Home / Products / Outdoor Vacuum Circuit Breaker / ZW32-24 Vacuum circuit breaker

40.5kV Vacuum Interrupter for Circuit Breakers

1.Rated voltage: 36kV/40.5kV 2.Rated current: 1250A~2500A 3.Rated short circuit withstand current: 25kA~31.5kA 4.Vacuum Interrupter (VI) Production Process Raw material puchasing→Parts maufacturing→Cleaning→Assembling→Vacuum brazing→Vacuum degree check→High voltage aging→Coating→Final inspection
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Circuit Breaker for Gas Insulated Switchgear

1.Rated voltage:12kV. 2. Altitude above sea level: no more than 2000m, earthquake intensity not exceed 8 degrees. 3. Ambient temperature: Max. Temperature: +50ºC, Min. Temperature: -45ºC. Average relative humidity daily: ≤95%, average relative humidity monthly: ≤90%. 4. It should be installed in condition without obvious dust, fire, chemical erosion, explosion, vapor and salt spray. 5. Rated SF6 gas pressure: 0.04mPa. SF6 gas meets the requirements of GB/T 12022-2014 "Industrial sulfur hexafluoride"
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KYN61-40.5(Z) Switchgear

1.The switchgear is assembly type. The circuit breaker is floor roll-out 2.Adopted new compound insulation, vacuum circuit breaker has the features of good interchange ability and easy replacement. 3.The truck shelf is equipped with lead-screw drive mechanism, which can move truck easily and prevent the mechanism be damaged from faulty operation. 4.All the operations can be done with the door shut. 5.All interlocks connecting with the main switch, truck and door of switchgear adopt compulsive mechanical lock and can meet the requirements of “FIVE PROVWNTION”.
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Earthing Switch JN22-40.5 31.5

1.Rated voltage:40.5kV 2.Rated short time withstand current(4s)：31.5kA 3.The height above sea level shall be no more than 1000 meter; 4.Ambient air temperature: +40℃~ -10℃ 5.Seismic intensity: no more than 8 magnitude 6.It shall be installed in the place without dust, fire, chemical erosion, explosion, vapor & salt spray, and the place where the strong vibration may happen.
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ZW32-24 Vacuum circuit breaker

1.ZW32-24 type outdoor high voltage vacuum circuit breaker is 3-phase AC, 50Hz outdoor power distribution equipment with the rated voltage of 24kV.
2.It is mainly used to break and close the load current, over load current, and short circuit current.
3.It fits to be used to protect and control the circuit in substation, mining and industrial enterprises.
4.It is accordance with GB 1984-2003 standard.

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Product Introduction

Introducing the ZW32-24 Vacuum Circuit Breaker, a groundbreaking innovation from Shaanxi Joyelectric International Co., Ltd., a global leader in power transmission and distribution equipment. With more than two decades of knowledge and an ongoing dedication to reliability, we are pleased to be carrying this exceptional item, which sets the norm for safety in electricity.

The product is a testament to our relentless pursuit of reliability, efficiency, and innovation.

It offers unparalleled efficiency and peace of assurance and is meticulously constructed to fulfill the evolving requirements of modern electrical distribution networks.

With its advanced technology and robust construction, this circuit breaker empowers you to confidently manage your electrical infrastructure, ensuring the uninterrupted flow of electricity and the safety of your critical assets.

Joyelectric, an established producer of excellent goods that often transcend expectations, is a respected partner to global dealers and discerning consumers globally. The product is an excellent representation of our commitment to both creativity and customer happiness.

Its outstanding qualities and unparalleled efficiency make it the best option for an assortment of applications, including residential structures, office towers, factory floors, and solar power systems.

Experience the future of circuit protection with the zw32 vacuum circuit breaker from Shaanxi Joyelectric International Co., Ltd. Our unwavering dedication to quality, innovation, and customer support ensures that you are always in safe hands. Let us empower you to create a more resilient, efficient, and sustainable electrical infrastructure.

Product Features

Robust Construction: The ZW32-24 features a sturdy construction built to withstand the rigors of industrial applications, ensuring longevity and reliability.
High Performance: Equipped with advanced vacuum interrupter technology, this circuit breaker delivers high performance in interrupting and switching operations.
Compact Design: Its compact design enables easy installation in various electrical systems, optimizing space utilization.
Enhanced Safety: Incorporating comprehensive safety features, including overcurrent protection and fault isolation, the ZW32-24 ensures safe and secure operation.
Low Maintenance: With minimal moving parts and sealed vacuum interrupters, this circuit breaker requires low maintenance, reducing downtime and operational costs.
Wide Compatibility: Suitable for a wide range of voltage levels and applications, the ZW32-24 offers versatility and flexibility in power distribution networks.

Product Parameters

Parameter	Value
Rated Voltage	24 kV
Rated Current	Up to 2000 A
Rated Frequency	50/60 Hz
Rated Short-circuit Current	Up to 25 kA
Mechanical Life	10,000 operations
Electrical Life	30,000 operations
Operating Temperature	-25°C to +40°C
IP Rating	IP40

Material Properties

Insulation Material: High-grade insulating materials ensure reliable performance even in challenging environmental conditions.
Contacts: Silver-plated copper contacts provide excellent conductivity and resistance to arcing, enhancing the lifespan of the circuit breaker.
Enclosure: The enclosure is constructed from rugged materials, offering protection against corrosion and mechanical damage.

Application

The vacuum circuit breaker vcb finds application in various sectors, including:

Power Generation Plants
Industrial Facilities
Commercial Complexes
Utility Substations
Renewable Energy Installations

FAQ

Q: What is the advantage of vacuum interrupter technology? A: Vacuum interrupters offer superior arc quenching capabilities, resulting in faster and more reliable interruption of electrical currents compared to traditional circuit breakers.

Q: Is the ZW32-24 suitable for outdoor installation? A: Yes, the ZW32-24 is designed to withstand outdoor conditions and is rated for outdoor installation with appropriate protective measures.

Certifications

The ZW32-24 Vacuum Circuit Breaker is certified to meet ISO9001 standards, ensuring adherence to stringent quality management practices.

About Shaanxi Joyelectric International Co., Ltd.

Shaanxi Joyelectric International Co., Ltd. is a renowned manufacturer and supplier of power transmission and distribution equipment. With a legacy spanning over two decades, we specialize in providing comprehensive solutions tailored to meet the diverse needs of our global clientele. Our commitment to quality, innovation, and customer satisfaction has made us a trusted partner for industry professionals worldwide.

For inquiries or to procure the ZW32-24 Vacuum Circuit Breaker, please contact us at market@joyelectric-china.com. Experience the reliability and efficiency of our products backed by comprehensive technical support and services.

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