The NJR2-T soft-starter is designed for three-phase 220V motor control, utilizing dual-CPU technology to manage SCR modules for smooth soft start/stop of squirrel-cage AC induction motors (7.5KW–160KW). Requiring a bypass contactor, NJR2-T provides comprehensive protection including overload, phase failure, short-circuit, and voltage fluctuations, ensuring reliable operation.
NJR2-T is ideal for metallurgy, mining, water supply, and petrochemical applications. Compliant with IEC 60947-4-2 / GB 14048.6, it offers a superior alternative to traditional star-delta or auto-transformer starters.