WELDING TRANSFORMER

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Terminal welding

MMA Welding and Arc Gauging

TW 200-MMA welding transformer for 230 V and 440 V mains straightforward, dependable, strong and great welding units, with enough force for the experts. Copper windings and fan cooling, great striking and welding properties, pertinent for some anodes.

IW 321 terminal inverter

Mechanical sort unit, for high loads, 300 A conveying machine, for all cathodes; with controller, curve power and hot beginning.

CW 450/600/800-MMA welding rectifiers – High execution rectifier (Chopper) for terminal welding, circular segment gouging and TIG DC (Lift curve). Generally excellent welding properties by all cathodes including cellulosic. Full electronic control of welding current, hot beginning, circular segment power and against stick, remotecontrol association and advanced instruments. Totally appropriate for building site and Offshore. General association for various mains voltages. Most elevated energy productivity agreeing standard IEC 61000 (1-11). Less info power, longer lifetime, working stable in outrageous mains voltage variances.

Alternative: 3x 400 V or 3x 500 V, 440 V/575 V

With wire feeder M 41 for MIG/MAG welding.

Category: WOLTERSDORF

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Description

	TW 200	IW 321	CW 450	CW 600	CW 800
Art.- Nr	11112	11152-d	11305	11306	11307
	230/400V, 50/60Hz
		400V, 50/60Hz	400V, 50/60Hz	400V, 50/60Hz	400V, 50/60Hz
	46 -55V	81V	74V	75V	76V
	T 16A	T 16A	T 25A	T 35A	T 63A
	55 – 180A	5 – 300A	10 – 450A	10 – 600A	20 – 800A
	180A – 35% 120A – 60% 90A – 100%	300A – 30% 250A – 60% 200A – 100%	450A – 40% 400A – 60% 330A – 100%	600A – 40% 550A – 60% 450A – 100%	800A – 40% 700A – 60% 600A – 100%
	12
		✓	✓	✓	✓
	21	23	23	23	23
	✓	✓	✓	✓	✓
	440x x220 x 330	410 x 200 x 340	830 x 630 x 640	830 x 630 x 640	830 x 630 x 640
	27	13	110	133	165
	0	✓	✓	✓	✓
	2,0 – 3,25 (4,0)	2,0 – 4,0 (5,0)	2,0 – 5,0	2,0 – 6,0	2,0 – 6,0
		✓	✓	✓	✓
Hot Start		✓	✓	✓	✓
Arc Force		✓	✓	✓	✓
Arc Gauging			✓	✓	✓