Guangzhou Minder-Hightech Co., Ltd.  

Product Name: Pulse Heat Hot Bar Soldering Machine with Xy Adjustment Platform Model NO.: MDR-2000-XY Type: Multi-Station Hot-Press Welder Electric Current: Inverter Shielding Gas: Air Style: Vertical Control: Manual Cooling Way: Air Cooling Trademark: minder-hightech Transport Package: Plywood Specification: 50kg Origin: Guangzhou HS Code: 8515290000 Product Description Pulse heat hot bar soldering machine with xy adjustment platformPrinciple:hot bar soldering machine also named pulse heat unit/hot bar bonding machine/reflow soldering machine/heat pressure machine/thermo-compression machine isintended to solder electric components. It consists of areflow 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.Part of welding sample:Charactor:IGBT inverter with 4kHz frequency.Temperature closed loop control, feed back every 0.25ms.Real time display temperature curve.Upper and lower monitor of the temperature.Easily operating.Overheat protection, overvoltage/undervoltage protection.High precisely heating control system.Two steps heating with upslope.Ease for automation.Saving power, 50% off than traditional AC soldering power.Interface:Specification:Model/NoMDR-2000-XYInput Voltage(V)220Duty cycle(%)20Rated power(KVA)6Heating Temp(°C)50-600Weight(Kg)23Heating steps2Thermode length(mm)1-60Head Force20-200Nother model with different configration:Some working video:dual station left and right hot bar machine: https://youtu.be/mhC-0Qk0E6Uthermocouple affect the heating: https://youtu.be/gtYYe89fdPAthermocouple affect the heating: https://youtu.be/bw_V-EzwJjYpulse heat machine working process: https://youtu.be/PzTXfHhkkfIhot bar soldering machine(feeding type): https://youtu.be/NpaEuYpifdUsample test with hot bar machine: https://youtu.be/IQThwdg2nIsXYZ automatic hot bar soldering machine: https://youtu.be/aWOe_vZMsmwpulse heat hot bar operation introduction1:https://youtu.be/8_FQmVtPvNApulse heat hot bar operation introduction2:https://youtu.be/i2Ck-PiMR1ocustomized dual machine for dual position on 1workpiece hot bar soldering:https://youtu.be/0Da_XVTVTxI-------------------------------------------------------------------------------------------------------------------------------------------------------------------guangzhou minder-hightech co.,ltdcontact:shunyu.hu cellphone:0086-15813334038