140 A MMA stick welder is a simple and reliable welding machine, especially suitable for welding thick metals and outdoor work. Designed to withstand demanding conditions, the unit offers stable welding performance for both professionals and amateurs alike.
The 140 A max current allows the use of different electrodes and welding of different material thicknesses.
Powered from a 230 V household socket, making it easy to use in a wide range of environments.
Compact and portable design: a handy carrying handle makes it easy to move the unit from one place to another.
MMA
LIFT TIG DC (Gun not included.
140A
LED POWER
VRD:
Voltage reducer that reduces the no-load voltage to a safe level.
This improves operator safety, especially in humid or confined working conditions.
Package contents:
Welding machine Kempten MMA-140
MMA Stick welding cable and stick holder 1.5 m / 12 mm²
Grounding cable and clamp 1.2 m / 12 mm²
Manual in Finnish and Swedish
Technical specifications:
Voltage: 230 V, 50/60 Hz
Functions: MMA, LFT TIG
Dimensions (mm): 225 x 100 x 143 mm
Weight (kg): 2.1 kg
Rated power input (KVA):
MMA: 3.584
LFT TIG: 2.184
Rated input current (A):
<>MMA: I1 max 30 / I1 eff 12
LFT TIG: I1 max 20 / I1 eff 8
Hitting current (A):
MMA: 10 - 140 A
LFT TIG: 10 - 140 A
Loadability (40°C 10 min):
15% 140 A
60% 57 A
100% 44 A
Voltage (V):
VRD ON: 28
VRD OFF: 62
Efficiency (%):
MMA: 80%
LFT TIG: 77%
Efficiency factor:
MMA: 0.58
LFT TIG: 0.59
Pulse frequency range (Hz): 0.1 - 10
Range of duty cycle (%): 40 - 90
Enclosure class: IP21S
Rated: H
Cooling: Fan & air
Pool size:
MMA: Max. Ø 2.5 mm
LFT TIG: Ø 1.2 mm, Ø 1.6 mm
