15
Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
RATING PLATE
DUTY CYCLE
This machine is covered by regulations BS EN 60974-1:2012 / BS EN 60974-
10:2014,, where the Duty Cycle (X) is expressed as a percentage of time the
machine may be used in a given period for a specified welding current.
i.e. When welding at 200 Amps the machine may be used for 6 minutes (60%)
in any10 minute period,
1
Name and address of manufacturer
12
Rated Welding Current Symbol
2
Model Number, / Part Number
13
Conventional Load Voltage Symbol
3
Serial / Batch Number
14
Energy Supply Symbol
4
Welding Power Source
15
Rated Supply Voltage
5
British Standards applied
16
Rated Maximum Supply Current
6
Welding Process Symbol
17
Maximum Effective Supply Current
7
This symbol indicates that the unit is
suitable for carrying out welding
operations in an environment which
has an increased risk of electric
shock.
18
19
20
21
N/A
8
Welding Current Symbol
22
Degree of Protection
9
Rated No-load Voltage
23
Symbol for class II
10
Range Of Output
11
Duty Cycle Symbol
Summary of Contents for MMA140
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