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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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40.5kV Wall Bushing, Switchgear Bushing, VCB Bushing

1.Joyelectric International is a professional China 40.5kv wall bushing manufacture, distributor and supplier, welcome to order 40.5kv wall bushing products from our factory and company.
2.Type: TGZ1-40.5
3.Rated voltage: 40.5kV

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Product Introduction

40.5kV Wall Bushing, Switchgear Bushing, VCB Bushing Introduction

Welcome to Shaanxi Joyelectric International Co., Ltd., your trusted partner in 40.5kV Wall Bushing, Switchgear Bushing, VCB Bushing. With over two decades of expertise, we take pride in introducing our premier range of 40.5kV Wall Bushing, Switchgear Bushing, and VCB Bushing. Designed with precision engineering and manufactured using cutting-edge technology, our products guarantee optimal performance and reliability in diverse electrical applications.

Product Features

Robust Construction: Built to withstand harsh environmental conditions, ensuring longevity and durability.
High Voltage Resistance: Capable of handling voltages up to 40.5kV, ideal for medium to high voltage applications.
Excellent Insulation Properties: Ensures safe and efficient electrical transmission by minimizing the risk of short circuits and electrical breakdown.
Versatile Design: Suitable for various switchgear and VCB applications, offering flexibility in installation and usage.
Corrosion Resistance: Utilizes high-quality materials resistant to corrosion, extending the lifespan of the product.
Low Maintenance: Requires minimal upkeep, reducing downtime and operational costs.

Product Parameters

Parameter	Specification
Rated Voltage	40.5kV
Frequency	50/60Hz
Insulation Level	Up to 95kV (peak)
Ambient Temperature Range	-40°C to +40°C
Material	High-quality insulating material

Application

Our 40.5kV Wall Bushing, Switchgear Bushing, and VCB Bushing find extensive application in:

Power substations
Distribution networks
Industrial plants
Renewable energy installations

FAQ

Q: What makes your bushings suitable for high voltage applications?
A: Our bushings are constructed using superior materials and undergo rigorous testing to ensure they meet stringent quality and safety standards, making them suitable for high voltage environments.

Q: Can your bushings be customized to meet specific requirements?
A: Yes, we offer customization options to tailor our products according to the unique needs and specifications of our clients.

Q: Are your products certified?
A: Yes, our 40.5kV Wall Bushing, Switchgear Bushing, VCB Bushing are ISO9001 certified, guaranteeing adherence to international quality management standards.

Certifications

ISO9001: Our products are manufactured in compliance with ISO9001 quality management system standards, ensuring consistency and reliability.

About Shaanxi Joyelectric International Co., Ltd.

Shaanxi Joyelectric International Co., Ltd. is a leading manufacturer and supplier of 40.5kV Wall Bushing, Switchgear Bushing, VCB Bushing, Switchgear Bushing, and VCB Bushing. With a legacy of more than 20 years in the industry, we offer comprehensive solutions for power transmission and distribution. Our global presence, coupled with a network of sales and agents, ensures prompt delivery and unparalleled customer service. For inquiries or to explore our product range, please contact us at market@joyelectric-china.com. Choose Shaanxi Joyelectric for top-quality products, personalized solutions, and unmatched technical support.

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