Description
ETI PI-2500 Primary Injection Tester Repair Services
June Company’s certified technicians repair and calibrate the ETI PI-2500 for substation commissioning teams, switchgear manufacturers, utility protection engineers, and industrial plant electricians. As primary injection tester specialists, we understand this equipment inside and out — and we know exactly how to restore performance when problems arise.
About the ETI PI-2500
In the field, primary injection testers generate high currents (hundreds to thousands of amps) to test circuit breakers, protective relays, and CT ratios by injecting current through the primary circuit. Professionals depend on the ETI PI-2500 for precise, repeatable results. Any degradation in performance impacts measurement confidence and downstream decisions.
Common Primary Injection Tester Issues We Repair
June Company’s repair services for this instrument include:
- Control circuit faults: addressed with OEM-grade components and verified against traceable standards
- Contactor wear: repaired by technicians experienced with ETI instrumentation
- Cooling system failures: resolved through targeted diagnostics and precision repair techniques
- Output transformer saturation: diagnosed through systematic testing and resolved with component-level repair
- Current measurement shunt drift: identified during our multi-point inspection and corrected to restore specification performance
Calibration and Performance Verification
Calibration is integral to our repair process. Your ETI PI-2500 is tested for CT ratio test, breaker trip testing, and burden test accuracy, with all results recorded and provided with the returned instrument.
Why Choose June Company for ETI Repair?
What sets June Company apart:
- Traceable Calibration: NIST-traceable calibration certificates included with every repair
- 90-Day Warranty: All repairs backed by our parts and labor warranty
- Transparent Pricing: Detailed quotes before work begins — no surprises
- Fast Turnaround: Most repairs completed in 5–10 business days
- Category Specialists: Dedicated experience with primary injection tester equipment from ETI and related manufacturers
- Component-Level Repair: We diagnose and repair at the board and component level, not just swap modules
Our Service Workflow
- Free Evaluation: Ship your ETI PI-2500 to our facility. We provide a detailed assessment and firm quote at no cost.
- Expert Repair: Certified technicians perform output transformer restoration, current shunt recalibration, contactor replacement, and high-current output verification.
- Calibration: Full NIST-traceable calibration with documented results across all critical parameters.
- Quality Verification: Final functional testing confirms your instrument meets or exceeds original specifications.
- Return Shipment: Securely packaged and shipped with calibration certificate and repair documentation.
Industries We Serve
The ETI PI-2500 is used by substation commissioning teams, switchgear manufacturers, utility protection engineers, and industrial plant electricians. June Company understands the operational demands of these fields and the importance of keeping critical test equipment in service.
Request a Repair Quote
Contact June Company for professional ETI PI-2500 repair and calibration. Our team is ready to evaluate your instrument and provide a no-obligation quote.
Email: info@juneusa.com
