Motor having electronic commutation, especially for driving fluid dischargedevice, particular in hair-dryer mounted such motor.
带有电子换向的电动马达，特别是用于驱动—排出流体的机器，尤其是装有这样马达的头发干燥器。
2
The utility model relates to a gas dischargedevice which is composed of an electric-control box, a methane detector, a portable blower, etc.
本实用新型涉及一种瓦斯排放器产品，是由电控箱、甲烷检测仪、局扇等几部分组成。
3
The work principle of the control circuit for inductance dischargedevice and the method of high effective device of finger-fork discharge are introduced.