7
3.4 Equipment Structure
The ECL Inverter DC MMA Welder uses portable cabinet structure: the upper part of
front panel has been equipped with welding current adjustment knob, power indicator
(green), abnormal indicator (yellow). The output terminal is fitted with quick
connector both “+” and “-”. The back panel owns power switch, motor fan, input
power cable. The inside body of the machine includes PCB main board, electronic
components, radiator etc.
3.5 Parameter
Item/Model
ECL-160F
Rated Input Voltage (V)
1ph AC220
Frequency (Hz)
50/60
Rated Input Capacity (KW)
6.6
Rated Input Current (A)
30
Rated Duty Cycle
60%@160A
No Load Voltage (V)
70
Output Current Range (A)
20
～
160
Efficiency (%)
85
Protection Class
IP21S
Insulated Grade
H
Electrode Size (mm)
1.6-4.0
Cooling Type
fan
Dimension (mm)
25*9.8*1 6
Net Weight (KG)
2.9
Gross Weight (KG)
3.6
