YBX4 Flameproof Motors Product Introduction：

This series of motors has the advantages of excellent explosion-proof performance, compact structure, safe and reliable operation, and convenient installation and maintenance. The explosion-proof performance complies with the provisions of GB 3836.1 "Electrical Equipment for Explosive Gas Environments Part 1: General Requirements" and GB 3836.2 "Electrical Equipment for Explosive Gas Environments Part 2: Explosionproof Type "d"". Used in various mechanical transmission equipment such as fans, water pumps, compressors, and mixers. Applicable to Class II places except underground coal mines, containing explosive gases such as alkanes, benzene, alcohols, hydrogen, etc. with temperature group T4, explosion-proof mark ExdⅡAT4Gb, ExdⅡBT4Gb or ExdⅡCT4Gb.

YBX4 Flameproof Motors Technical Features：

1. Standard installation structure type (in compliance with GB/T997 standard);

2. It adopts Class F insulation structure and meets Class B temperature rise assessment;

3. The working system is S1, the cooling method is IC411, and the shell protection level is IP55;

4. Frame numbers 225 and below use sealed bearings, and frames above 225 have a relubrication structure;

5. The outlet box is located on the top of the machine base and has excellent flameproof performance.

YBX4 Flameproof Motors Product parameters：

YBX4 Flameproof Motors Detailed Technical Parameters：