Description

Engineered for rigorous electrical safety testing in demanding industrial environments, the AMB50 5KV insulation tester utilizes advanced microprocessors to generate stable high test voltages while measuring massive resistance levels safely. It features selectable test voltage tiers up to 5kV, allowing technicians to scale stress levels appropriately for transformers, motors, switchgear, and long-run cables. The instrument automatically computes critical diagnostic parameters such as Polarization Index (PI) and Dielectric Absorption Ratio (DAR) to determine the long-term health of electrical insulation without manual stopwatch tracking. Housed in a rugged, weather-resistant enclosure with heavy-duty test leads and safety shielding, it ensures maximum user protection. This dependable insulation tester stands as an indispensable asset for electrical maintenance engineers, utility technicians, and preventive safety auditors.