32
STEL s.r.l. – Via del Progresso n° 59 – 36020
Loc. Castegnero (VICENZA) - ITALY
TEL. +39 444 639525 (central.) – +39 444 639682 (comm.)
FAX +39 444 639641 – E-mail: stel @ stelgroup.it
http: www.stelgroup.it
MAX dp 171-201C
COD. 6910700020
SAFETY
ENGLISH
1.2 SAFETY INSTRUCTIONS
PREVENTION OF BURNS
To protect your eyes and skin from burns and ultraviolet rays:
- wear dark glasses. Wear suitable clothing, gloves and footwear.
- use masks with closed sides, having lenses and protective glass according to
standards (degree of protection DIN 10).
- warn people in the vicinity not to look directly at the arc.
PREVENTION OF FIRE
Welding produces splashes of molten metal.
Take the following precautions to prevent fire:
- ensure that there is an extinguisher in the welding area.
- remove all inflammable material from the immediate vicinity of the welding area.
- cool the welded material or let it cool before touching it or putting it in contact
with combustible material
- never use the machine for welding containers of potentially inflammable mate-
rial. These containers must be completely cleaned before they are welded.
- ventilate the potentially inflammable area before using the machine.
- do not use the machine in atmospheres containing high concentrations of pow-
ders, inflammable gases or combustible vapours.
PREVENTION OF ELECTRIC SHOCK
Take the following precautions when working with a current generator:
- keep yourself and your clothes clean.
- do not be in contact with damp or wet parts when working with the generator.
- maintain suitable insulation against electric shock. If the operator has to work in
a damp environment, he must take extreme care and wear insulating footwear
and gloves.
- check the machine power supply cable frequently: it must be free from damage
to the insulation. BARE CABLES ARE DANGEROUS. Do not use the machine if
the power cable is damaged; it must be replaced immediately.
- if it is necessary to open the machine, first disconnect the power supply. Wait 5
minutes to allow the capacitors to discharge. Failure to take this precaution may
expose the operator to dangerous risks of electric shock.
- never work with the welding machine if the protective cover is not in place.
- ensure that the earth connection of the power cable is perfectly efficient.
This generator has been designed for use in a professional and industrial envi-
ronment. For other types of application contact the manufacturer. If
electromag-
netic disturbances
are found it is the responsibility of the machine user to solve
the problem with the technical assistance of the manufacturer.
117
MAX dp 171-201C
COD. 6910700020
STEL s.r.l. – Via del Progresso n° 59 – 36020
Loc. Castegnero (VICENZA) - ITALY
TEL. +39 444 639525 (central.) – +39 444 639682 (comm.)
FAX +39 444 639641 – E-mail: stel @ stelgroup.it
http: www.stelgroup.it
Tensión de alimentación
Fases
Frecuencia
Corriente nominal ED 20%
Corriente nominal ED 100%
Potencia nominal ED 20%
Potencia nominal ED 100%
Tensión en vacío
Tensión de arco
Factor de potencia (ED 20%)
Fusibles de protección
Cable de alimentación
Campo de regulación de la corriente
Corriente de soldadura ED 20%
Corriente de soldadura ED 100%
Cables de soldadura
Grado de protección
Clase de aislamiento
Enfriamiento
Temperatura máxima de trabajo
Arc force ARC
Arc force CUR
Frecuencia de impulso
Slope down
Largo
Ancho
Altura
Peso
V
-
Hz
A
A
KVA
KVA
V
V
PF
A
mm
mm²
A
A
mm²
IP
°C
%
%
Hz
seg
mm
mm
mm
Kg
GENERADOR
MAX dp 171C
230
1
50/60
34
20
7,5
4,6
72
20,16-26,4
0,7
16
2,5 x 3
4 - 160
160
110
25
23
H
AF
40
0-200%
0-500%
0,4-5
-
330
135
280
6,5
230
1
50/60
23
14.3
5.3
3.3
72
10.16-26.4
0,7
16
2,5 x 3
4 - 160
160
110
25
23
H
AF
40
-
-
0,4-999
0,1-10
330
135
280
6,5
MMA
TIG
MAX dp 201C
230
1
50/60
43
29
9
6
100
20,16-28
0.7
20
4 x 3
4 - 200
200
140
35
23
H
AF
40
0-200%
0-500%
0,4-5
-
345
135
280
6,85
230
1
50/60
30
21
6,9
4,35
100
10,16-18
0.7
20
4 x 3
4 - 200
200
140
35
23
H
AF
40
-
-
0,4-999
0,1-10
345
135
280
6,85
MMA
TIG
2.0 ESPECIFICACIONES
2.1) CARACTERÍSTICAS GENERALES
La fabricación de las máquinas MAX dp 171/201C se basa en la filosofía STEL,
que aúna calidad y fiabilidad en el cumplimiento de las normativas europeas.
MAX dp 171/201C son generadores portátiles con inverter y sirven para soldar
con electrodos revestidos (MMA) y mediante partida con contacto con electrodos
infusibles (TIG). Gracias a la tecnología empleada en su construcción, tanto el
peso como los tamaños de estas máquinas son reducidos, además de tener
características dinámicas óptimas para la soldadura por electrodo y TIG.
2.2- CARACTERÍSTICAS ELÉCTRICAS
LOS DATOS SE REFIEREN A UNA TEMPERATURA AMBIENTE DE 40° C
ESPAÑOL
DESCRIPCIÓN TÉCNICA
Summary of Contents for MAX dp 171C
Page 152: ......
