Carrier 30RB060-390 - Page 34

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Table 4A — Physical Data — 30RB315-390 — English
LEGEND
*No pumps are available for models 30RB315-390.
UNIT 30RB 315 330 345 360 390
OPERATING WEIGHT (Module A/Module B, lb)*
Al-Cu Condenser Coil 10,266/10,266 10,601/10,266 10,601/10,601 12,013/10,601 12,013/12,013
Cu-Cu Condenser Coil 11,472/11,472 11,807/11,472 11,807/11,807 13,460/11,807 13,460/13,460
MCHX Condenser Coil 9,475/9,475 9,799/9,475 9,799/9,799 11,064/9,799 11,064/11,064
REFRIGERANT TYPE R-410A, EXV Controlled System
Circuits Qty 44444
Refrigerant Charge
Std Coil, Module A Ckt A/Ckt B (lb) 162/106 162/133 162/133 162/162 162/162
Std Coil, Module B Ckt A/Ckt B (lb) 162/106 162/106 162/133 162/133 162/162
MCHX Coil, Module A Ckt A/Ckt B (lb) 83/55 83/64 83/64 83/87 83/87
MCHX Coil, Module B Ckt A/Ckt B (lb) 83/55 83/55 83/64 83/64 83/87
COMPRESSORS Scroll, Hermetic
Total Quantity 14 14 14 15 16
Speed (rpm) 3500
Module A, (Qty) Compressor Model Number Ckt A (4) SH295 (4) SH295 (4) SH295 (4) SH295 (4) SH295
Module A, (Qty) Compressor Model Number Ckt B (3) SH240 (3) SH295 (3) SH295 (4) SH295 (4) SH295
Module B, (Qty) Compressor Model Number Ckt A (4) SH295 (4) SH295 (4) SH295 (4) SH295 (4) SH295
Module B, (Qty) Compressor Model Number Ckt B (3) SH240 (3) SH240 (3) SH295 (3) SH295 (4) SH295
Module A Oil Charge (Pt, Ckt A/Ckt B) 52.5/39.4 52.5/39.4 52.5/39.4 52.5/52.5 52.5/52.5
Module B Oil Charge (Pt, Ckt A/Ckt B) 52.5/39.4 52.5/39.4 52.5/39.4 52.5/39.4 52.5/52.5
No. Capacity Steps
Standard 14 14 14 15 16
Optional (Maximum) 16 16 16 17 18
Minimum Capacity Step (%)
Standard 66776
Optional 54655
Capacity (%)
Module A, Ckt A 31 30 29 27 25
Module A, Ckt B 19 22 21 27 25
Module B, Ckt A 31 30 29 27 25
Module B, Ckt B 19 18 21 20 25
COOLER Direct Expansion, Shell and Tube Type
Module A Weight (empty, lb) 1518 1518 1518 1518 1518
Module B Weight (empty, lb) 1518 1518 1518 1518 1518
Net Fluid Volume (gal) Module A/Module B 73.5/73.5 73.5/73.5 73.5/73.5 73.5/73.5 73.5/73.5
Maximum Refrigerant Pressure (psig) 445 445 445 445 445
Maximum Water Side Pressure (psig) 300 300 300 300 300
WATER CONNECTIONS (in.)
Inlet and Outlet, Victaulic 66666
Drain (NPT)
3
/
4
3
/
4
3
/
4
3
/
4
3
/
4
CONDENSER FANS Shrouded Axial Type, Vertical Discharge
Standard Low Noise Type
Fan Speed (rpm) Standard 1140 1140 1140 1140 1140
Module A No. Blades...Diameter (in.) Ckt A/Ckt B 9...30/9...30 9...30/9...30 9...30/9...30 9...30/9...30 9...30/9...30
Module B No. Blades...Diameter (in.) Ckt A/Ckt B 9...30/9...30 9...30/9...30 9...30/9...30 9...30/9...30 9...30/9...30
Total No. Fans 20 20 20 22 24
Module A No. Fans (Ckt A/Ckt B) 6/4 6/4 6/4 6/6 6/6
Module B No. Fans (Ckt A/Ckt B) 6/4 6/4 6/4 6/4 6/6
Total Airflow (cfm) 248,000 248,000 248,000 272,800 297,600
CONDENSER COILS
Module A No. Coils (Ckt A/Ckt B) 6/4 6/4 6/4 6/6 6/6
Module B No. Coils (Ckt A/Ckt B) 6/4 6/4 6/4 6/4 6/6
Total Face Area (sq ft) 470 470 470 517 564
Max Working Refrigerant Pressure (psig) 656 656 656 656 656
Al-Cu — Aluminum Fin/Copper Tube Condenser Coil
Cu-Cu — Copper Fin/Copper Tube Condenser Coil
EXV — Electronic Expansion Valve
MCHX — Microchannel Condenser Coil