Manual no. WDT90100 Page 8
CoolTig - 220
SECTION3BASICINFORMATION
3-1. Power source specifications
CoolTig220 package (Part No: WMT05000 )
Power supply
AC 115V,60Hz,1 phase AC (208)V/230V,60Hz, 1 phase
Welding
Process
TIG STICK TIG STICK
Input Amps @
Maximum
output(A)
23.9 25.4 24.5 24.4
Rated input
(KW)
2.6 2.7 5.6 5.5
Generator
(KVA)
2.6 2.7 5.6 5.5
OCV (V)
TIG: 86
STICK: 57
Amperage
range(A)
10-125 10-90 10-220 10-170
Duty cycle (%)
@ 40
25% @125A/15V
60%@85A/13.4V
100%@63A/12.6V
25%@90A/23.6V
60%@60A/22.4V
100%@45A/21.8V
25%@220A/18.8V
60%@145A/15.8V
100%@110A/14.4V
25%@170A/26.8V
60%@110A/24.4V
100%@85A/23.4V
Power factor
0.99
Protection
class
IP23
Insulation
class
H
Operating
temperature
(°C)
-20 to +40 (-4°F to 104°F)
Storage
temperature
(°C)
-40 to +85 (-40°F to 185°F)
Power source
dimension
(HxWxD) (CM)
46x19x31(18x7.5x12in)