Features

• PowerConnect™ Technology (Patent-Pending) – Automatically adjusts to input power from 200-600V, 50 or 60 Hz, three phase. Welding output remains constant through the entire input voltage range.
• Tribrid™ Power Module – Exceptional welding performance with high power factor and efficiency.
• CheckPoint™ – A cloud-based data collection tool allows customers to view and analyze welding data on almost any device – desktop, laptop, iPhone® or iPad®, Blackberry® and others. Track equipment usage, store weld data, configure fault limits and more.
• Standard 115V (10A) AC Duplex Auxiliary Power Receptacle – Features patent-pending Surge Blocker™ Technology to ensure simultaneous welding performance is not compromised by high starting current devices such as grinders (typically requiring 60A or more peak surge current).
• Durable Case – IP23 rated to withstand harsh environments.
• Standard Ethernet – Allows for effortless software upgrades through powerwavesoftware.com

Specification

Product No.	K2904-1
Input Voltage	200/208/220/230/380/ 400/415/460/575/ 3/50/60
Input Current @ Rated Output	3 Ph / 40% Duty Cycle: 80/73/41/37/29 3 Ph / 100% Duty Cycle: 60/54/30/27/21
Rated Output Current / Voltage / Duty Cycle	GMAW: 550A/41.5V/40% GMAW: 450A/36.5V/100% SMAW: 550A/42V/40% SMAW: 450A/38V/100% GTAW-DC: 550A/32V/40% GTAW-DC: 450A/28V/100%
Output Range(3)	5-550A
H x W x D Inches (mm)	22.5 x 14 x 24.8 (571 x 355 x 630)
Net Weight / lbs. (kg)	150 (68)