Hioki IR4018-20 Analog Insulation Tester

Hioki IR4018-20 Analog Insulation Tester

The Hioki IR4018-20 is an analog insulation tester with a 1000V test voltage and a 2000MΩ range, intended for higher-voltage equipment such as motors, cables and transformers rated above 600V. Its clear pointer display and drop-proof construction make it a dependable field instrument.

Key Features

• Single test voltage: 1000V DC
• Effective maximum indicated value: 2000 MΩ
• Analog pointer display with clear scale
• AC voltage measurement 0 to 600V
• ±2% of scale length insulation accuracy
• CAT III 600V safety rating, drop-proof, backlight
• LR6 alkaline battery ×4, approx. 20 hours operation

Included Accessories

TEST LEAD L9787, neck strap, LR6 alkaline battery ×4, instruction manual.

Applications

Insulation-resistance testing of higher-voltage equipment — motors, HV cables and transformers rated above 600V — where a 1000V test voltage is required.