High frequency machine Description: Duty Cycle stability: This machine adopts vacuum tube, the output power stability, the use of international industrial band Oscillation Frequency 27.12MHz, output Duty Cycle stability in line with international standards, ※ strong nose, the pressure can easily adjust: head design toggle lever principle, make the pressure uniform, on and off smoothly, severity of head pressure can be adjusted to suit different welding required degree of depth, coupled with double springs, ride a special light pressure standard, the product can maintain good results, especially suitable for difficult-bit products. May choose to pneumatic devices. ※ avoid radio interference devices: with high frequency stabilizer and high frequency shielding devices, the high-frequency interference to a minimum. ※ Output power: The machine uses low-loss coaxial resonator, so the output power, in the most rapid time to make welding, greatly improving productivity. ※ protection device: When the current work load exceeds the limit value, the overload current relay will automatically cut off the pressure to protect oscillation tubes and rectifier, the machine is equipped with high sensitivity spark suppressors, avoid improper operation caused by the frequency drift of the electrode and material damage to a minimum, while warning lights are illuminated warning. ※ (6) heating device: no grade heating thermostat device, according to different production needs, adjust the temperature, make work more efficient. ※ Automatic over-current protection system: automatic protection system, increase the service life of vacuum tubes to protect the mold. ※ Main purpose: pure PVC, EVA or any of the above PVC20% soft and hard rubber and leather or cloth for special purposes can be processed or vacuum packaging blister sealing. ※ Use: If shoes embossing, toys, trademarks, bags, umbrellas, carpets, bags, water bottle, medical supplies, stationery, photo albums, sporting goods, PVC folding boxes, glasses boxes, tents, motorcycle seats, tools , electronics, appliances and other plastic boxes sealed vacuum packaging.