Miller Electric 350MPa manual Performance Data, Additional Features

Specifications (Subject to change without notice.)

Rated Output

Voltage

Amperage

Max. Open-

Input

at 60%

Range in

Range in

Circuit

Amps Input at Rated Load Output, 60 Hz,

Power

Duty Cycle

CV Mode

CC Mode

Voltage

208 V

230 V

400 V

460 V

575 V

KVA

KW

Dimensions

Weight

Three-

350 A at

10 – 38 V

5 – 425 A

75 VDC

40.4

36.1

20.6

17.8

14.1

14.2

13.6

H: 17 in (432 mm)

80 lb

Phase

34 VDC

W: 12-1/2 in (318 mm)

(36.3 kg)

D: 24 in (610 mm)

Single-

300 A at

10 – 38 V

5 – 425 A

75 VDC

60.8

54.6

29.7

24.5

19.9

11.7

11.2

Phase

32 VDC

Certified to both the Canadian and U.S. Standards for welding equipment.

Additional Features

Exceptional electrical efficiency. At 400 A, efficiency is 87.24%!

350 A of welding output at 60% duty cycle with superior low-end performance.

Power factor of .95 enables smaller fuses/breakers and primary wiring. Primary amperage draw at rated output is 25% less than the competition.

Ultra-tough, polycarbonate-blended cover for control panel protects front controls from damage.

Performance Data

DUTY CYCLE CHART

	500												100
	425												90
	400	3-PHASE OPERATION											80
	350
WELDING AMPERES	300												70
		1-PHASE OPERATION										VOLTAGE	60
	250				6 AWG POWER CORD								50
	200				8 AWG POWER CORD								40
													30
	150												20
													10
	100												0
	10	15	20	25	30	40	50	60	70	80	90	100

DUTY CYCLE

CV VOLT/AMP CURVE

			MAX
			MIN
0	100	200	300	400	500
			AMPS

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