The Dry Arc Resistance Tester is designed to evaluate the high-voltage, low-current arc resistance of solid electrical insulation materials. This test determines the material’s ability to withstand electrical arcing under dry conditions, ensuring compliance with industry standards.

Standards Compliance:

The tester meets the requirements of:
✅ ASTM D495-99 (2004): Standard Test Method for High-Voltage, Low-Current Dry Arc Resistance of Solid Electrical Insulation
✅ UL 746A: Testing for Electrical Properties

This product is essential for insulator, polymer, and electro plastic manufacturers, as well as appliance manufacturers that utilize insulating materials.

Key Features:

✅ Tungsten Electrodes – Ensures consistent & precise testing
✅ High-Voltage, Low-Current Testing – Simulates real-world electrical arcing conditions
✅ Designed for Solid Insulation Materials – Ideal for evaluating electrical insulators & polymers
✅ Meets ASTM & UL Standards – Ensures industry compliance