YBVF-30Q AC Motor is applied as the driving motor of explosion-proof battery locomotive of Model CTY12-6.7.9/192 and suitable for working in workplace with methane and coal dust explosive mixture.
The motor adopts Class F or H insulation and the temperature rise limit (resistance method) of its stator winding is evaluated according to 155K.
When the motor is at an ambient temperature of 40°C or below the allowable temperature of the rolling bearing (thermometer method) should not exceed 95°C.
Specification
 | Model | YBVF-30Q |
| Working rating | S2-60min | |
| Power kw | 30 | |
| Voltage v | 140 | |
| Current A | 164 | |
| Frequency Hz | 63 | |
| Speed of rotation r/min | 1237 | |
| Insulation grade | F or H | |
| Level of protection | Ip54 | |
| Weight kg | 370 |
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