Description

Wuhan UHV HTHL-200P Contact Resistance tester is an advanced diagnostic instrument specifically engineered for professionals in the electrical power industry. Whether you’re conducting routine maintenance on high-voltage equipment or performing critical inspections at grid stations, this precision tester delivers the accurate measurements you need to ensure equipment integrity.

*Exceptional Measurement Capabilities*

This contact resistance measuring device excels at detecting microscopic faults that can lead to catastrophic failures. The tester measures loop resistance across an impressive range of 0 to 9 µΩ, providing resolution as fine as 0.01 µΩ to 0.1 µΩ depending on measurement requirements. With fixed output settings at DC 50A, 100A, 150A, and 200A, operators can customize measurements for various testing scenarios.

*Reliability and Accuracy in the Field*

Built for professional use, the HTHL 200P features an intuitive LCD display that presents measurements clearly, even in challenging outdoor conditions. The device supports USB communication, allowing seamless data transfer to computers for detailed analysis and record-keeping—critical for maintaining comprehensive maintenance logs.

*Practical Design for Real-World Applications*

With dimensions of 380×310×260 mm and rugged construction, this instrument withstands the demands of field service. Operating reliably across temperature ranges of -10°C to +40°C with humidity tolerance up to 80% RH, it performs consistently in diverse environmental conditions. The built-in storage capacity accommodates up to 200 test records, ensuring you can maintain detailed testing histories.

*Why Choose This Contact Resistance Tester?*

Electrical professionals trust the HTHL 200P to identify loose connections, oxidation, and mechanical wear before they escalate into dangerous thermal hotspots. By enabling early fault detection, this testing solution protects equipment assets and prevents costly downtime.