Insulation Resistance Testers

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AC 40A Ground Bond Tester

SISCO-GRT-GCT-9040

Cheap price grounding tester provides the maximum AC test current of 40A and adopts the PWM design to ensure test efficiency and reliability. This earth bond tester is perfect for a wide range of applications, including industrial machinery, power distribution systems, electrical equipment testing, and safety compliance verification

$4,264.99

Digital Megger Insulation Tester, 100V/250V/500V/1000V

SISCO-IRT-UT511

Digital megger insulation tester supports insulation resistance at 100V, 250V, 500V and 1000V test voltages, for various ranges of 0.1 - 500MΩ, 0.5 - 2GΩ, 1MΩ - 4GΩ and 2MΩ - 10GΩ. PI, DAR, voltage and low resistance can also be measured. High accuracy insulation resistance tester with backlight LCD display, idea for transformers, motors, cables and other electrical equipment test.

$335.72

Digital Megger Insulation Tester, 500V/1000V/1500V/2500V

SISCO-IRT-UT512

Portable megger insulation tester can measure the insulation resistance, voltage, PI, and DAR, which supports insulation resistance at 500, 1000, 1500V and 2500V test voltages, with testing insulation resistance up to 100 GΩ. High accuracy insulation resistance tester is ideal for testing high voltage equipment including transformers, generator and cables.

$524.59

Digital Megger Insulation Tester, 500V/1000V/2500V/5000V

SISCO-IRT-UT513

Digital high voltage megger tester with test voltages of 500V, 1000V, 2500V, and 5kV, measuring resistance range up to 1000G ohm for electrical equipment diagnostic testing and maintenance. Portable megger insulation tester has large backlight LCD display, easy to read and high accuracy.

$952.30

Ground Resistance Tester, 0 to 2000Ω/4000Ω

SISCO-GRT-UT521

Earth ground tester with digital backlight LCD display for earth ground resistance measurement, measuring range available with 0 to 2000 Ohm or 0 to 4000 Ohm. The earth resistance meter supports earth voltage test, 0 ~ 200V or 0 ~ 400V.

$361.53

Grounding Resistance Tester, 10 to 200Ω/600Ω

SISCO-GRT-RK2678XM

Cheap price grounding resistance tester for sale online. The digital earth resistance tester supports both 32A and 70A versions to meet the needs of different testing applications. This earth ground tester is an advanced and reliable device designed to measure the resistance of grounding systems.

$564.99

Insulation Resistance Tester, 100V/250V/500V/1000V

SISCO-IRT-UT501A

High accuracy insulation resistance tester with easy-to-read LCD display, offers test voltages of 100V/250V/500V/1000V, insulation resistance test range from 0.00 MΩ to 5.0 GΩ. This megger insulation tester supports AC voltage measurement of 30V~750V, idea for testing transformers, motors, cables and other electrical equipment.

$176.15

Insulation Resistance Tester, 500V/1000V/2500V

SISCO-IRT-UT502A

Insulation resistance tester is a megohmmeter with test voltages of 500V, 1kV and 2.5kV, and measuring insulation resistance up to 20.0 GΩ. High accuracy megger tester with backlight LCD display is capable of measuring AC Voltage, low resistance, PI and DAR, for testing transformers, motors, cables and other electrical equipment.

$295.46

Insulation tester, also known as megohmmeter or megger, is used for measuring the insulation resistance of large transformers, generators, high voltage motors, power capacitors, power cables, lightning arresters and other equipment. sisco.com offers a series of insulation resistance meter for your choices, with test voltage from 100V to 5kV and measuring insulation resistance range from 5GΩ to 1000GΩ., The megger insulation testers is an ideal meter for testing, inspection and maintenance of electrical equipment.