Megger MIT520/2 Insulation Tester Repair

Rated 5.00 out of 5 based on 1 customer rating

$245.00 evaluation fee

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

June Company provides expert Megger MIT520/2 repair and calibration. We restore full performance for megohm and insulation resistance functions.

Helpful Resources

📋 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

Megger MIT520/2 Insulation Tester Repair

The MIT520/2 is a 5 kV diagnostic insulation resistance tester from Megger’s MIT500 range — built for testing cable, switchgear, and rotating-machine insulation with timed diagnostic tests (PI, DAR). The hardworking part is the high-voltage generator that has to hold a stable 5 kV into real insulation, so that’s where most faults originate.

June Company repairs and calibrates the MIT520/2 for utility and industrial crews running insulation diagnostics.

Common MIT520/2 problems we fix

Won’t reach 5 kV or output is low — HV generator degradation, the most common MIT fault; without full test voltage, results are invalid. Repaired so it hits rated voltage.
Readings drift or won’t settle — measurement-circuit degradation causing unstable insulation-resistance values, recalibrated.
PI/DAR timed tests not calculating — the diagnostic functions that ratio readings over time, restored.
Guard terminal not working — guard-circuit damage from incorrect lead connection.
Won’t charge or download — battery and interface faults.

FAQs

My MIT won’t reach 5 kV — fixable? Yes, and it’s the most common repair. HV generator faults are repairable, then verified so the tester delivers full rated voltage and your readings are valid.

Do the PI and DAR functions get verified? Yes — the diagnostic timed tests are checked along with recalibration, with a NIST-traceable certificate.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.

Related Megger repairs

We service 186 Megger instruments. See all Insulation Tester Repair.

Brand

Megger Repair

Megger insulation testers and cable fault locators are part of our regular repair and calibration work. Megger products by category: Insulation Tester Repair, Cable Fault Locator Repair, Low Resistance Ohmmeter Repair and TTR Tester Repair. Megger units on our list include the Megger MIT520/2 Insulation Tester, Megger SG15-1150M Cable Fault Locator and Megger DLRO-H200 Low Resistance Ohmmeter. For Megger model tables and the faults we fix, see Circuit Breaker Test Set and Ground Tester, Oil Test Set, Battery Test Equipment, Relay Test Set, Transformer Test Equipment, VLF Cable Test System, TDR and Cable Diagnostic System, Cable Fault Locator and Power Fault Locator, Low Resistance Ohmmeter, Dielectric Test Set and Hipot Tester and Insulation Tester. A repaired insulation tester from Megger ships calibrated to NIST-traceable standards, under a 90-day warranty. You approve a firm Megger quote before work begins.

Shipping & Returns

Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.

Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.

Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.

Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.

Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.

Full details: Terms & Conditions, Section 6 · Return Policy