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Fluke | Insulation Testers

Fluke 1507 Insulation Resistance Tester

The Fluke 1507 Insulation Resistance Tester is a compact, rugged, and reliable tool designed for advanced industrial and electrical insulation testing. It offers multiple test voltages and resistance ranges, making it ideal for troubleshooting, commissioning, and preventive maintenance applications..

  • Detail
  • Special Features
  • Specification

The Fluke 1507 Insulation Resistance Tester is engineered for professionals requiring accurate and reliable insulation resistance measurements. Its compact design and user-friendly interface make it suitable for both field and workshop environments. The tester's ability to perform multiple tests, including insulation resistance, voltage, and resistance measurements, in one device enhances efficiency and reduces the need for multiple instruments. With its advanced features and robust construction, the Fluke 1507 is an essential tool for electrical contractors and industrial electricians.

  • Multiple Test Voltages: Select from 50 V, 100 V, 250 V, 500 V, and 1000 V to suit various insulation testing needs.

  • Wide Resistance Measurement Range: Measures insulation resistance from 0.01 MΩ to 10 GΩ, accommodating a broad spectrum of applications.

  • Automatic Calculations: Automatically calculates Polarization Index (PI) and Dielectric Absorption Ratio (DAR) to assess insulation quality.

  • Compare (Pass/Fail) Function: Simplifies repetitive testing by providing quick pass/fail results.

  • Remote Test Probe: Facilitates testing in hard-to-reach areas, enhancing convenience and safety.

  • Live Circuit Detection: Prevents insulation testing if voltage >30 V is detected, ensuring user safety.

  • Auto-Discharge of Capacitive Voltage: Automatically discharges stored voltage to prevent electric shock hazards.

  • Backlit Display: Large, easy-to-read display with backlighting for visibility in low-light conditions.

  • Rugged Design: Built to withstand harsh environments, with an IP40 rating for dust and water resistance.

Feature Details
Test Voltage Range 50 V, 100 V, 250 V, 500 V, 1000 V
Insulation Resistance Range 0.01 MΩ to 10 GΩ
Test Current 1 mA nominal
Accuracy ±(3% + 5) for 50 V; ±(1.5% + 5) for 100 V, 250 V, 500 V; ±(10% + 3) for 1000 V
AC/DC Voltage Measurement 0.1 V to 600 V
Resistance Measurement 0.01 Ω to 20.00 kΩ
Continuity Test Current 200 mA
Display Large, backlit LCD
Battery Life At least 1000 insulation tests with fresh alkaline batteries at room temperature
Operating Temperature -20°C to 55°C
Storage Temperature -40°C to 60°C
Humidity 0% to 95% @ 10°C to 30°C; 0% to 75% @ 30°C to 40°C; 0% to 40% @ 40°C to 55°C
Size (H x W x L) 5.0 x 10.0 x 20.3 cm (1.97 x 3.94 x 8.00 in)
Weight 550 g (1.2 lb)
Safety Rating CAT IV 600 V
IP Rating IP40
Included Accessories Remote probe, test leads, test probes, alligator clips, holster, user documentation