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300W 28KHz hand held ultrasonic welder spot welding for N95 mask earloop
1. The latest other excited ultrasonic circuit can continuously and
continuously ultrasonic, automatically track frequency and
automatic resonance point and power control, without the need to
adjust energy manually
2. Working mode: the pedal type is simple and convenient to
operate, and the equipment is not hot. 6-10 pieces of ear are
welded per minute (according to the speed of workers' hands and
feet), which is suitable for any shape of mask.
3. Lead zirconate titanate crystal piezoelectric frequency
converter is used to seal and isolate water vapor and corrosive gas
4. On / off pulse timer, precisely adjust power to ensure high
strength welding
5. The unique automatic amplitude and pulse compensation function
ensures that the amplitude of the probe will not change due to the
change of load during the ultrasonic process
6. The transducer is made of German IBDI ceramic chip, which has
high ultrasonic efficiency and is not easy to heat up after working
for a long time
7. The ultrasonic probe is made of American Standard TC4 titanium
alloy, which is not easy to wear and cavitation when used for a
long time
8. The equipment can work intermittently or run without load to
meet different welding requirements
9. The whole equipment is manufactured by opening mould, which is
small in size, high in efficiency and beautiful in appearance.
Type | Power(W) | Frequency (KHz) |
ARS-DHJ-300 | 300W | 15KHz/20khz/28khz/40khz |
ARS-DHJ-500 | 500W | 15KHz/20khz/28khz/40khz |
ARS-DHJ-800 | 800W | 15KHz/20khz/28khz/40khz |
ARS-DHJ-900 | 900W | 15KHz/20khz |
ARS-DHJ-1000 | 1000W | 15KHz/20khz |
300W 28KHz hand held ultrasonic welder spot welding for N95 mask earloop