|Place of Origin:||Jingdezhen China|
|Minimum Order Quantity:||2|
|Packaging Details:||sponge in the carton|
|Supply Ability:||300pcs per month|
|Operating Voltage:||15KV DC||Current Carry Amps (RMS):||30A|
|Coil Voltage:||12V/24V||Contact Arrangement:||SPDT|
|Resistance, Contact Max @ 1A, 28Vdc:||0.05Ω||Dimension:||Φ26.5*H54|
|Mechanical Life:||1 Milion||Weight:||84|
spdt power relay,
ceramic vacuum relay
JPK-8-WF High Voltage Relay DC15KV Carry 30A Current Vacuum Relay Switch Make & Break Load Switching
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.
1. RF Applications: High voltage vacuum relays play a vital role in applications that require high energy and low RF losses. Including vapor deposition during semiconductor wafer processing, radio antenna adjustment matching loop, T/R (transmit/receive) conversion, pulse forming network, ion input, TWT (traveling tube) power supply, MRI (magnetic resonance imaging) power supply, Radar system, security inspection system, etc.
2. DC (DC) or AC (AC) power switch applications: including intrinsic safety, explosion-proof applications, battery power systems, power and battery backup systems, solar and other similar power systems, industrial DC power switches,
3. Test equipment and instruments: ESD (electrostatic discharge) pulse test equipment, Hi-POT (high voltage) test, cable test, motor winding test, insulation test, high energy laser, power test, mass spectrometer, high voltage power supply, transformer test equipment, ballast Test equipment (Ballast Test Equipment).
Warranty & Maintenance:
We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
We provide 12-month free maintenance. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.
Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.
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Contact Person: Yu
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