| 1. | Single - phase power transformers using r - cores
单相r型铁心电源变压器 |
| 2. | Application of three - phase asynchronous motors to single - phase power supply
在单相电源中使用三相异步电动机 |
| 3. | Spectrum optimization of multi - user communications over single - phase power distribution networks
单相配电网多用户通信中的频谱优化 |
| 4. | The laboratory can provide calibration for 50 or 60 hz single - phase power factor meters with measuring range from zero to unity , leading or lagging
功率因数表本所可为频率为50或60hz而测量量程由零至一超前或滞后的单相功率因数表提供校正服务。 |
| 5. | From single - phase power supply , the shocks have driven two of the permanent cigang rotor rotary rotary magnetic field , and reducer with calculated design to export different rotational speed and moment , with the corresponding reduction in rotational speed increase moment
由单相电源供电，振荡产生两相旋转磁场驱动永久磁钢转子旋转，与减速器配合，根据计算设计可以输出不同的转速和力矩，随着转速减少的相应的力矩增加。 |
| 6. | Yc ycl series single - phase heavy - duty capacitor start asynchronous motor is suitable for driving small lathe and water pump , especially good for families and workshops where only single - phase power is available . this series motors are designed with advanced technique and made of fine materials
Yc ycl系列大马力单相电容起动电动机及ycl系列大马力单相电容起动运转电动机符合iec标准，起动转矩大运行可靠，适用于水泵空压机农业灌溉业建筑业制造业。 |
| 7. | The product adapts to single - phase asynchronous motor and three - phase asynchronous motor , which is supplies with single - phase power and the frequecy is blew 100hz . it is specially used for supplying leading current for elecrtomtor , and then the electromotor is actuated with the adeqate moment consequently . and when the electromotor runs smoothly , the capacitor will disconnect from the circuit . the product possesses stable capacity and long relative runtime
1 .用途及特点适用于100hz以下单相异步电动机和单相电源供电的三相异步电动机，专门用于向电动机提供超前电流，使电动机获得足够的力矩而起动。 |
