
JCZ5 Series High Voltage Vacuum Contactor
Competitive rates, extensive inventory: Premium high-voltage contactors.
Top-tier quality, factory prices: JCZ5 series ready for immediate delivery.
Abundant stock, competitive pricing: Elevate projects with reliability.
Vacuum Contactor: High stock levels, low prices, superior quality.
Product Introduction: JCZ5 Series High Voltage Vacuum Contactor
HD Switchgear proudly presents the JCZ5 series high voltage vacuum contactor, an advanced solution for efficient and reliable electrical switching in high voltage applications. This meticulously engineered product combines cutting-edge technology with a focus on quality, safety, and customization, making it a preferred choice for professional buyers and global dealers.
1. Basic Product Details: The JCZ5 series high voltage vacuum contactor is designed for use in high voltage systems, offering superior performance and durability. As a key component in electrical circuits, this contactor ensures precise and reliable switching operations, contributing to the overall efficiency of power distribution systems.
Product Standards: Compliant with international standards such as IEC 60470 and GB/T 14048.4, the JCZ5 series adheres to strict industry regulations, ensuring safety and reliability in diverse high voltage environments.
Basic Parameters:
Table 1: Electrical Parameters
| Parameters | Values |
|---|---|
| Rated Voltage (kV) | 7.2, 12, 24, 40.5 |
| Rated Current (A) | 630, 1250, 1600, 2000 |
| Breaking Capacity (kA) | 20, 25, 31.5, 40 |
| Mechanical Endurance | 10,000 operations |
Table 2: Operating Parameters
| Parameters | Values |
|---|---|
| Ambient Temperature Range (°C) | -5 to +40 |
| Altitude (m) | ≤ 2000 |
| Rated Frequency (Hz) | 50/60 |
Table 3: Coil Parameters
| Parameters | Values |
|---|---|
| Rated Control Voltage (V) | 220, 110, 24 |
| Control Voltage Range | 85% to 110% |
|
name |
unit |
numerical value |
|||
|
Rated voltage |
kV |
7.2(12) |
7.2(12) |
7.2(12) |
7.2(12) |
|
Rated current |
A |
160 |
250 |
400 |
630 |
|
Rated frequency |
Hz |
50 |
50 |
50 |
50 |
|
Power frequency withstand voltage |
32(42) |
32(42) |
32(42) |
32(42) |
32(42) |
|
Connection capability |
A/100order |
1600 |
2500 |
4000 |
6000 |
|
On/off capability |
A/25order |
1280 |
2000 |
3200 |
5000 |
|
Ultimate breaking capacity |
A/3order |
3200 |
3200 |
4000 |
6000 |
|
Mechanical lifespan |
one million time |
100 |
100 |
100 |
100 |
|
Opening time |
ms |
≤120 |
≤120 |
≤120 |
≤120 |
|
Closing time |
ms |
≤150 |
≤150 |
≤150 |
≤150 |
|
Contact opening distance |
mm |
4(5)±0.5 |
4(5)±0.5 |
4(5)±0.5 |
4(5)±0.5 |
|
Overtravel |
mm |
≥1.2 |
≥1.2 |
≥1.2 |
≥1.2 |
|
Mechanical lifespan |
one million time |
50 |
50 |
50 |
50 |
|
Electrical lifespan |
order |
300000 |
300000 |
300000 |
300000 |
Product Attributes:
Compact Design: The JCZ5 series features a compact design, saving valuable space in high voltage electrical panels.
High Breaking Capacity: With breaking capacities ranging up to 40 kA, this contactor ensures reliable interruption of high currents.
Long Mechanical Endurance: The contactor is built for durability, with a mechanical endurance of 10,000 operations.
Product Functions: The JCZ5 series high voltage vacuum contactor serves as a critical component for switching high voltage circuits. Its functions include load breaking, fault isolation, and providing a reliable connection for electrical systems.
Features:
Vacuum Interrupter Technology: Utilizes advanced vacuum interrupter technology for reliable and maintenance-free switching.
Auxiliary Switch Contacts: Additional auxiliary contacts provide versatility for control and signaling applications.
Coil Interlocking Mechanism: Ensures secure interlocking, preventing maloperation and enhancing safety.
Advantages and Highlights:
Reliability: The JCZ5 series ensures reliable and stable performance under various operating conditions.
Safety Assurance: High breaking capacities and advanced design contribute to enhanced safety in high voltage applications.
Versatility: Suitable for a wide range of applications, from power distribution networks to industrial facilities.
Application Areas: The JCZ5 series high voltage vacuum contactor is ideal for use in high voltage power distribution systems, industrial machinery, and other applications where reliable and precise electrical switching is crucial.
OEM Services: HD Switchgear provides various standard and customized certifications, complete test reports, and supports OEM services. With a commitment to fast delivery, secure packaging, and testing support, we cater to the diverse needs of our clients. For inquiries, contact austinyang@hdswitchgear.com.


Company Profile
Shaanxi Huadian Electric Co., Ltd. is located in Baoji High-tech Development Zone, Shaanxi Province. It is a modern high-tech enterprise specializing in the production of vacuum circuit breakers integrating R&D, manufacturing and sales.
The company has a professional R&D team and new product laboratory, and maintains a good cooperative relationship with domestic scientific research institutions and colleges and universities in the research and development of new products.

Production Workshop
Production Workshop
There is the the best production workshop of the vacuum circuit breaker in the Country.
An efficient production line, conscientious works and strict management, which is provide the most reliable product in the world.






Prodect qualification
Prodect qualification
Strict quality management system is the reason why the products are widely used in all over the country.



Certifications



Delibery and Payment
We support different shipping methods to various countries and accept different kinds of payment
-
Fast and Reliable
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Safe and Eiffective

FAQs:
Is the JCZ5 series suitable for outdoor use?
No, it is designed specifically for indoor high voltage applications.
Can the contactor be customized for specific voltage and current requirements?
Yes, we offer customization services to meet specific voltage and current needs.
What is the expected lifespan of the vacuum interrupter?
The vacuum interrupter is designed for long life, and its lifespan depends on operating conditions.
Properties and Details of the Material: The JCZ5 series is constructed with high-quality materials to ensure durability and reliability. The contactor housing features robust metal alloys that resist corrosion and provide excellent mechanical strength. The vacuum interrupter is composed of materials that ensure stable performance over time.
Standout Detail: As a professional manufacturer and supplier, HD Switchgear emphasizes its commitment to quality, customization, and customer satisfaction. Offering various certifications, complete test reports, and extensive OEM services, HD Switchgear is dedicated to meeting the unique needs of clients. For inquiries and collaboration opportunities, please contact us at austinyang@hdswitchgear.com.
In conclusion, the JCZ5 series high voltage vacuum contactor from HD Switchgear offers a reliable, efficient, and versatile solution for high voltage switching applications. With a focus on innovation and customer support, HD Switchgear remains a trusted partner in the global electrical industry.
Hot Tags: jcz5 series high voltage vacuum contactor, high voltage vacuum circuit breaker indoor parameter, technical specification of indoor high voltage vacuum circuit breaker
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