General Descriptions; Power Source; Explanation Of Technical Specifications; Description Of The Power Source - Castolin Eutectic MIG PULSE 3003 DP Manual De Instrucciones

2.1 Keep your head out of fumes.
2.2 Use forced ventilation or local exhaust
to remove fumes.
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 extinguisher 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 instruc-
tions before working on the machine
or welding.
6 Do not remove or paint over (cover)
label.

2 GENERAL DESCRIPTIONS

The MIG Pulse 3003 DP machine suitable for pulsed synergic
MIG/MAG welding, non-pulsed synergic MIG/MAG, conven-
tional MIG/MAG and MMA, developed using inverter tech-
nology. The welding machine is supplied complete with four
roll wire feeder.
The equipment may be used only for the purposes described in
the manual. The equipment must not be used to defrost pipes.

2.1 POWER SOURCE

2.1.1 EXPLANATION OF TECHNICAL SPECIFICATIONS

This machine is manufactured according to the following in-
ternational standards: IEC 60974.1 - IEC 60974.5 - IEC
60974.10 CL. A - IEC 61000-3-11 - IEC 61000-3-12 (see note 2).
N°. Serial number. Must be indicated on any type
of request regarding the welding machine.
Three-phase static frequency converter
3 ~
f
1
f
2
transformer-rectifier.
MIG Suitable for MIG 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 over-
heating.
I2. Welding current
U2. Secondary voltage with current I2
U1. Rated supply voltage
3~ 50/60Hz 50- or 60-Hz three-phase power supply
I Max Max. absorbed current at the corresponding
1
current I and voltage U
2
I eff This is the maximum value of the actual cur-
1
ent absorbed, considering the duty cycle.
This value usually corresponds to the capa-
city of the fuse (delayed type) to be used as a
protection for the equipment.
Process
Duty Cycle at 40°C
Welding current (A)
Welding voltage (V)
Absorbed power (KVA)
Max. input power (A)
Effective input power (A)
Open circuit voltage (V)
Insulation class
Protection degree
Cooling
Tank capacity (Liters)
Pump capacity (L/min)
.
2
Stronger, with Castolin Eutectic
Specifications
40%
275
27,8
10,4
IP23 S. 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.
S
Suitable for use in high-risk environments.
NOTE:
1- The machine has also been designed for use in environ-
ments 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 0,107) at the interface point be-
tween 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 op-
erator if necessary, that the equipment is connected only
to a supply with maximum permissible system imped-
ance Zmax less than or equal to 0,107.
3 DESCRIPTION OF THE POWER
SOURCE (FIG. 1)
A – Socket (-):
this is where the earth cable is to be connected.
B – Central adapter :
Connect the welding torch.
C – Connector :
For connecting remote controls and the welding control
cable Push–Pull
F - Connector :
Connector type DB9 (RS232 serial line) to use for updating
the microprocessor programs.
G – Pressure switch socket .
Socket which receives the cable from the pressure switch lo-
cated inside the cooling unit ( optional ).
H – Fuse holder.
I - Socket.
Socket which receives the power supply cable of the cooling
unit ( optional ).
L - ON/OFF switch.
www.castolin.com www.eutectic.com
MIG
60% 100%
255 240
26,8 26
9 8,1
14
11,5
65
H
IP23 S
AF
5
1,4
23