Megger EZ-Thump4 Cable Fault Locator Repair

$245.00 evaluation fee

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

Factory-level Megger EZ-Thump4 repair with NIST-traceable calibration. Our technicians specialize in surge generator rebuilds, TDR recalibration, receiver sensitivity restoration, and battery system replacement.

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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

Megger EZ-Thump4 Cable Fault Locator Repair

The Megger EZ-Thump4 is a compact, all-in-one cable fault location system — it combines surge generation (thumping), TDR prelocation, and a receiver in one portable unit so a small crew can prelocate and pinpoint MV cable faults. Because it integrates several functions, repairs span the HV surge side and the sensitive measurement side both.

June Company repairs and calibrates the Megger EZ-Thump4 for underground cable crews and contractors.

Common Megger EZ-Thump4 problems we fix

Surge generator rebuild — won’t thump or surge is weak, HV supply/capacitor/discharge-switch service to restore full energy.
TDR recalibration — the prelocation reflectometer weak or drifting, recalibrated for clean traces.
Receiver sensitivity restoration — can’t pick up the thump for pinpointing, restored.
Won’t hold a charge — battery degradation, replaced.
Internal HV arcing or control faults.

FAQs

My EZ-Thump prelocates but won’t pinpoint — fixable? Yes. That’s usually the surge side or the receiver, not the TDR; we isolate the failed stage, repair it, and verify the full prelocate-to-pinpoint workflow.

Are all functions verified? Yes — surge, TDR, and receiver are tested together, with documented results.

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 Cable Fault Locator Repair.

Brand

Megger Repair

Megger Group Limited is a company known for manufacturing electrical test equipment and measuring instruments. They provide a wide range of products designed for testing, diagnosing, and maintaining electrical assets and systems. Some of their key products and their functionalities include:

Insulation Resistance Testers: Used to measure the insulation resistance of electrical equipment and components to ensure they can safely withstand normal operating voltages.
Low Resistance Ohmmeters: Instruments designed to measure very low resistances in electrical connections, cables, and conductors, helping to identify and troubleshoot high-resistance joints or faults.
Transformer Test Equipment: Includes testers for assessing the condition of transformers through various tests such as turns ratio, winding resistance, insulation resistance, and transformer oil testing.
Cable Fault Locators: Devices used to locate faults and defects in underground cables, helping to pinpoint the exact location of faults without the need for extensive excavation.
Ground Resistance Testers: Instruments used to measure the resistance of grounding systems to ensure electrical safety and compliance with standards.
Power Quality Analyzers: Instruments that monitor and analyze various aspects of electrical power quality, including voltage fluctuations, harmonics, power factor, and waveform distortions.
Portable Appliance Testers (PAT Testers): Used for testing the electrical safety of portable appliances and equipment to ensure they comply with safety regulations and standards.
Circuit Breaker Analyzers: Devices designed to test and analyze the performance of circuit breakers, including timing, operation sequence, and contact resistance.

Megger products cater to a wide range of industries including power generation, transmission, distribution, telecommunications, manufacturing, and electrical contracting. They are essential tools for electrical engineers, technicians, and maintenance professionals to ensure the reliability, safety, and efficiency of electrical systems and equipment.

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