Scotsman CME810 Especificaciones descargar pdf (Pagina 47)

Operational Characteristics 1000 lb system

Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F

System Pressures @ Condenser Temp/Cabinet Temp/Water Temp in degrees F

Headmaster maintains a minimum discharge

pressure during freeze of:

217 PSIG + 25, -15 PSIG

CPR Valve Setting: 55 - 60 PSIG.

Note: CPR allows a maximum low side pressure at

the CP unit’s compressor. Maximum only occurs

during harvest.

Refrigerant Charge

272 oz

Compressor Amps

Single Phase 11

Three Phase 7

Batch Weight: 8 to 10 lb

Discharge Pressure Cut Out Switch

Cuts Out at: 450 PSIG

Resets at: 350 PSIG

Compressor: CS18K68

Expansion Valves: 3

Typical Low Side System Pressure Changes at Ice

Making Section:

Freeze: Pulls down rapidly to 60 PSIG, then

slowly to 28 to 30 PSIG

Harvest: Rapid increase to >120, PSIG, drops

slightly to 110 - 120 PSIG

Eclipseä 600, 800, 1000

April 2002

Page 47

70/70/50 90/90/70 120/110/100

Freeze 12 to 13 minutes 13 to 14 minutes 18 to 19 minutes

Harvest 3 minutes 2 minutes 1 ½ minutes

70/70/50 90/90/70 120/110/100

Suction at Ice Making Section, end of Freeze 24 to 30 PSIG 26 to 32 PSIG 32 to 36PSIG

Suction at Ice Making Section, Harvest 90 to 110 PSIG 120 to 140 PSIG 160 to 190 PSIG

Discharge at Condensing Unit: Freeze - 5 minutes 220 to 240 230 to 250 PSIG 350 to 370 PSIG

1 2 ... 42 43 44 45 46 47 48 49 50

Sin comentarios

Scotsman CME810 Especificaciones Pagina 47