Jingdezhen WPVAC Electric Co.,Ltd
| Supply Ability | 300pcs per month |
| Packaging Details | sponge in the carton |
| Delivery Time | 15-30days |
| Operating Voltage | 25KV DC |
| Current Carry Amps (RMS) | 30A |
| Coil Voltage | 12V/24V |
| Contact Arrangement | SPDT |
| Resistance, Contact Max @ 1A, 28Vdc | 0.05Ω |
| Dimension | Φ41.4*H65 |
| Mechanical Life | 1 milion |
| Weight | 110 |
| Brand Name | WPVAC |
| Model Number | JPK-25-WF/SF |
| Place of Origin | CHINA |
| Certification | ISO9001 |
View Detail Information
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Product Specification
| Supply Ability | 300pcs per month | Packaging Details | sponge in the carton |
| Delivery Time | 15-30days | Operating Voltage | 25KV DC |
| Current Carry Amps (RMS) | 30A | Coil Voltage | 12V/24V |
| Contact Arrangement | SPDT | Resistance, Contact Max @ 1A, 28Vdc | 0.05Ω |
| Dimension | Φ41.4*H65 | Mechanical Life | 1 milion |
| Weight | 110 | Brand Name | WPVAC |
| Model Number | JPK-25-WF/SF | Place of Origin | CHINA |
| Certification | ISO9001 | ||
| High Light | spdt power relay ，rf vacuum relay | ||
JPK-25-SF/WF Vacuum Relay Switch High Voltage DC25KV Carry 30A Current Coil Voltage 24 VDC 12VDC
The ceramic vacuum relay is a ceramic vacuum seal that isolates the contact point seal of the relay from the outside air to obtain a high withstand voltage for high-voltage relays, which are commonly used in high-voltage circuits. The vacuum seal makes the relay less prone to arcing. Under ideal conditions, the vacuum is likely to reach a dielectric strength of 10000V per 0.1 mm. In addition, since there is no air, the contacts in the vacuum are not oxidized, so the contact resistance of the vacuum type relay is small and stable. Particularly suitable for use in RF applications. A typical ceramic vacuum relay consists of four basic parts: a sealed arc extinguishing chamber with a contact point inside the arc extinguishing chamber for high pressure resistance. An armature mechanism that moves the movable contact. Powered coil section. An additional part that is easy for the user to install and connect.
Features:
vacuum has good arc extinguishing performance. The arc in the vacuum is easily diffused and does not easily cause contact wear. Therefore, the vacuum relay has a long life and can carry a load switch. In summary, the vacuum relay has the characteristics of high breakdown voltage, fast arc-extinguishing, large breaking current, small volume, light weight and long service life. Widely used in the field of weak current control, such as cardiac pacemaker, magnetic resonance imaging, high-frequency antenna coupling device, radar, capacitor discharge.
Application for Relays:
vacuum relays play a vital role when high power and low RF losses are required.
• Vapor Deposition For Semiconductor Wafer Processing
• Radio Antenna Tuning Matching Circuits
• T/R Switches
• Pulse Forming Networks
• Ion Implant
• TWT Power Supplies
• MRI Power Supplies
• Radar Systems
• Security Screening Systems
DC and AC Power Switching Applications
• Intrinsically Safe, Explosion Proof Applications
• Cell Site Power Systems
• Power and Battery Back-Up Systems
• Solar and Other Alternative Power Systems
• Industrial DC Power Switching
• Trucks, Boats, Mining Equipment, Light Rail, Heavy Equipment, Recreation and Emergency Vehicles
Test Equipment & Instrumentation
Vaccum relays are great for high in-rush and stable leakage current applications, and are the perfect solution for low
leakage and high carry current applications.
• ESD Pulse Forming Equipment
• Hi-pot Testing
• Cable Testing
• Motor Winding Testing
• Megohm Testing
• High Power Lasers
• Power Supply Testing
• Mass Spectrometry
• High Voltage Power Supplies
• Transformer Test Equipment
• Ballast Test Equipment
Company Details
Business Type:
Manufacturer
Year Established:
2016
Employee Number:
5~20
Ecer Certification：
Verified Supplier
Jingdezhen WPVAC Electric Co.,Ltd is located in Jingdezhen, Jiangxi province, China. It is an exporting base of electromechanical products approved by the State and a high and new technology enterprise in Jiangxi province. It owns the right of autonomy on foreign trade and has a history of 30-odd ye... Jingdezhen WPVAC Electric Co.,Ltd is located in Jingdezhen, Jiangxi province, China. It is an exporting base of electromechanical products approved by the State and a high and new technology enterprise in Jiangxi province. It owns the right of autonomy on foreign trade and has a history of 30-odd ye...
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