- ColorGrey
BIT - 3TV asynchronous two - phase induction motor of small capacity for automation systems.
BIT series motors have hollow nonmagnetic rotor.
Shift control voltage phase winding voltage with respect to the excitation winding equal to 90 °, by means of special circuits regardless of the engine load.
Connection to the load by means of pinion BIT - 0.1, 0.5 - BIT, BIT - 0.6 or clutches or gears.
Not allowed direct shaft connection with the load, creates the axial force.
Mounting engine - flange.
Mode of operation - long S1.
Power supply and control of excitation windings 30, the supply voltage frequency of 400 Hz, the motor - BIT PM - 1000 Hz.
The type designation:
BIT - 3TV
BIT - the engine of the two - phase induction,
3 - number - maximum power, W,
TV - TA - heat - resistant, TV - nagrevovlagostoykie, PM - heat - resistant to the supply voltage frequency of 1000 Hz.
Technical characteristics of the motor - BIT 3TV:
• Rated power, W . . . . . . 3
• speed, rev / min 8000 . . . . . .
• Current, A . . . . . . 0.7
• Efficiency, . . . . . . 23
• Weight, kg 0.355 . . . . . .
Operating conditions Motor - BIT 3TV:
• Vibration loads:
- the frequency range 10 - 1000 Hz . . . . . .
- acceleration, m / s2 . . . . . . 75
• Shock, m / s2 . . . . . . 350
• Ambient temperature, ° C - 60 . . . . . . . . . 100
• relative humidity at 30 ° C, . . . . . . 98
• Warranty life, h . . . . . . 2200