Dry Arc Resistance Tester for testing as per ASTM D495

Dry Arc Resistance Tester for testing as per ASTM D**5:

The Dry Arc Resistance Tester is designed to carryout high voltage, low current dry arc resistance test on solid electrical insulation material as per ASTM standard D**5 (Standard Test method for High -Voltage, Low-Current, Dry Arc Resistance of solid Electrical Insulation) and UL **6A (Testing for electrical properties). Many Cases of insulator failure are due to deterioration of its surface because of sustained electrical discharge or arc. This test method is intended to test the resistance of insulating material when a high -Voltage, low-current are close to the surface of insulation, intending to form a conducting path therein or in causing the material to become conducting due to decomposition & erosion.

Features & :

• Dedicated PLC system for control of sequence and user friendly operation
• Keyboard with soft keys for entering the testing parameter
• Continuously displays the voltage and wattage in test mode
• Enclosure with interlock for operator safety with elegant design in aluminum extruded profiles