YB3 MOTOR
- Product Details
- Company Profile
YB3 MOTOR
- Marks of explosion-proof: EXdⅠMb; EXdⅡAT4 Gb; EXd BT4 Gb
- Output Range: 0.55KW~450KW
- Voltage: 380V, 660V, 1140V
- Frequency: 50Hz/60Hz/as required
- No. of Poles: 2, 4, 6, 8, 10, etc
- Speed: 450rpm~3000rpm
- Protection class: IP55
- Cooling method: IC411
- Insulation class: F
- Connection: Y/D
- Mounting styles: B3/B5/B35/V1, etc.
- Altitude: less than 1000 meter
- Working temperature: -15°C~40°C
- Duty type: S1
- Designed with fully sealed, fan-cooled, squirrel cage structure, featuring high efficiency, low noise, small vibration, high stall torque, reliable operation and delicate appearance.
- The energy saving level of YB3 motor is higher than GB18613-2012 standard IE3, near to IE2. It is a new type of explosion-proof motor that is being strongly promoted.
- Mainly used in the environment with explosion danger, such as oil field, chemical industry, tunnel construction and coal mine.
- YB3G motor is in line with GB3836.1-2000 (Explosive atmospheres - Part 1: Equipment - General requirements) andGB3836.2-2010(Explosive atmosphere-Part 2: Equipment protection by flameproof enclosures “d”).