Ultra Light Lithium Battery 10A Transformer DC Winding Resistance Tester Milliohmmeter
Precision-engineered with high-grade ABS housing for durability and portability. Features ultra-light lithium battery for extended field use without frequent recharging. 10A DC output ensures rapid, stable resistance measurements up to 20Ω (0.1μΩ resolution). Ideal for testing transformers, motors, and switchgear in industrial maintenance or lab settings. Advanced anti-interference design with auto-discharge protection. Large LCD backlit display for clear readings in low-light environments. Compact yet rugged—perfect for on-site electricians and engineers. Global wholesale pricing with bulk discounts. Ships worldwide with verified quality assurance.