Fluke 1550B Insulation Tester Repair

$245.00

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Authorized Fluke Insulation Tester 1550B repair, calibration, and restoration services. Serving motor shop technicians, electrical maintenance crews, cable testing contractors, and predictive maintenance teams with fast turnaround and transparent pricing.

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📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Fluke 1550B Insulation Tester Repair

The Fluke 1550B is an insulation resistance tester – it applies a high DC test voltage and measures the very small leakage current that results, which is a demanding combination: generating hundreds or thousands of volts while resolving currents in the nanoamp range, inside a handheld case.

Certified technicians at June Company service the Fluke 1550B for electrical contractors, maintenance electricians, motor shops, and cable testing crews. Every instrument is repaired at component level and verified against reference standards before it ships back, with the measured results documented.

Common Fluke 1550B problems we fix

Will not discharge the circuit after a test.
Test lead or terminal faults.
Output or measurement drifted out of tolerance – corrected and verified against reference standards.
Battery, charging or power faults.
Display, keypad or interface faults.
Test voltage low or not generating – the high-voltage generation stage – a tester producing 300 V instead of 1000 V still returns a plausible-looking resistance figure that is simply wrong.
Resistance readings inaccurate at the high end – the measurement path, where the currents involved are extremely small and drift shows first on the highest ranges.

FAQs

How long does a repair take? Most are completed in 5-10 business days, with a firm quote after evaluation and before any work starts.

How do I know it is really applying the test voltage it claims? You cannot tell from the reading, which is the problem. We verify the actual output voltage as well as the resistance measurement.

Every repair carries a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.