Technical Features
- Frame Size: H132~H355
- Power: 2.2 kW~315 kW
- Voltage: 380V, 400V, 660V, 1140V, 380V/660V, 660V/1140V
- Frequency: 50 Hz, 60 Hz
- Poles: 2P, 4P, 6P, 8P, 10P
- Standards: JB/T, IEC
- Energy Efficiency Level: GB38613-2012 Level 3 (IE2)
- Cooling Method: IC411
- Explosion-proof Mark: ExdⅠMb
- Installation Methods: IMB3, IMB35, IMB5, IMV1, etc.
Technical Advantages
This series of explosion-proof three-phase asynchronous motors for underground coal mining is a new product independently developed by our company. It is based on the YBE2 series explosion-proof three-phase asynchronous motors, combined with the latest technologies in electromagnetic structure, process, materials, and other aspects from both domestic and international sources. Explosion-proof mark: ExdⅠMb.
Operating Conditions
- Ambient air temperature: -15℃ to +40℃
- Altitude: ≤ 1 km
- Average monthly ambient air humidity (at 25℃): ≤ 90%
Product Features
These motors feature good explosion-proof performance, high reliability, compact structure, safety, environmental friendliness, low vibration, low noise, and convenient installation and maintenance.
Wide Application
They are mainly used in hazardous locations with explosive gas environments, such as coal mine underground mining faces.
