Teledyne Reynolds, Incorporated
Teledyne Reynolds, Incorporated
1001 Knox Street.
Torrance, California
90502
TEL: (310) 823-5491 • FAX #1: (310) 822-8046
FAX #2: (310) 822-6815 • tri_techsupport@teledyne.com
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High Voltage Coaxial/Shielded Cable
These coaxial and shielded cables have been used in both military and industrial high voltage applications including Radar, ECM systems, power supplies and instrumentation. Many of the cables have controlled impedance. Figures for inductance and loop resistance (shield coupled to center conductor) are available upon request.

167-2669 and 178-8793 cables have controlled impedance, inductance and capacitance for fast response times and are used extensively to connect Exploding Bridge wire Detonators (EBW) to a Capacitor Discharge Unit (CDU).

Cable 178-5065 has foam insulation, giving lower capacitance and higher impedance. It has been used in cockpit displays.

Reynolds connectors are available for use with all cable types shown to complete your high voltage interconnection requirements.

Pre-conditioning of FEP wire or cable is recommended because FEP insulation will shrink when exposed to temperature cycling. Pre-conditioning should be conducted in an air circulating oven at 204ºC (400ºF) for one hour. Pre-conditioning should only be performed on cut lengths prior to stripping and any termination procedure. No attempt should be made to condition wire or cable in bulk form or while spooled.

While ordering, Use part number and specify length in feet.

Operating Temperature
-55 to +125 ºC

Unit of Measure

Specifications

Conductor Gauge

 N/A 20 AWG

Conductor Strands

 N/A 19/32

Conductor Plating

 N/A Tin Plated

Conductor Diameter

 N/A 0.039 in0.220 in

Overall Diameter

N/A 0.220 in

Insulator Material

 N/A FEP

Diameter Over Insulation

 N/A 0.150 in

Diameter Over Shield

 N/A 0.180 in

Jacket Material

 N/A FEP

Diameter Over Jacket

 N/A 0.220 in

Capacitance at 1k Hz

 N/A 26 pF/ft

Default Color

 N/A Natural

Operating Temperature

 N/A -55 to 125 ºC
Standard/Non-Standard1 N/A Standard Part

Conductor Material

 N/A Copper

Voltage Rating

 N/A 40 kVDC

Shielding Properties

Shielding Strands

 N/A 36 AWG

Shielding Strand Plating

 N/A Tin Plated Copper

Shielding Layers

 N/A 1

Cable / Wire Properties

Nomex Jacketed

 N/A Yes

Silicone Coated

 N/A No

Etched

 N/A No

Wire Type

 N/A Shielded

Twisted Pair

 N/A No

Twisted Shielded Pair

 N/A No
  • 1 Non-standard parts will have longer lead times and potentially higher pricing. Please contact Teledyne Reynolds Engineering department to determine feasibility for use in your application.