pulse heat welding machine jyr-02l alternative for stw-315

详情

~1,Principles of pulse heat unit:
Pulse heat unit is intended to solder electric components.
It consists of a reflow head which holds down the object and applies pressure force and the pulse heat power supply which applies the current.
Pulse heating is an instantaneous heating method. Heating is performed only when the solder is desired to be melted.
Electric current is applied to the iron to generate heat by resistance and the solder is melted. When the solder has melted, the current will be stopped and the solder is cooled. And when the solder has hardened, the heater tip is raised.
Because the pressure is kept applied until the solder is hardened, highly reliable joining without lifting up can be achieved.

2,Advantages of inverter pulse heat supply
PS: We have the independent property rights of the power supply, we can make customized power supply.
      As the input voltage,we can also provide **0V/**0V*3/**0V*3/**0V.etc

1. IGBT inverter with 4kHz frequency.
2. Temperature closed loop control, feed back every 0.*5ms.
3. Real time display temperature curve.
4. Upper and lower monitor of the temperature.
5. Easily operating.
6. Overheat protection, overvoltage/undervoltage protection.
7. High precisely heating control system.
8. Two steps heating with upslope.
9. Ease for automation.
 
3,Technical parameters
Model/No JYR**2L JYR**3L JYR**4L
Iput Voltage(V) **0 **0 3***0
Duty cycle(%) *0 *0 *0
Rated power(kVA) 6 *0 *2
Heating Tem() *****0 *****0 *****0
Weight(kG) *3 *4 *3
 
   

4,Applicable area:
LCD Module, Solar Battery, Camera , Electronic Components, Coil / Inductor, Mobile Devices, PWB, Power Devices.
All where there need to be heated or fusing or joining or forming.
Samples:
 
                         Hot bar soldering/Pulse heat joining samples
5, Main component configuration brand list:
ABB; Microchip; Hitachi; Siemens; Fuji; Infineon; Schneider.
6,certifications
 
7,Service:
1, We are the leading precise welding company, and can help you detect a best precise welding plan with our more than *0 years welding experience.
2,We can design and develop precise welding machine according your requirements.
3,We can help you welding some samples for testing before you buy the machine, and it is free.
4,We are usually punctual and trustworthy.
5,We want to meet the best costmers satisfaction so that we can won more chance.