User Manual

M O D E L 2 0 5
O P E R A T O R ’ S M A N U A L
6
66
6
OUTPUT POWER
Straight polarity, constant current DC regulation intended for GTAW welding only. Static
characteristic of all power supplies is flat.
5 to 150 amperes DC using 100 to 120 VAC input.
5 to 150 amperes DC using 200 to 240 VAC input.
CIRCUIT BREAKER – ON/OFF, two pole, 20 Ampere at 250 VAC.
DUTY CYCLE – determined by the AC input voltage and the required output current. The
Model 205 system has an internal thermal sensor that will limit operation should the
temperature exceed the safe operating parameters.
2.2 ELECTICAL SERVICE GUIDE
FUNCTION RANGE
INPUT VOLTAGE 115/230
INPUT AMPERES AT RATED OUTPUT 13.1
MAX RECOMMENDED STD FUSE RATING IN AMPERES
• CIRCUIT BREAKER, TIME DELAY
• NORMAL OPERATING
15
20
MIN INPUT CONDUCTOR SIZE IN AWG 14
MAX RECOMMENDED INPUT CONDUCTOR
LENGTH IN FEET (METERS) 91 (28)
MIN GROUNDING CONDUCTOR SIZE IN AWG 14
2.3 PHYSICAL DIMENSIONS
POWER SUPPLY HEIGHT 18” (457mm)
POWER SUPPLY WIDTH 19” (483mm)
POWER SUPPLY DEPTH 14” (356mm)
POWER SUPPLY WEIGHT 51 lbs (22 kg)