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Ip21 – Lincoln Electric IM481-B User Manual

Page 10

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10

Three Phase Power

RATING PLATE

Transformer

Rectifier

Rectified DC Output

Constant Voltage Characteristic

Line Connection

Shielded Metal Arc Welding

Designates Welder can be used in environments with
increased hazard of electric shock. (European model only)

Flux Cored Arc Welding

Degree of protection provided by the enclosure

IP21

Designates welder complies with National Electrical Manufacturers
Association requirements EW 1. (Export Model only)

Designates welder complies with International Electrotechnical
commission requirements 974-1. (European model only)

NEMA EW 1

IEC 974-1

S