JH2702 Three Phase Voltage Transformer Ratio Tester – Professional & Portable Solution
Precision-engineered with a built-in high-capacity battery for uninterrupted field testing, ensuring reliable performance without external power dependency. Features a rugged housing with shock-resistant ABS material, protecting internal components from harsh environments and accidental drops. Advanced periodic turns ratio measurement capability, supporting both English and Spanish interfaces for global technicians. Ideal for substation maintenance, power grid inspections, and transformer manufacturing QA, delivering fast and accurate TTR (Turns Ratio) diagnostics. Compact and lightweight design enhances portability, perfect for on-site engineers who demand efficiency and mobility. Equipped with an intuitive LCD display, providing clear readings even in low-light conditions for seamless operation. Certified to meet international electrical safety standards, ensuring compliance and peace of mind for industrial applications. Exclusive bulk pricing available – wholesale discounts for large orders, making it the smart choice for utility companies and electrical contractors.