YBX3 Series Three phase AC Motor

YBX3 series motor is a fully enclosed high-efficiency flame proof three-phaseand designed by our company, The efficiency index shall comply with the provisions of Class 3 asynchronous motor independentiy develop motor energy saving value in GB18613-2020 Motor Energy Efficiency Limits and Grades.This series of motors comply with the intemational standards GB/T 3836.1 Explosive Atmospheres - Part 1: Passing Requirements and GBiT 3836.2 Explosive Atmospheres - Part 2: Equipment Protected by Flameproof Enclosures "d".This series of motors are made of flameproof type and are suitable for electric drive of mechanical equipment in explosive gas environment. The explosion-proof signs are Ex db l Mb, Ex db lAT (1-4) Gb, Ex db lIB T (1-4) Gb, Ex db lIC T (1-4) Gb, and the temperature groups areT1, T2, T3, T4.
The frame number of this series of motors ranges from 80 to 355, and the rated power and mounting dimensions are in accordance with GB/T4772.1/EC60072-1 and GB/T4772.2/EC60072-2 markings.