Wire Insulation Spark Testing

All Proton Products Spark Testers:

• Provide high-voltage testing of cable insulation integrity.
• Are housed in rugged enclosures to survive harsh industrial environments.
• Are available with industry-standard communications interfaces fitted either as standard or as an option.

InteliSENS^® ST-HF Series High-Frequency Wire Insulation Spark Tester

UL1581-compliant high-frequency spark testing for high line speeds.

• 25mm maximum cable or wire diameter.
• 15kV maximum test voltage.
• 100mm long bead chain electrode.
• Distinguishes between pinhole and bare patch flaws.
• 2.1 to 4.5kHz sine wave test frequency (load dependent).
• 2000 to 3000 m/min line speed (test frequency dependent).
• Suitable for automotive, instrument, power and telecommunications cables.

InteliSENS^® ST-AC Series Mains Frequency Wire Insulation Spark Tester

EN62230-compliant mains frequency spark testing for large diameter cables.

• 60mm maximum cable or wire diameter.
• 25kVAC maximum test voltage.
• 300mm long bead chain electrode.
• Distinguishes between pinhole and bare patch flaws.
• 58Hz sine wave test frequency.
• 360 m/min maximum line speed.
• Suitable for automotive and power cables.