Cebora POWER SPOT 5700 Manual De Instrucciones página 18

4 GENERAL DESCRIPTIONS
4.1 Specifications
The machine has been designed and built for welding ferrous and non-ferrous stud bolts, Ø 3-4,5-6 and 8 mm.
This welding system uses the extremely rapid (2-3 ms) discharge of a battery of charged capacitors, which allows the
welding of stud bolts with contact point start-up.
4.2 Explanation of the technical specifications listed on the machine plate
This machine is manufactured according to the following standards: IEC 60974.1 / IEC 60974.10 (CL. A) / IEC 61000-
3-11 / IEC 61000-3-12.
N°
1
U0
E
C
Uc
U1
1-50/60Hz
I1max
I1eff
IP23S
Note:
The machine has also been designed for use in environments with a pollution rating of 3. (See IEC 60664).
4.3 Description of protective devices
4.3.1 Thermal protection
This machine is protected by a thermostat, which prevents the machine from operating if the allowable temperatures
are exceeded. Under these conditions the fan keeps running and the display will show "Warning 08".
5 START UP
Only skilled personnel should install the machine. All connections must be carried out according to current regulations,
and in full observance of safety laws.
1. Do not place the welding machine on floor with inclination greater than 10°.
Air must circulate freely, both incoming and outgoing, and the welding machine must be protected from entry by
liquids, dirt, metal filings, etc.
2. Make sure that the supply voltage matches the voltage indicated on the specifications plate of the welding machine.
When mounting a plug, make sure it has an adequate capacity, and that the yellow/green conductor of the power
supply cable 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.
Any extension cords must be sized appropriately for the absorbed current I1.
If the power supply is 115V, the machine may run for voltages between 96V and 140V.
If the power supply is 230V, the machine may run for voltages between 190V and 260V.
The machine must be switched off when changing the power supply.
3. Pacemaker wearers are prohibited from using the machine or approach the cables.
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Serial number, which must be indicated on any request regarding the welding
machine
Single-phase transformer-rectifier with device for charging and discharging
the capacitors
Secondary open-circuit voltage
Welding energy
Capacity value
Voltage adjustable on the capacitors
Rated supply voltage. The machine is set up for voltages of 120V and 240V
with automatic voltage change.
1-50/60Hz 50- or 60-Hz single-phase power supply
Max. absorbed current at the corresponding supply voltage.
This is the current absorbed considering the duty cycle at the corresponding
input voltage.
Protection rating for the housing. Grade 3 as the second digit means that this
equipment may be stored, but it is not suitable for use outdoors in the rain,
unless it is protected
Suitable for use in high-risk environments.
3300103/D 3301291