Cebora EVO 160 M, Инструкция по эксплуатации

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2.3 use ventilating fan to remove fumes.
3 Welding sparks can cause explosion or fire.
3.1 Keep flammable materials away from welding.
3.2 Welding sparks can cause fires. Have a fire extingui -
sher nearby and have a watchperson ready to use it.
3.3 do not weld on drums or any closed containers.
4 arc rays can burn eyes and injure skin.
4.1 wear hat and safety glasses. use ear protection and
button shirt collar. use welding helmet with correct
shade of filter. Wear complete body protection.
5 Become trained and read the instructions before
working on the machine or welding.
6 do not remove or paint over (cover) label.
2 gENERAL DESCRIPTION
2.1 SPECIfICATIONS
this manual has been prepared for the purpose of
educating personnel assigned to install, operate and
service the welding machine.
this equipment is a constant-voltage power source,
suitable for mig/mag and oPen-arc welding.
upon receiving the machine, make sure there are no
broken or damaged parts.
The purchaser should address any complaints for
losses or damage to the vector. Please indicate
the article and serial number whenever requesting
information about the welding machine.
2.2 EXPLANATION Of TEChNICAL SPECIfICATIONS
this machine is manufactured according to the following
international standards: iec 60974.1 - iec 60974.3 -iec
60974.10 cl. a - iec 61000-3-11 (see note 2) - iec 61000-
3-12 (see note 2).
n° serial number, which must always be indi-
cated on any type of request regarding
the welding machine.
Single-phase transformer - rectifier
Three-phase transformer-rectifier.
Flat characteristic.
mig/mag. suitable for continuous electrode welding.
i2 max unconventional welding current.
this value represents the max. limit
attainable in welding.
u0. secondary open-circuit voltage.
X. duty cycle percentage.
the duty cycle expresses the percentage
of 10 minutes during which the welding
machine may run at a certain current without
overheating.
i2. welding current
u2. secondary voltage with welding current i2.
u1. rated supply voltage
1~ 50/60hz 50- or 60-hz single-phase power supply.
3~ 50/60hz 50- or 60-hz three-phase power supply.
i1 max maximum absorbed current value.
i1 eff this is the maximum value of the actual
current absorbed, considering the duty
cycle.
iP21s Protection rating for the housing.
grade 1 as the second digit means that this
equipment is suitable for use outdoors.
S
suitable for use in high-risk environments.
notes:
1- the machine has also been designed for use in
environments with a pollution rating of 1. (see iec
60664).
2- this equipment complies with iec 61000-3-12 provided
that the maximum permissible system impedance
zmax is less than or equal to 0,023 (art. 622-624) -
0,276 (art. 625-627) - 0,181 (art. 633) - 0,088 (art. 641)
at the interface point between the user’s supply and
the public system. it is the responsibility of the installer
or user of the equipment to ensure, by consultation
with the distribution network operator if necessary,
that the equipment is connected only to a supply with
maximum permissible system impedance zmax less
than or equal to 0,023 (art. 622-624) - 0,276 (art. 625-
627) - 0,181 (art. 633) - 0,088 (art. 641).
2.3 Overload cut-out
this machine is protected by a thermostat, which prevents
the machine from operating if the allowable temperatures
are exceeded. in these conditions the fan continues to
operate.
3 INSTALLATION
• Only skilled personnel should install the machine .
• All connections must be carried out according to
current regulations, and in full observance of safety
laws (CEI 26-23 - IEC/TS 62081 standards).
make sure that the supply voltage corresponds to the
value indicated on the power cable. if it is not already
fitted, connect a plug suited to the power cable, making
sure that the yellow/green conductor is connected to the
earth pin.
the capacity of the overload cutout switch or fuses
installed in series with the power supply must be
equivalent to the absorbed current i1. of the machine.
3.1 PLACEMENT
Fig. 1