The Fluke 1507 Insulation Resistance Tester is one of the most widely used tools for testing the insulation integrity of cables, motors, and electrical equipment.
This device can measure insulation resistance up to 10 GΩ and offers multiple test voltage levels (50V, 100V, 250V, 500V, and 1000V), providing high flexibility for various industrial and maintenance applications.
In addition to insulation testing, the Fluke 1507 features PI (Polarization Index) and DAR (Dielectric Absorption Ratio) capabilities, which help professionals analyze the condition of insulation more accurately.
It also includes a continuity test with audible alarm, making it very convenient for quick connection checks.
Its rugged design, lightweight, and large digital display make this model a reliable choice for industrial and maintenance environments.
🔹 Key Features of Fluke Model 1507
-
Insulation resistance testing up to 10 GΩ
-
Diverse test voltages: 50V, 100V, 250V, 500V, 1000V
-
PI and DAR testing capabilities for insulation health analysis
-
Continuity testing with audible alarm
-
Large, readable digital display
-
Auto shut-off for energy savings
-
High safety: CAT IV 600V / CAT III 1000V
🔹 Technical Specifications of Fluke Model 1507
| Feature | Value |
|---|---|
| Insulation resistance range | 0.01 MΩ to 10 GΩ |
| Test voltage | 50V, 100V, 250V, 500V, 1000V |
| Continuity testing | Yes (with audible alarm) |
| Additional features | PI and DAR |
| Display | Large digital with backlight |
| Safety | CAT IV 600V / CAT III 1000V |
❓ Frequently Asked Questions (FAQ)
What is the difference between Fluke 1507 and Fluke 1503?
The Fluke 1507 has more test voltages (from 50V to 1000V) and advanced PI and DAR capabilities, while the 1503 only offers 500V and 1000V.
What is the maximum insulation resistance that can be measured?
Up to 10 GΩ.
Is this device suitable for industrial environments?
Yes, its rugged design and CAT IV 600V safety make it ideal for industrial work.
🔚 Conclusion
If you need a professional and versatile insulation tester, the Fluke 1507 is the best choice. With its diverse test voltages, PI and DAR capabilities, and high accuracy, this device is considered a complete tool for industrial electrical technicians and engineers.
