Pulse Heat


Pulse heat unit is an equipment used for soldering of electronic components or welding 1of plastic components. It consists of a reflow head, which hold down the components and applies the force, and a pulse heat power supply ,Which flows the electric current. bPulse heat is an instantaneous heating method whereby heating is effected only when melting the solder or plastics melted by the resistance heat generated by flowing electric current to a heater tip/tool made of metal Once the material is melted, electric current is stopped and cooled. Because he object is held down with pressure unit it is solidified, there is no lifting or shifting of parts, And as a result, highly reliable joining can be achieved.

It provides intuitive operation by color touch panel and lever jog switch Soft-landing process with a slow moving speed of 0.1mm/sec is provided Compatible to high pressure welding processes up to max. 300 N force. (When NA-202P is used) Seven operation conditions can be saved.


Force and Displacement Monitor

Temperature & time is digitally controlled and also the heat profile will generated for every cycle. PID gain value can be set according to our requirements.During joining, the pressure will be applied on the part and it will be released only at solid point which will ensure good joint

Real Time Monitoring of Displacement and Force High Reliability for QC

Instant heat focused on the wire& PCB pad area so that the heat will not transferred to the surrounding area of the parts.Temperature profile monitoring function is available in the pulse heat controller.Less solder required per wire jointCycle time will be around 6 ~ 7 sec for two (2) wires