April 15, 2019All the wave peaks of single impulse welding are the same, such as NNNNN, double impulse welding is equivalent to the superposition of two single pulses with the same period and different phases, that...view
July 29, 20191. The starting current is small. The high frequency machine only needs 0.2~0.3 times of rated current to generate 1.5~2 times of rated starting torque. Whether it is brush or brushless DC motor, it n...view
October 23, 2017Yufei high frequency thermoelectric machines export to many countries and regions.High frequency machine / high frequency seal machine / high frequency welding machine / high frequency plastic welding...view
May 24, 2019Hf pvc welderpvc is different from other welders. Its function and application is not just welding. Hf pvc welderpvc can be used not only in welding of various metal materials, but also in other proce...view
October 23, 2017The problem of fabric cutting after the welding of the car visor is a concern for the users of the high frequency welding machine. After the welding of sunshade plate in traditional process, artificia...view
March 13, 2019Radio frequency equipment can be used in the welding of metal pipe fittings, such as: copper and copper pipe, copper pipe and steel pipe, steel pipe and steel pipe, steel pipe and iron tube, iron tube...view
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