FLUKE Insulation Tester: 200 kiloohm to 500 gigohm, CAT IV 600V, Digital, USB
The FLUKE Insulation Tester (200 kiloohm to 500 gigohm) is a megohmmeter kit with a digital LCD display, rated CAT IV 600V and IP40. It features a 250V DC test voltage, accuracy of +/-3%, and a short-circuit current…
SKU 3G-OTH-193360
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Product Description
The FLUKE Insulation Tester (200 kiloohm to 500 gigohm) is a megohmmeter kit with a digital LCD display, rated CAT IV 600V and IP40. It features a 250V DC test voltage, accuracy of +/-3%, and a short-circuit current greater than 5 mA.
Frequently Asked Questions
What is the FLUKE Insulation Tester used for?
The FLUKE Insulation Tester (model FLUKE-1537) is used to measure insulation resistance from 200 kiloohm to 500 gigohm in electrical systems. It is ideal for preventive maintenance, troubleshooting motors, cables, and switchgear, and verifying safety in industrial and utility environments up to CAT IV 600V.
What are the specifications of the FLUKE Insulation Tester?
The FLUKE Insulation Tester has a measurement range of 200 kiloohm to 500 gigohm, test voltage of 250V DC, accuracy of +/-3%, and short-circuit current >5 mA. It features a digital LCD display, IP40 rating, and CAT IV 600V safety rating. The MPN is FLUKE-1537.
Where to buy the FLUKE Insulation Tester worldwide?
You can source the FLUKE Insulation Tester (FLUKE-1537) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right FLUKE Insulation Tester for your application?
Select the FLUKE Insulation Tester based on your required test voltage (250V DC for low-voltage equipment) and resistance range (200 kiloohm to 500 gigohm). For high-energy environments, ensure CAT IV 600V rating. The FLUKE brand is trusted for accuracy (+/-3%) and durability (IP40).
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3G Electric supplies FLUKE megohmmeter kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













