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4 KV High Voltage Reed Relays


It is an ultra miniature high voltage relay series design in a PCB through hole package, capable of switching voltage up to 1 K VDC and breakdown voltage up to 4K VDC.


The coil voltage could be 5V ,12V  and 24V .It is defined by the customer ,Normal open ,normal closed  and changeover is available .


Features :

  • High dielectric strength up to 4KV 
  • Very high isolation voltage between coil with contact up to 7KV 
  • 100W contact rating 
  • Low stable contact  resistance 
  • Insulation resistance greater than 10E12 Ohm 
  • Form A/B/C is available 
  • Single-in-line package for smaller size available 
Application :
  • Solar inverter
  • Cable and in-circuit test equipment 
  • Battery operated high voltage  test equipment

 Part No .  HVR**-2A04-02  HVR1A**  HVR1C**  SIP-HV 1A**
Coil Voltage (DC)   5V,12V,24V  5V,12V,24V  5V,12V,24V   5V,12V,24V
Contact Form  2 Form A   1 Form A 1 Form C 1 Form A
Contact Rating  Max  100W  100W  100W  100W
Max.Switching Voltage  1KV  1KV  1KV  1KV
Min.Breakdown Voltage  4KV  4KV  4KV  4KV
Max.Switching Current   1A  1A  1A  1A
 Max.Carry Current  2.5A   2.5A   2.5A   2.5A 
 Max. Contact Resistance  100mΩ   100mΩ   100mΩ   100mΩ 
Min. Insulation Resistance  1012 Ω   1012 Ω   1012 Ω   1012 Ω 
 Capacitance  0.5pF (Type)   0.5pF (Type)   0.5pF (Type)   0.5pF (Type) 
 Operate Time  1 ms  1 ms  1 ms  1 ms
 Release Time  0.1 ms   0.1 ms   0.1 ms   0.1 ms 



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