Tag Archives: RF soldering copper

Induction Soldering Copper Wires With IGBT High Frequency Heating Units Objective Soldering two copper wires to pre-installed turrets on a copper buss bar Material Solder dipped copper/nickel buss bar, 2 tinned stranded copper wires, brazing stick Temperature 446 ºF (230 ºC) Frequency 230 kHz Equipment • DW-UHF-6kW induction heating system, equipped with a remote workhead containing one 1.2μF […]

Induction Soldering Brass To Copper With IGBT High Frequency Heating Equipment Objective To heat brass and copper for soldering application on medical equipment Material Brass ring, brass and copper pieces 5.11” (130mm) long, 4.3” (110mm) OD & 0.3” (7mm) at thickest point and solder rings Temperature 392 ºF (200 ºC) Frequency 306 kHz Equipment • DW-UHF-10 kW induction […]

Induction Soldering Copper Tap on a Speaker Ring with IGBT Induction Heater Objective Heat copper tab until the solder reflows. Material Copper tab 0.25 X 0.25 inch square about 0.05 inches thick. Lead free solder material (higher melting temperature than regular solder.) Temperature 500 ºF for 1.25 seconds Frequency 286 kHz Equipment DW-UHF-4.5 kW, 150-400 kHz solid state induction […]