English 8 English
Intoduction
SPEEDTEC 405S, 405SP, 505S
and
505SP
inverter
sources have been designed to work with wire feeders
PF24
,
PF40, PF42,
PF44
,
PF46
,
LF45
,
LF45S
. For
communication, inverter source-wire feeder is using
ArcLink
®
protocol.
Inverter source-wire feed configuration allows the welding:
GMAW
(MIG/MAG)
FCAW-GS / FCAW-SS
SMAW
(MMA)
GTAW (arc ignition using lift TIG).
SPEEDTEC 405S, 405SP, 505S and 505SP
work with
the water cooler
COOLARC 46
.
The complete packaging includes the following items:
Inverter
source
DVD with Operator’s Manual
Work lead - 3m
Slow-blow fuse – 2A (2 units)
Slow-blow fuse – 6,3A (1 unit)
Slow –blow fuse – 12.5A (1 unit).
Recommended equipment, which can be bought by user,
was mentioned in the chapter "Accessories".
Installation and Operator Instructions
Read this entire section before installation or operation of
the machine.
Location and Environment
This machine will operate in harsh environments.
However, it is important that simple preventative
measures are followed to assure long life and reliable
operation.
Do not place or operate this machine on a surface with
an incline greater than 15° from horizontal.
Do not use this machine for pipe thawing.
This machine must be located where there is free
circulation of clean air without restrictions for air
movement to and from the air vents. Do not cover the
machine with paper, cloth or rags when switched on.
Dirt and dust that can be drawn into the machine
should be kept to a minimum.
This machine has a protection rating of IP23. Keep it
dry when possible and do not place it on wet ground
or in puddles.
Locate the machine away from radio controlled
machinery. Normal operation may adversely affect
the operation of nearby radio controlled machinery,
which may result in injury or equipment damage.
Read the section on electromagnetic compatibility in
this manual.
Do not operate in areas with an ambient temperature
greater than 40°C.
Duty cycle and Overheating
The duty cycle of a welding machine is the percentage of
time in a 10 minute cycle at which the welder can operate
the machine at rated welding current.
Example: 60% duty cycle
Welding for 6 minutes.
Break for 4 minutes.
Excessive extension of the duty cycle will cause the
thermal protection circuit to activate.
Minutes
or
decrease
duty cycle
Input Supply Connection
WARNING
Only a qualified electrician can connect the welding
machine to the supply network. Installation the outlet plug
to power lead and connecting the welding machine had to
be made in accordance with the appropriate National
Electrical Code and local regulations.
Check the input voltage, phase, and frequency supplied to
this machine before turning it on. Verify the connection of
grounding wires from the machine to the input source.
SPEEDTEC 405S, 405SP, 505S
and
505SP
can only be
connected to a mating grounded receptacle.
Input voltages is 3x400V 50/60Hz. For more information
about input supply refer to the technical specification
section of this manual and to the rating plate of the
machine.
Make sure that the amount of mains power available from
the input supply is adequate for normal operation of the
machine. The type of protection and cable sizes are
indicated in the technical specification section of this
manual.
WARNING
The welding machine can be supplied from a power
generator of output power at least 30% larger than input
power of the welding machine.
See "Technical Specifications" chapter.
WARNING
When powering welder from a generator be sure to turn
off welding machine first, before generator is shut down, in
order to prevent damage to welding machine!
Refer to points [1], and [8] of the images below.
Output Connections
Refer to points [5], [6] and [7] of the Figures below.
