ESAB HandyPlasma 550, Installation, Operation And Service Manual

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* Duty cycle is based on a 10-minute period; therefore, a 40% duty cycle means the machine may operate for 4 minutes with a cool
down period of 6 minutes; a 60% duty cycle means the machine may operate for 6 minutes with a cool down period of 4 minutes; a
100% duty cycle means the machine may operate continuously.
Table 2-2. HandyPlasma ® 550 Specifications
1.4 SPECIFICATIONS
Refer to Tables 2-2, 2-3, and Figures 2-1 and 2-2 for HandyPlasma ® 550 technical specifications.
SECTION 2 DESCRIPTION
Rated
Output 40% Duty Cycle* 35 A @ 120 V dc
60% Duty Cycle* 30 A @ 120 V dc
100% Duty Cycle* 22 A @ 120 V dc
Output Current Range 15 to 35 Amperes
Open Circuit Voltage 230 V dc Nominal
Rated Primary Input
@
35 A @ 120 VDC Output 230 VAC, 50/60 Hz,
1-Phase 27 A
Power Factor @
35 Amperes Output 81% (1-Phase)
Current Capacity PT-31XL 50 A DCSP
Air Requirements PT-31XL 250 cfh @ 80 psi
Dimensions of Handy
Plasma
®
550
Length
Height
Width 14.25-in. ( 362 mm)
12.7-in. (322 mm)
6.2-in. (156 mm)
Weight (less torch) 35 lbs (16 kg)