Key Features & Benefits

✔ Non-Destructive Testing – Measures 0.1Ω–1500Ω resistance without breaking the circuit (saves time vs. traditional 3-pole methods). ✔ Dual-Function Detection – Tests both ground resistance and AC leakage current (0.2mA–30A) in one device. ✔ High Accuracy – ±1.5% ±0.1Ω precision with advanced noise suppression for stable readings. ✔ Wide Jaw Opening (32mm) – Fits most ground conductors, busbars, and cables. ✔ User-Friendly Design – Large backlit LCD, data hold, and MAX/MIN recording for field analysis. ✔ Safety Certified – Complies with CAT IV 300V/CAT III 600V for hazardous environments.

Applications

• Power Utilities – Substation grounding, transmission line inspections.

• Telecom & Towers – Lightning protection system maintenance.

• Industrial Plants – Electrical safety compliance checks.

• Renewable Energy – Solar/Wind farm grounding verification.

• Building & Infrastructure – Data center and hospital ground system audits.

Technical Specifications

Why Choose the UT278C Series?

• No Spikes Needed – Eliminates the hassle of traditional ground testing.

• Faster Than 3-Pole Methods – Get results in seconds, even on live systems.

• All-in-One Tool – Combines resistance + leakage current detection.

• Rugged & Portable – Ideal for field technicians.

Includes: Tester, batteries, user manual, carrying case (optional).

Ideal For:

• Electrical contractors & utility workers

• Industrial maintenance teams

• Telecom tower inspectors

• Solar/Wind energy installers

Boost efficiency and safety—order your UT278C today!

Listing Optimization Tips:

• Add high-res images (clamp on a ground rod, backlit display).

• Compare with competitors (e.g., Fluke 1630 or Kyoritsu equivalents).

• Include a demo video (showcasing one-hand operation).

• Highlight certifications (CE, IEC 61010).