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Provision Refrigeration Plant

medium 2 Modelle gesamt
Refrigeration compressor and condenser units for provision rooms (chill/freeze)

2 Hersteller · 2 Modelle

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Bitzer

1 ✓ 1 verifiziert
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2KC-05.2Y ✓ verifiziert PREMIUM
5-15 kW cooling @ -25°C · 3.7 kW · Refrigerant R-404A · Semi-Hermetic Piston Provision
medium: Refrigerant R-404A
power_kw: 3.7
type: Semi-Hermetic Piston Provision
Common Failures:
  • • Valve plate wear
  • • Motor winding short
  • • Oil foaming at startup
  • • Suction superheat too low (liquid slugging)
Service: Individual compressor per provision room typical. Check superheat setting. Oil level at sight glass. Test HP/LP cutouts annually.
Spares: Bitzer: Kältemittel-Vorrat an Bord. Kompressor-Ersatzteile: 3-6 Wochen Lead time.
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Carrier (Sabroe)

1 ✓ 1 verifiziert
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SMC 104 ✓ verifiziert PREMIUM
50-200 kW cooling · 55.0 kW · Refrigerant R-134a/R-404A · Screw Compressor Provision
medium: Refrigerant R-134a/R-404A
power_kw: 55
type: Screw Compressor Provision
Common Failures:
  • • Oil separator element clogging
  • • Slide valve actuator failure
  • • Shaft seal leakage
  • • Capacity control malfunction
Service: Sabroe (now Carrier) provision plant. Oil analysis every 4000 hrs. Annual vibration check. Refrigerant charge verification.
Spares: Carrier (Sabroe): Kältemittel-Vorrat an Bord. Kompressor-Ersatzteile: 3-6 Wochen Lead time.