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HIOKI IR4057-50 Insulation Resistance Tester with Bar Graph Display Megohmmeter

HIOKI•Resistance tester

HIOKI IR4057-50 Insulation Resistance Tester with Bar Graph Display Megohmmeter

CN¥3,187.00

SKU: 100001937671

Status:In Stock (2)

ID: 100002689568

Weight: 934.00 g

Dims:185x162x64 mm

Specifications

Functions: resistance testing
Category: Insulation resistance tester

Variants / Sale Attributes

Model: IR405750 (5range bar graph display)

Package Contents

Insulation resistance tester *1

Product Description

Product Specifications

Overview

Brand: HIOKI
Model: IR4056 / IR4057
Product Name: Insulation Resistance Tester
Weight: 610 g (including battery, excluding test leads)
Dimensions (W×H×D): 159 mm × 177 mm × 53 mm
Measurement Ranges: 5 ranges
Test Voltage: 50 V / 100 MΩ to 1000 V / 4000 MΩ

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Display

High-brightness LED digital display with stable and high-speed response

Response Time

PASS/FAIL judgment in 0.8 seconds

Durability

Drop-proof from 1 meter height onto concrete

Fast response comparator ensuring stability in high-speed digital mode

Suitable for testing solar power generation systems and electric vehicles

Measures insulation resistance and AC/DC voltage

Continuous 200 mA test current (IR4057ESAT)

CAT IV 600 V safety rating

CE certified

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L9788-11 (Switch test lead set)
L9788-90 Replacement probe tip (35 mm length)

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Solar power system maintenance

Electric vehicle electrical diagnostics

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