Miller XMT 425 Series: Welding Inverter
Miller XMT 425 Series: Welding Inverter
Diving + Life Support

Miller XMT 425 Series: Welding Inverter

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Miller XMT 425 Series is a welding inverter to supply main services umbilicals constructed to customer specification for divers supply, wet bell, main bell, welding as well as the cutting end use.


Low Open Circuit Voltage

Ultra-tough, polycarbonate-blended cover for control panel

Line voltage compensation keeps welding output constant even if input power varies by +/-10%

Large, dual digital metres

Fan-on-demand cooling system operates only when needed, reducing noise, energy use and contaminants pulled through the machine


H: 432 mm (17 in.) W: 318 mm (12.5 in.) D: 610 mm (24 in.)

Input Power 230 – 575 V, 50/60 Hz, 3-phase power

Rated Output 275 A at 100% duty cycle, 425 A at 30% duty cycle Max. Open-Circuit Voltage 75 V

Net Weight 43 kg (94.8 lb.)


Can be used as a welding inverter in subsea conditions

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