Daburn Electronics & Cable

CRT High Voltage Corona Resistant PTFE Wire

Description: Daburn CRT wire is constructed of a single stranded silver plated copper conductor with Corona Resistant PTFE Insulation.  Daburn CRT provides significant performance advantages over traditional HV wire.

• Avoid Corona Problems: Corona Resistant PTFE construction is specifically designed to retard and prevent corona penetration.
• Small Size: You do not need bulky, thick insulation jacketing as used with silicone rubber and polyethylene insulation to get your Hi-Voltage requirements.
• Temperature Variations do not affect wire life: Temperature variations from -90°C to +200°C have no life effect on the corona resistant PTFE. In addition, there is no stress or crack failure under severe, adverse conditions including mechanical strain, moisture, corona or chemical conditions.
• Wide Operating Temperature: -90°C to 200°C. For 250°C Nickel Plated Copper is available.
• Minimum Life Expectancy: 10,000 hours at the maximum voltage rating

Available Colors: White, Black, Red, Green, Yellow, Lt. Blue, Brown, Gray, Violet, Orange. (Tracer colors and shielded constructions are available to order.)

Standard Put-Ups: 250FT, 500FT, 1000FT.  This series is RoHS and REACH compliant.  Wire used is Mil-Spec QQ-W-343 and Mil-W-16878. Additional Sizes And Voltages Available. 

Voltage ratings shown are at Sea Level. Voltage ratings at 80,000 feet are approximately 1/3 lower.