Technibel CHGV 50, Технические инструкции

Страница: 3 / 12

3
2 - PRESENTATION
• CHGV: An air cooled chilled water generator with built-in hydraulic
equipment.
Model
2 refrigerant circuits
R 407C 50 / 64 / 72 / 80
Refrigerant
b
a
5
9
7
4
3
2
1
6
8
Water inlet
Water outlet
SCROLL COMPRESSOR
• Mounted on vibration pads with sound insulation.
• 1 per circuit.
WATER EXCHANGER
• Plate water exchanger with heat insulation.
• 1 per circuit.
AIR EXCHANGER
• Thin plate air exchanger with protective grille.
• 1 per circuit.
ELECTRIC FAN UNIT
• Electric fan unit with protective grille.
• 1 per circuit.
SWITCH BOX
• “ECH” electronic control .
• Main switch .
• Phase-sequence tester.
• Power and control circuitry protected by magnetothermal
circuit breakers.
• Complies with standard EN 60 204-1.
• Short circuit current 10 kA, as per IEC 947-2.
CIRCULATING PUMP
• Circulating pump with heat insulation.
EXPANSION TANK
REFRIGERATION CIRCUITS
• R407C loads.
• Copper piping.
• Thermostatic regulator.
• Filter-dryer.
• HP and LP safety pressure switches.
CHASSIS - BODYWORK
• Galvanised sheet metal with light grey oven-baked
polyester powder paint (RAL 7035).
9
8
7
6
5
4
3
2
1