Inteco RAIDER 112, Инструкция по эксплуатации

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The contents of this chapter are of vital importance and the-
refore necessary for operation of the warranties. The manu-
facturer accepts no liability if the operator fails to observe
the above precautions and instructions.
4.0 MACHINE DESCRIPTION
These power sources are purposely designed for MMA welding.
The innovative inverter technology ensures top level perfor-
mance with very low absorption.
The generator is equipped with:
- positive (+) and negative (-) socket;,
- front panel,
- rear control panel
4.1 Front control panel
*
L1 : Voltage warning light green led.
Comes on with the start switch (Fig.2) " I1 " in position " I " and
indicates that the plant is on and there is voltage.
*
L2 : Safety device warning light yellow led .
lndicates that the safety devices like thermal cutout.
With " L2 " on, the power source remains connected to the
supply mains, but does not supply output power.
" L2 " remains on until normal operating conditions have been
restored.
*
P1: Potentiometer for setting the welding current
Allows you to continuously adjust the current both. This current
stays unchanged when the supply and welding conditions vary
within the allowed ranges.
In MMA welding, the presence of HOT-START and ARC-
FORCE means that the average output current may be
higher than that set.
Fig.1
4.2 Rear control panel
*
I1: Off/On switch
Turns on the electric power to the welder.
It has two positions, " O " off, and " I " on.
*
With the I1 switch in the "I" on position, the welder is
operational, and gives a voltage between the positive (+)
and negative (-) clamps.
*
The welder is connected to the mains supply even if the I1
switch is in the "O" position, and therefore there are elec-
trically live parts inside it. Carefully follow the instruc-
tions given in this manual.
*
1 : Supply cable
*
2 : Ventilation slots. Never allow them to be obstructed.
Fig.2
4.3 Technical characteristics
RAIDER 112 RAIDER 142 RAIDER 162
Power supply voltage 1x115V / 230V 1x230V 1x230V
(50/60 Hz) ± 15% ± 15% ± 15%
Max. absorbed power
(x=20%) 2.76 kW 4.48 kW (x=25%) 5.49 kW (Io =150A)
Max. absorbed current 33.3A / 18.7A 28.6A 34.4A (Io =150A)
Absorbed current
(x=100%) 18.9A / 10.1A 13.4A 17.8A
Absorbed current with
2.50 electrode (80 A) 12.5A / 8.46A 10.4A 12.1A
(x=25%) (x=40%) (X=40%)
Absorbed current with
3.25 electrode
(110 A x=40%) / 14.7A 14.6A
Efficiency (x=100%) 0.80 0.80 0.78
Power factor (x=100%) 0.661 / 0.586 0.635 0.665
Cos ϕ 0.99 0.99 0.99
Welding current
(x=20%) 85A 130A (x=25%) 150A
(x=60%) 70A 90A 100A
(x=100%) 50A 70A 90A
Adjustment range 10-85A 10-130A 10-160A
Open-circuit voltage
(limited) 105V 105V 105V
Protection rating IP21S IP21S IP21S
lnsulation class H H H
Construction standards EN60974-1 EN60974-1 EN60974-1
EN60974-10 EN60974-10 EN60974-10
Dimensions (lxdxh) 128x315x242mm 128x315x242mm 128x315x242mm
Weight 4.7Kg 4.7Kg 4.7Kg
Above data are referred to environment al 25°C
12
WARNING