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QINEO NexT 452, 602
The machines in the Qineo NexT series are robust, infinitely adjustable
MIG/MAG pulsed arc welding power sources. The power sources work on
the basis of pre-programmed synergy characteristic curves. An operation
without synergy characteristic curves is possible as well.
Cooling of the power parts is effected by an active cooling via front and
rear. Cooling air inlets and outlets must not be covered by any objects.
The power source is provided with an external wire drive unit (QINEO
Wire Drive). The connections for the torch cable assembly are located at
the front of the external wire drive unit. The different operating modules
provide the required welding adjustments. The operating modules are
ergonomically designed and are sufficiently protected against pollution
and damage. The power source can optionally be supplied with an external
cooling unit.
The power sources weld in the short arc, spray arc and MIG/MAG pulsed
arc range, however, they are particularly suitable for the MoTion Weld pro-
cess and are used for welding thin, medium and thick sheets (3-12 mm).
Materials to be welded are: Quality steel, CrNi steel, aluminium (AlMg, AlSi,
AlMn) and copper-based materials (CuSi, AlBz).
Further information on operation and handling can be found in later sec-
tions of this operating manual.
The machine is mobile and/or can be transported by means of a crane.
In principle, the device may only be transported without shielded gas bot-
tle. Before transport, all cables must be wound up and laid on the device
tied together.
Assembly
A complete machine includes:
1. Welding power source QINEO NexT
2. QINEO Wire Drive unit
3. Connection cable assembly
4. MIG/MAG welding torch
5. If required, a carriage
6. If required, mains voltage cable with CEE plug
7. If required, components for the MoTion Weld process
The individual components such as MIG/MAG welding machine, possibly
cable assembly with wire drive unit, MIG/MAG welding torch, shielding gas
cylinder and reducing valve have to be assembled.
In the case of welding machines with liquid cooling: Insert the plug nipples
of the cable assembly into the connection nipples of the power source. The
2. Product description
3. Transport
4. Commissioning
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