Status: Megger relay test set repair covers the current SMRT and FREJA lines plus the SVERKER, MPRT, ODEN, and PCITS families still in field service. We repair and calibrate all of them.
Common Megger Relay Test Set Problems We Fix
- Output channel dead or low — power amplifier output stage failure from sustained high-current testing
- Voltage or current output off — source calibration drift
- Won’t connect to PC or the substation network — USB, Ethernet, or GPIB interface failure
- Display or STVI controller touchscreen unresponsive
- Overheats during long test sessions — cooling fan bearing wear
- Timing/sync errors — GPS timing module failure
- Channels intermittent — internal switching matrix contact wear
Don’t see your exact problem? We repair all Megger relay test set faults — email us and describe what’s happening.
Megger Relay Test Set Models We Repair
| Model | Description | Service |
|---|---|---|
| Megger SMRT410D | 10-channel relay test set | Request Repair |
| Megger SMRT36D | 6-channel relay tester | Request Repair |
| Megger SMRT36 | 6-channel relay test set | Request Repair |
| Megger SMRT33 | 3-channel relay test set | Request Repair |
| Megger SMRT1 | Single-phase relay tester | Request Repair |
| Megger STVI | Handheld controller for SMRT test sets | Request Repair |
| Megger FREJA 400 | Portable multi-phase relay tester | Request Repair |
| Megger FREJA 300 | Portable relay tester | Request Repair |
| Megger SVERKER900 | Substation relay test set | Request Repair |
| Megger SVERKER | Single-phase relay tester (legacy) | Request Repair |
| Megger MPRT 8445 | High-accuracy protective relay test set | Request Repair |
| Megger NTS-300A | Network relay tester | Request Repair |
| Megger ODEN AT | Primary current injection tester, up to 800 A | Request Repair |
| Megger PCITS 2000/2 | Primary current injection test set | Request Repair |
How to Send In Your Megger Relay Test Set
- Tell us what’s wrong. Email us or submit a service request with your model and the problem.
- Ship it to us. Send your instrument from anywhere in the US — we provide prepaid shipping labels on request.
- Get a firm quote. We evaluate it and send a no-obligation repair quote. No work is done until you approve.
Email: info@junecompany.com | All repairs include NIST-traceable calibration and a 90-day parts-and-labor warranty.
Frequently Asked Questions
How much does Megger relay test set repair cost?
Repairs start with a flat evaluation fee that’s credited toward your repair cost. After we diagnose the instrument, you get a firm quote before any work begins — no surprises.
How long does the repair take?
Most repairs are finished within 5–10 business days of arrival, with expedited turnaround available if you need it back fast. High-current amplifier rebuilds on the SMRT and ODEN can run longer — we’ll tell you up front with the quote.
One of my output channels is dead or weak — can you fix it?
Yes. Power amplifier output-stage failure from sustained high-current testing is the most common fault on these sets, and it’s repairable at the component level, then verified against our reference standards so every channel meets its rated voltage and current.
My voltage or current output is off — can you recalibrate it?
Yes. Source calibration drift is repairable and recalibrated, and the set comes back with a NIST-traceable certificate documenting measured output accuracy.
My STVI controller or onboard touchscreen isn’t responding — can you repair it?
Yes. STVI handheld and onboard display failures are common on field-used sets and fully repairable, restored so you can run manual and automated test plans again.
Won’t communicate with my PC or the substation network — is that repairable?
Yes. USB, Ethernet, and GPIB interface faults that stop the set from talking to your software or the IEC 61850 network are a routine repair, restored for reliable connection and control.
What if my exact model isn’t listed?
We service the full range — SMRT, FREJA, SVERKER, MPRT, the ODEN and PCITS primary injection sets, and the STVI controller. If your model isn’t in the table, pick the closest match or email us — the process is the same. Protection crews commissioning a substation usually verify insulation on the same visit, so we also handle Megger insulation tester repair.
Who uses Megger relay test sets?
Substation protection engineers, relay-testing contractors, utility protection departments, power-generation facilities, and industrial plant electrical-maintenance teams rely on the SMRT, FREJA, and SVERKER systems to test electromechanical, solid-state, and microprocessor protective relays during commissioning and maintenance. For full manufacturer details, see Megger’s protection relay testing page.
