Explosion-Proof Certification: Meets GB3836.1-2021, MT451-2011, ISO9001, CCC, and CE standards for safe operation in hazardous environments.
Dual Voltage Support: Rated voltage options include 380V, 660V, 1140V, and dual voltage configurations (380/660V, 660/1140V).
High Insulation Class: Features F-class insulation with stator winding temperature rise limits of 80K to 105K depending on frame size.
Coal Mine Safety Compliance: Specifically designed for methane and coal dust environments with Ex db I GB explosion-proof marking.
Continuous Duty Operation: Rated for continuous working system (S1) allowing full-voltage start without interruption.
High Efficiency Motor Series: Part of YBX3 Premium Efficiency series, suitable for fixed equipment in industrial and mining zones.
Squirrel-Cage Rotor: Equipped with a robust squirrel-cage rotor structure for reliable high-speed performance.