IRT-C Insulation resistance tester

The insulation resistance tester IRT-C is engineered for accurate measuring of LV-installations and appliances
according the EN 61157 regulation.

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Artikelnummer626000826
EAN code8719033609730
ProductIRT-C

Description

This installation tester is no longer available.
The IRT-C Pro is the replacement model. Click here to view the IRT-C Pro.

The insulation resistance tester IRT-C is engineered for accurate measuring of LV-installations and appliances according the EN 61157
regulation. The tester has been developed to measure voltage and continuity.
Also insulation resistance of high sensitive parts and even heavy machines or ground cables can be measured easily with the four different test
voltages.

Measurements

  • Insulation resistance with test voltages of:
    – 100 VDC
    – 250 VDC
    – 500 VDC
    – 1000 VDC
  • Partial resistance of earth connection (200 mA)
  • Voltage

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Specifications

Functions
Voltage AC 750 V1 V
Voltage AC 1000 V1 V
Resistance 40 Ω, 400 Ω0.01Ω, 0.1 Ω
Insulation resistance 4 M, 40 M, 400 M, 4000 MΩ1 KΩ ~1 MΩ
Test voltage & current100 V, 250 V, 500 V, 1000 V @ 1 mA nominal
ContinuityTest current @ 200 mA Active sound level< 40 Ω
General
Overvoltage categoryCAT III 1000 V
StandardsEN 61557, EN 61010
Supply6x 1.5 V AA batteries
Dimensions200 x 92 x 50 mm
Weight582 g
IncludingHeavy duty test leads, alligator clip test lead, batteries, rugged hard case, manual

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