The ratio of working time to standby unattended time of the tubular electric heating elements is less than 1 when the tubular electric heating elements work at interval.
所述电热管间隔工作时电热管的工作时间和非工作时间的比值小于1。
2
The system enters the standby mode when the handle come back to the holder. It can save the energy and extend the life of heating element.
自动休眠，热风焊台手柄放置焊台架上，机器将自动进入休眠状态，节省能源，延长发热体的使用寿命。
3
Safety protection, energy save and extend heater life. Auto power cut-off under the circumstances of standby for 30 minutes, failure of temperature test, PCB, heating element and low tip temperature.