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Home » Product List » Machine & Equipment » Variable Frequency Asynchronous Motor (YJ23)
Product Details
Variable Frequency Asynchronous Motor (YJ23)
| Model NO.: | YJ14, 21, 23, 31, 51, 56 |
|---|---|
| Usage: | Industrial |
| Structure: | Asynchronous Motor |
| Function: | Driving |
Product Description
YJ23 series motors are squirrel cage variable frequency speed regulating asynchronous motor developed for the first AC—DC—AC electric drive oil-drilling machine. They can be used as slurry pump motor, rotary table or winch motor of AC drive oil drilling machine.
| Specifications:YJ21Series: | ||||||
| TYPE | YJ14A | YJ21 | YJ23A | YJ31 | YJ51 | YJ56 |
| Rated power(KW) | 400 | 800 | 500 | 970 | 200 | 1600 |
| Rated voltage(V) | 550 | 660 | 600 | 700 | 600 | 690 |
| Rated current(I) | 582 | 850 | 600 | 975 | 244 | 1530 |
| Rated speed(r/min) | 652 | 800 | 660 | 800 | 660 | 992 |
| Rated (Hz) | 33.5 | 40.5 | 33.4 | 40.6 | 33.5 | 50 |
| Protection class (N.m) | 5860 | 9550 | 7234 | 11575 | 2984 | 15403 |
| Max Rotating speed(r/min) | 1060 | 1200 | 1060 | 1200 | 1060 | 1500 |
| Power factor | 0.782 | 0.86 | 0.83 | 0.87 | 0.84 | 0.91 |
| Rated efficiency | 0.92 | 0.95 | 0.96 | 0.95 | 0.95 | 0.96 |
| Protection class | 200 | 200 | 200 | 200 | 200 | 200 |
| Weight (kg) | 2200 | 3000 | 2650 | 3100 | 2580 | 5000 |
