DC Inverter Spot Welding / Fusing Power Supply (IPB-5000A)

IPB-5000A Weld stability has been much improved

Features

* Four kinds of control

Secondary current, constant voltage, constant power, and combination of voltage and current can be selected to optimize weld conditions.

* Weld stop

With an optional displacement monitor, it is possible to weld with uniform penetration amount all the time.

* Communication

Weld condition setting and monitoring can be done with an PC through RS-232C/RS-485.

* Faster rise in welding current

The welding current rises 6 times faster than that with the conventional welders* .

* Compared to the conventional model, IP-217A

* Transformer switching feature

Five welders can be controlled by one power supply connecting an external transformer switch.

* Maximum welding current of 4000A

Due to the fast current rise, this power supply support for short-time/large-current welding applications.

* Envelope feature

With this function, the actual wave form is judged good/bad comparing with an "envelope" waveform, which provides the permissible range. The envelope waveform is determined based either on a standard waveform (average welding waveform) or on a monitored waveforms.

* Reduced welding current ripple

Current ripple is reduced to 1/3 of that with the conventional model.* With the same effective current, this model can suppress the peak current in low value unlike the conventional models.

Comparison of welding power supply waveform

* Envelope feature

With this function, the actual wave form is judged good/bad comparing with an "envelope" waveform, which provides the permissible range. The envelope waveform is determined based either on a standard waveform (average welding waveform) or on a monitored waveforms.