Gas Console; Manual Gas Console - Cebora Plasma PROF 166 HQC Instruction Manual

2.3 GAS CONSOLE

The gas console is a device to manage selection of the
process parameters and adjust the gas flow, compliant
with IEC 60974-8 regulations. It contains solenoid valves,
pressure reducers and transducers as well as electronic
boards to power and control these components.
2.3.1 Manual gas console PGC-3 - PGC-2
It is divided into two units: the PGC-3, powered by air,
argon Ar, nitrogen N2 and oxygen O2, and the PGC-2,
powered by the gases H35 (blend of 35% hydrogen H2
and 65% argon AR) and F5 (blend of 5% hydrogen H2
and 95% nitrogen N2).
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TECHNICAL SPECIFICATIONS
GAS
TITRE
USED
Clean, dry and oil
free according to
ISO 8573-1: 2010
Air
standard. Class
1.4.2 (particulate-
*
water-oil)
Argon 99.997%
Nitrogen 99.997%
Oxygen 99.95%
Mix:
H35 35% hydrogen,
65% argon
Mix:
F5 5% hydrogen, 95%
nitrogen
*
lISO 8573-1.2010 standard provides for Class 1.4.2:
• Particulate: ≤ 20,000 solid particles per m3 air measuring
between 0.1 and 0.5 µm;
≤ 400 solid particles per m3 air measuring betwe-
en 0.5 and 1.0 µm;
≤ 10 solid particles per m3 air measuring betwe-
en 1.0 and 5.0 µm.
• Water: Pressure dew point must be lower than or equal
to 3°C.
• Oil: oil total concentration must be lower than or
equal to 0.1 mg per m3 air.
Duty cycle
Protection rating for the housing
Net weight
Fig. 3
MAX. INLET FLOW
PRESSURE RATE
0.8 MPa (8 bars) 220 l/min
0.8 MPa (8 bars) 70 l/min
0.8 MPa (8 bars) 150 l/min
0.8 MPa (8 bars) 90 l/min
0.8 MPa (8 bars) 130 l/min
0.8 MPa (8 bars) 30 l/min
100%
IP 23
20 kg
380