Section 2 − Specifications; Serial Number And Rating Label Location; Unit Specifications; Duty Cycle And Overheating - Hobart Handler 190 Technical Manual

2-1. Serial Number And Rating Label Location

The serial number and rating information for this product is located on back. Use rating label to determine input power requirements and/or rated output.
For future reference, write serial number in space provided on back cover of this manual.

2-2. Unit Specifications

Rated Welding Amperage
Output Range
130 A @ 21.5 Volts
25 − 190
DC, 30% Duty Cycle
Solid/
Stainless
Wire Type
And Diameter
.023 − .035 in.
(0.6 − 0.9 mm)

2-3. Duty Cycle And Overheating

200
175
130
100
80
60
40
20
10
10
Overheating
Handler 190
SECTION 2 − SPECIFICATIONS
Maximum Open-
Circuit Voltage
DC
31
Flux Cored
.030 − .045 in.
(0.8 − 1.2 mm)
20 30
D u t y C ycl e %
30% duty cycle at 130 amps
3 Minutes Welding
0
Minutes
Amperes Input at
Rated Load Output
KVA
230 V, 60 Hz,
Single-Phase
20.5 4.7
Aluminum
.030 − .035 in. 50 − 740 IPM (1.3 − 18.8 m/min) At No Load
(0.8 − 0.9 mm) 40 − 700 IPM (1.0 − 17.8 m/min) Feeding Wire
60 70 80
40 50
7 Minutes Resting
15
Reduce Duty Cycle
Weight
KW
W/ Gun Dimensions
Length: 19-1/2 in.
(495 mm)
68 lb
Width: 10-5/8 in.
3.88
(31 kg)
(270 mm)
Height: 12-3/8 in.
(314 mm)
Wire Feed Speed Range
Duty Cycle is percentage of 10
minutes that unit can weld at rated
load without overheating.
If unit overheats, thermostat(s)
opens, output stops, and cooling
fan runs. Wait fifteen minutes for
unit to cool. Reduce amperage or
duty cycle before welding.
NOTICE − Exceeding duty cycle
can damage unit or gun and void
warranty.
100
A or V
OR
duty1 4/95 − 248 832-A
TM-260 273 Page 3
Overall