MIB-300A AC Inverter Resistance Weld Control

MIB-300A AC Inverter Resistance Weld Control

MIB-300A is an AC inverter welding power supply capable of up to 20,000 A output.

Compared to a standard AC welding power supply, AC inverters provide more controlled input of heat to the workpiece, minimizing potential damage to surrounding parts.

AC inverters also helps avert magnetization of the workpieces or of magnetic parts and prevent uneven welds due to the Peltier effect when welding dissimilar materials.

More effective control of heat input than standard AC welding power supplies

Reduced Peltier effect

Reduced magnetization of work piece and magnetic materials around electrodes

Secondary constant current control

Up to 20 pulses each for WELD 1, 2, 3

Interrupt function helps prevent over welding

Upslope and downslope functions improve energy input into workpiece

Technical Specifications

Technology AC Inverter

Output Range Amps: 50 - 20,000

Weld Period Range 0 - 99.5

Output Control Mode Primary constant-current peak value control / Secondary constant-current peak value control / Secondary constant-current effective value control

Open/ Closed Loop Closed

Built in Monitor Yes

Automation Ready Yes

Input Power 200 - 240 VAC

Single or 3 phase 3-phase

Size (W x D x H) 6.8 in x 22.5 in x 11.8 in (172 mm x 572 mm x 299 mm)

Weight 36 lb (16.5 kg)

MIB-300A-600A-Technical-Datasheet.pdf