The Fluke 1555 Insulation Resistance Tester is one of the most powerful insulation testing devices in the world. This device can test voltages from 250V to 10kV (in 50V steps) and accurately measures insulation resistance up to 2 teraohms (TΩ).
This professional tool is designed for testing power cables, transformers, motors, and generators. Features such as Polarization Index (PI) and Dielectric Absorption Ratio (DAR) allow for a more precise and standardized analysis of insulation status.
The Fluke 1555 also has internal memory for storing test results and provides data transfer capabilities to a computer for documentation and reporting. With its robust design and high safety standards, this device is ideal for high-voltage electrical and energy industries.
🔹 Key Features of Fluke Model 1555
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Measures insulation resistance up to 2 TΩ
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Adjustable test voltage from 250V to 10kV
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Advanced capabilities of PI and DAR
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Data storage and transfer to computer
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High safety rating: CAT IV 600V / CAT III 1000V
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Environmental protection rating IP40
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Robust design suitable for industrial environments
🔹 Technical Specifications of Fluke Model 1555
| Feature | Value |
|---|---|
| Insulation resistance range | Up to 2 TΩ |
| Test voltage | 250V to 10kV (in 50V steps) |
| Special features | PI, DAR, internal memory, reporting |
| Safety rating | CAT IV 600V / CAT III 1000V |
| Environmental protection | IP40 |
| Weight | Approximately 3.6 kg |
❓ Frequently Asked Questions (FAQ)
What is the difference between Fluke 1555 and Fluke 1550C?
The Fluke 1555 offers a maximum test voltage of 10kV, while the Fluke 1550C is limited to 5kV.
Is the Fluke 1555 suitable for testing high voltage cables?
Yes, this device is specially designed for testing power cables and high voltage equipment.
Is data storage available in the Fluke 1555?
Yes, the device has internal memory and can transfer data to a computer for reporting.
🔚 Conclusion
If you need a high voltage insulation tester for testing cables and power electrical equipment, the Fluke 1555 is the best choice. With a test voltage of up to 10kV and insulation resistance up to 2TΩ, this device is unmatched for high voltage electrical engineers.
