YDT系列風(fēng)機(jī)水泵專用變極多速三相異步電動(dòng)機(jī)
適用于：風(fēng)機(jī)、泵類負(fù)載要求調(diào)速動(dòng)行的場(chǎng)合。
特點(diǎn)：有級(jí)調(diào)速，電機(jī)功率與風(fēng)機(jī)、泵類負(fù)載合理匹配，使系統(tǒng)效率提高，是風(fēng)機(jī)、泵類的專用電機(jī)。
變極方案： 2/4、4/6、 4/8、 6/8、 4/6/8
Applications: Specifically engineered for use on pumps. fans and such instrument to obtain suitable matching of output power and speed.Features: have stpe changes of rotational speed to meet the requirements of load character. Simplify speed-changing systems .Pole- -changing mode: double or three speed.
產(chǎn)品相關(guān)參數(shù):
機(jī)座中心高: 80 ~ 280mm
功率范圍:0.17 ~ 84kW
額定電壓:380V (其他電壓需另訂協(xié)議)
額定頻率:50Hz (或60Hz)
防護(hù)等級(jí):IP54 (或IP55)
絕緣等級(jí):F/H級(jí)
工作制:S1
Technical Data:
Centre height of frame:80- -280mm
Power range:0.17- 84kW
Rated voltage:380V(special should order)
Rated frequency:50Hz or 60Hz
Protection class:lP54 or IP55
Insulation class:F/H
Duty type:SI