SHV Coaxial Feedthroughs

    

Safe High Voltage (SHV) feedthroughs are like the MHV series, with the primary difference being the pin and contact configuration. SHV cable connectors have a recessed female contact which helps prevent shock hazards when the connector is disengaged. This recessed contact design is an improvement over the MHV design, and becomes increasingly important in higher power applications.

The SHV-5 and SHV-10 series are rated for up to 5 Amps and 5000 or 10,000 Volts DC respectively. Both are offered in single and double-ended versions.

SHV-20 feedthroughs are rated for 20,000 Volts DC and up to 15 Amps. These specially designed interfaces incorporate standard high voltage contacts, and are designed for increased performance in pulsed high voltage applications.

SHV-B feedthroughs are designed for bakeout at higher temperatures than the other SHV series. The air-side cable connectors included with these feedthroughs utilize a ceramic dielectric material. SHV-B feedthroughs and connectors are rated for 7500 Volts DC and up to 3 Amps.

 

Specifications:

SHV-5 Grounded

Single/Double Ended: Single/Double
Electrical Rating: Voltage: 5000 Volts DC Current: 5 Amps
Thermal Rating:  Feedthrough: -200 to 450oC Air-side Connector: -65 to 165oC 
Conductor: Nickel
Impedance:  Non-constant

SHV-5 Floating

Single/Double Ended: Single
Electrical Rating: Voltage: 2500 Volts DC Current: 5 Amps
Thermal Rating:  Feedthrough: -200 to 450oC Air-side Connector: -65 to 165oC 
Conductor: Nickel
Impedance:  Non-constant

 

SHV-10 Grounded

Single/Double Ended: Single/Double
Electrical Rating: Voltage: 10000 Volts DC Current: 5 Amps
Thermal Rating:  Feedthrough: -200 to 450oC Air-side Connector: -65 to 165oC 
Conductor: Nickel
Impedance:  Non-constant

 

SHV-20 Grounded

Single/Double Ended: Single
Electrical Rating: Voltage: 20000 Volts DC Current: 15 Amps
Thermal Rating:  Feedthrough: -200 to 450oC Air-side Connector: -65 to 165oC 
Conductor: Nickel
Impedance:  Non-constant

 

SHV-B Grounded

Single/Double Ended: Single
Electrical Rating: Voltage: 7500 Volts DC Current: 3 Amps
Thermal Rating:  Feedthrough: -200 to 450oC Air-side Connector: -200 to 300oC 
Conductor: 304 Stainless Steel
Impedance:  50 Ohms

 

 

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