YBBP Forced Cooling VFD Explosion Proof Motor 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.

YBBP Forced Cooling VFD Explosion Proof Motor Technical Features：

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

2. It has excellent explosion-proof performance and high protection level, special insulation structure, and is suitable for the high carrier frequency voltage output by the inverter;

3. The working system is S1, the cooling method is IC416 axial flow fan cooling, the cooling capacity is not affected by changes in the motor's own speed, and the shell protection level is IP55;

4. The speed regulation range is wide, and constant torque speed regulation can be achieved within 5 to 50 Hz, and constant power speed regulation can be achieved within 50 to 100 Hz;

5. At low frequency, the starting torque is large, the operation is smooth, and there is no crawling phenomenon;

6. Various types of encoders can be installed as required.

YBBP Forced Cooling VFD Explosion Proof Motor Product parameters：

YBBP Forced Cooling VFD Explosion Proof Motor Detailed Technical Parameters：