation, Integrity, Gratitude and Profession". We have a long-term cooperation with ABB, Rittal, Schneider, Siemens and other companies to work together to optimize the entire process from engineering design to manufacturing and processing.
The customers we have served have not only spread across China, but also have expanded to Asian, European and African countries, involving various industries such as building materials, electric power, petrochemicals and municipalities. We provide full life cycle services including engineering consulting, program design, production and processing, and maintenance for domestic and foreign customers. Our goal is to build a long-term relationship with our customers, and the premise of this relationship is competition: quality, after-sales service, price, and who can best solve the problem. Every customer we have worked with has become the witness to our high quality products and services.
Company Principles
NO.1
Innovation, Honesty, Gratitude and Practical Major Pursue excellence and keep pace with the times.
Be honest, trustworthy, do what you say and do what you do.
Thanksgiving society, to tell the truth, to do practical work, to study the profession, to do the best!
NO.2
Provide engineering consultation, project design, production and processing, maintenance and life cycle services for domestic and foreign customers!
Our goal is to establish a long-term cooperative relationship with customers on the premise of competition: quality, after-sales service, price, and who can solve the problem best.
NO.3
Zhecheng Electric --Your success is our goal !
Plant and office environment
Certificate of honor
1.High and Low Voltage Complete CCC Certification
2.EU CE Certification
3.Testing and Inspection Report of Multiple Types of High and Low Pressure
4.OHSAS 18001 Occupational Health Management System Certificate
5.ISO 9001 Quality System Certificate
6.ISO14001 Certificate of Environmental Management System Certification
We understand your business
Know-how for perfect industry solutions
Close to the customer
Our products are all over the world, standards by CE certification
Our customers include Indonesia, Belarus, Bangladesh, Pakistan and other countries.
Partial customer show
FAQ
1. How long is the warranty period?
Normally 12 months warranty period.
2. What payment term do you accept?
T/T, west union and others upon request.
3. How to place order?
Please send us your detailed requirements and we
4. How about type test?
Our client passed type test in Europe, and we also type tested in China
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