Description Of Torch Cp250G Art. 1236; Layout Of Torch Cp250G Art. 1236 Circuits - Cebora PLASMA PROF 164 HQC Service Manual

CEBORA S.p.A.

2.8 - Description of Torch CP250G art. 1236.

2.8.1 - Layout of torch CP250G art. 1236 circuits.

The torch CP250G is a multigas liquid-cooled torch for use on pantographs.
Inside are a coolant circuit, a pneumatic circuit for the plasma gas, and a secondary pneumatic
circuit for the cooling and outer nozzle protection gas.
It is suitable for use with plasma gases such as air, nitrogen N2, oxygen O2, H35 blend (35%
hydrogen H2 – 65% argon Ar) and F5 blend (5% hydrogen H2 – 95% nitrogen N2) and with
secondary gases such as air, nitrogen N2, oxygen O2.
It has an electrical cable (4m long) already set up to connect to the Unit HV18, with built-in
coolant lines.
The lines of the plasma gas and secondary circuits leave the torch body separately, and are
deliberately shorter (approximately 1 m) to require the PVC Valve Console to be located near the
torch, for the shortest possible delay in switching gas from the preflow to the cutflow phase.
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