Megger MIT520 Insulation Tester Repair
Megger Repair

Megger MIT520 Insulation Tester Repair

$245.00

Listed price is a starting estimate. Final quote issued upon evaluation. Repaired and tested by June Company, trusted in the power and utility sector. Includes a 90-day warranty and NIST-traceable calibration available upon request. Ideal for substation, field service, and control system applications.

Category:

Description

Megger MIT520 Insulation Tester Repair

June Company Industrial Services offers expert repair and NIST-traceable calibration services for the Megger MIT520 5kV insulation tester. Our technicians specialize in high-voltage diagnostic equipment and use OEM parts to restore full system functionality. Each unit undergoes comprehensive diagnostics, component-level repairs, and rigorous performance testing.​

Common Issues We Repair

  • Failure to initiate or complete insulation resistance tests​

  • Touchscreen display malfunctions or unresponsive controls​

  • Inaccurate voltage or current measurements due to faulty sensing circuitry​

  • USB data acquisition failures or communication errors​

  • Safety interlock system failures, including door interlock malfunctions​

  • Overcurrent protection not engaging or false tripping​

  • Embedded firmware errors or test sequence corruption​

Our Repair Process

  • Comprehensive functional inspection and fault diagnosis​

  • Replacement of damaged HV components with OEM parts​

  • Rebuild of internal insulation where degradation is detected​

  • Recalibration of voltage metering circuits​

  • High-voltage output testing to full rated kV under load​

  • Final performance verification and burn-in test​

NIST-Traceable Calibration

After repair, we calibrate each MIT520 unit using certified standards to ensure voltage accuracy and measurement reliability. Calibration results are documented and traceable to NIST for compliance with ISO/IEC 17025 standards.​

Why Choose June Company?

  • OEM-grade repairs backed by over 20 years of experience​

  • Industry-leading turnaround times​

  • Detailed service reports and calibration certificates included​

  • Trusted by utilities, OEMs, and high-voltage labs worldwide​

Click Request Repair to begin your Megger MIT520 Insulation Tester repair. We’ll promptly provide pricing, turnaround times, and shipping instructions to get your equipment back in optimal condition.

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:
  1. Insulation Resistance Testers: Used to measure the insulation resistance of electrical equipment and components to ensure they can safely withstand normal operating voltages.
  2. 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.
  3. 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.
  4. 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.
  5. Ground Resistance Testers: Instruments used to measure the resistance of grounding systems to ensure electrical safety and compliance with standards.
  6. Power Quality Analyzers: Instruments that monitor and analyze various aspects of electrical power quality, including voltage fluctuations, harmonics, power factor, and waveform distortions.
  7. 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.
  8. 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.
Megger Repair

Related products