CANAWELD PLB2380148, Руководство пользователя

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10
SECTION 3- OPERATION OF EQUIPMENT
Power supply input connection
TIG AC DC 201 pulse D welding machines ’ power supply connects to single-phase 95- 270V
When the power supply voltage is over the safe work voltage, there are over voltage and under voltage protection
inside the welder, the alarm light will on, at the same time, the current output will be cut off.
If the power supply voltage continually goes beyond the safe work voltage range, it will shorten the welder life-
span. The below measures can be used:
⚫
Change the power supply input net. Such as, connect the welder with the stable power supply voltage of distributor;
⚫
Induce the machines using power supply in the same time;
⚫
Set the voltage stabilization device in the front of power cable input.
P
OLARITY
C
ONNECTION
（
STICK PROCESS
）
MMA (DC): Choosing the connection of DCEN or DCEP according to the different electrodes. Please refer to the
electrode manual.
MMA (AC): No requirements for polarity connection.