MH-1201A
3. Specifications and Accessories
3-2
*1: The Electrode of the MH-1201A-50 is user provided.
*2: The solenoid and regulator of the MH-1201A-20 are user provided. For the
recommendation, see 6. Installation and Connection.
*3: See “Welding Current vs. Duty Cycle” (p.3-2) for details of current and duty cycle.
(3) Welding Current vs. Duty Cycle
[Cable and copper wire]
・Air-cooled cable: 180
mm
2
x 1000
mm (1 cable)
・Flat-braided copper wire (1): 200
mm
2
x 1000
mm (2 wires)
・Flat-braided copper wire (2): 200
mm
2
x 1000
mm (1 wire)
[Measurement condition]
・Welding power supply: IS-800A (400
V AC power supply)
・Welding transformer: ITH-1050C6W
・Cooling water: 20°C (1
L/min.)
Flat-braided
copper wire (1)
Water-cooled cable
1
0
5432
2
4
6
8
10
Welding Current
(%)
(kA)
Duty Cycle
Flat-braided
copper wire (2)
To Next Page
