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HIOKI IR4056-20 | Insulation Tester

Brand :

Stock Status :

In Stock

Brand :

Stock Status :

In Stock

Part Number : IR4056-20

Hioki insulation testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4056 is a 5-range, 50V to 1000V digital insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing. CAT III 600 V

Specification
Features
Catalog

Specifications

Details

Output Voltage Range

50 V DC 125 V DC 250 V DC 500 V DC 1000 V DC

Voltage

DC- 4.2 V (0.001 V resolution) to 600 V (1 V resolution), 4 ranges, Accuracy: ±1.3 % rdg. ±4 dgt., Input resistance: 100 kΩ or higher

Voltage

AC-420 V (0.1 V resolution) / 600 V (1 V resolution), 2 ranges, 50/60 Hz, Accuracy: ±2.3% rdg. ±8 dgt., Input resistance: 100 kΩ or higher, Average rectifier

Display

Semi-transmissive FSTN LCD with back lighting, bar-graph indicator

Power Supply

LR6 (AA) alkaline batteries ×4, Continuous use: 20 hours (Comparator off, backlight off, 500 V range, no load) Number of measurements: 1000 times (at 5 s ON, 25 s OFF cycle, insulation measurement of lower limit resistance value to maintain nominal output voltage)

Dimensions (mm)

159 mm (6.26 in) W × 177 mm (6.97 in) H× 53 mm (2.09 in) D, 600 g (21.2 oz) (including batteries, excluding test leads)

HIOKI IR4056-20 | Insulation Tester

Part Number : IR4056-20

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Mitutoyo

Asco

Control Techniques

Leroy Somer

Gagemaker

Barton