Capacitor voltage of solar container projection welding machine

What is a cap welder?

Cap Welder. Projection cap welding system for hermetic welding of electronic packages. Cap discharge welding power supply and KN-200 head

What is a pulsar series capacitor discharge welding power supply?

The Pulsar Series capacitor discharge welding power supplies, combined with model KN-200A weld heads provide dependable, field proven cap welding solution for hermetic sealing of microelectronic packages and joining of a variety of metal parts.

What is Capacitor Discharge Welding (CD welding)?

Capacitor Discharge Welding (CD welding) is a fast form of resistance welding that utilizes capacitors to deliver power to the part. Capacitors are charged with large amounts of energy, which is then rapidly released into the parts within milliseconds.

What is the maximum short circuit current in a projection welder?

Projection welders ｜ DENGENSHA TOA CO.,LTD. ※1 Maximum short circuit current is when platen distance is 200mm. A larger current can be flowed than single phase AC. Three-phase balanced load reduces the load on power source. The flicker phenomenon can be greatly reduces.

How many capacitor banks can be used for CD welding?

KAPKON Conventionally, a single capacitor bank is used for CD-welding. KAPKON offers this as a single-pulse technology (SP). KAPKON is the only manufacturer on the market to have further developed the capacitor technology that up to four independent capacitor banks can be used for welding.

Does voltage fluctuation affect weld quality?

No effect of normal voltage fluctuation on weld quality. Machine will not discharge (weld) unless capacitors are charged to the pre-set voltage. It’s a three-phase machine and it can work on Generator set. Welding near heat sensitive parts is possible.