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Carrier 30RAP010-060 manual

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  • Page 1

    Manufacturer reserves the right to disco ntinue, or change at any time, specifications or de signs without notice and without inc urring obligations. Catalog No . 04-53 300036-01 Printed in U .S .A. Fo rm 30RAP-1SI Pg 1 11-09 Replaces: Ne w Installation Instr uctions CONTENTS Page SAFETY CONSIDERA TIONS . . . . . . . . . . . . . . . . . . . . . . 1[...]

  • Page 2

    2 P0 0 0 3 0RA 0 6 6DA 010 3 0RA – Air-Cooled Aq uaS n a p Chiller Refri g erant T ype P – P u ron Revi s ion Level A – C u rrent Revi s ion Le v el Unit S ize s 010 025 045 015 0 3 0 050 018 0 3 5 055 020 040 060 Vo l t a g e 1 – 575- 3 -60 2 – 3 80- 3 -60 5 – 208/2 3 0- 3 -60 6 – 460- 3 -60 Conden s er Coil/Low S ound Option s 5 –[...]

  • Page 3

    3 ST AND ARD UNITS SINGLE PUMP UNITS DU AL PUMP UNITS 30RAP SIZE POUNDS 30RAP SIZE KILOGRAMS ABCD To t a l We ig h t AB CD To t a l We ig h t 010 1 88 209 161 146 704 010 8 5.5 94.6 73.1 66.1 319.3 015 193 213 163 149 71 8 015 8 7.7 96.4 74.1 67.4 325.5 018 363 264 209 2 88 1125 018 164.9 119.9 94.9 130.6 510.3 020 365 266 211 290 1133 020 165. 8 1[...]

  • Page 4

    4 Table 1A — Physic al Data, 30RAP — English L EGEND *Flow s witch and strainer ar e standard on all units , with or w ithout h ydronic p ackage . UNIT 30RAP 010 015 018 020 025 030 035 040 045 050 055 060 OPERA TING WEIGHT (lb) MCHX Condenser Coil, No Pump 704 71 8 1125 11 33 1242 12 8 32 1 6 32 1 8 52 2 3 8 2263 2369 2375 MCHX Condenser Coil,[...]

  • Page 5

    5 Table 1B — Physical Data, 30RAP — SI L EGEND *Flow s witch and strainer ar e standard on all units , with or without h ydronic packag e. UNIT 30RAP 010 015 018 020 025 030 035 040 045 050 055 060 OPERA TING WEIGHT (kg) MCHX Condenser Coil, No Pump 319 326 510 514 56 4 5 8 29 8 1 9 91 1015 1026 1075 1077 MCHX Condenser Coil, Single Pump 393 39[...]

  • Page 6

    6 MO UN TI NG UN IT — When unit is in proper location, use of mounting holes in base rails is recommended for securing unit to supporting structure, or for mounting unit on vibration isolators if required. See Fig. 4. Fasteners for mounting unit are field supplied. Be sure unit is level to within 1 / 8 in. per foot for proper oil return to compre[...]

  • Page 7

    7 40.50 [1028.7] FIELD POWER ENTRY SEE NOTE #2 7/8 22.4 [] 24.85 631.2 [] 4.61 117.1 [] SEE NOTE #3 TYP. 1.00 25.4 [] SEE NOTE #3 TYP. 1.00 25.4 [] 9.68 245.9 [] 15.43 391.9 [] 9.52 241.8 [] 48 [1219] MIN. 36 [914] MIN. 42 [1067] MIN. 36 [914] MIN. 66.50 [1689.1] RADIUS 20 [508] CONTROL BOX HINGED ACCESS 1.50 38.1 [] 1.50 38.1 [] Y X H SEE NOTE #5 [...]

  • Page 8

    8 RADIUS 20 [508] CONTROL BOX HINGED ACCESS 48 [1219] MIN. 36 [914] MIN. 36 [914] MIN. 42 [1067] MIN. 40.50 [1028.7] FIELD POWER ENTRY SEE NOTE #2 7/8 22.4 [] SEE NOTE #3 TYP. 1.00 25.4 [] SEE NOTE #3 TYP. 1.00 25.4 [] 1.50 38.1 [ ] 1.50 38.1 [] H SEE NOTE #5 15.31 388.9 [] 21.06 534.9 [] 88.50 [2247.9] P X Y 4.21 106.9 [] UNIT CENTER OF GRAVITY UN[...]

  • Page 9

    9 RADIUS 20 [508] CONTROL BOX HINGED ACCESS 88.50 [2247.9] 1.50 38.1 [] 1.50 38.1 [] SEE NOTE #3 TYP. 1.00 25.4 [] SEE NOTE #3 TYP. 1.00 25.4 [] 4.63 117.6 [] 27.98 710.7 [] 7/8 [22.4] FIELD POWER ENTRY SEE NOTE #2 44.00 1117.6 [] 11.20 284.5 [] 31.74 806.2 [] Y X H SEE NOTE #5 42 [1067] MIN. 48 [1219] MIN. 42 [1067] MIN. 48 [1219] MIN. 92.50 [2349[...]

  • Page 10

    10 Fig. 8 — Accessory Storage T ank Dimensions — 30RAP010,015 Units 1' 5-13/32" 442 [] 1' 1/32" 306 [] 1' 1/32" 306 [] 1' 5-13/32" 442 [] 2.5"[63.5] VICTAULIC WATER INLET/OUTLET 2.5"[63.5] VICTAULIC WATER INLET/OUTLET 3' 10-63/64" 1193 [] MOUNTING HOLES, FOUR CORNERS (TYP) 3" 76.2[...]

  • Page 11

    11 Fig. 9 — Accessory Storage T ank Dimensions — 30RAP018-03 0 Units 2.5"[63.5] VICTAULIC WATER INLET/OUTLET 2.5"[63.5] VICTAULIC WATER INLET/OUTLET 1' 5-13/32" 442 [] 1' 5-13/32" 442 [] 1' 1/32" 306 [] 1' 1/64" 305 [] 2' 47/64" 628 [] 7' 5-7/8" 2283 [] 3' 10-63/64"[...]

  • Page 12

    12 Fig. 10 — Accessory Stora ge T ank Dimension s — 30RAP035-060 Units a30-4880 8' 2-3/4" 2508 [] 3' 7-63/64" 1117 [] 3' 7-63/64" 1117 [] .395/.405 (TYP) MOUNTING HOLES, MIDDLE EACH SIDE MOUNTING HOLES, FOUR CORNERS (TYP) 3" 76.2 [] 1-1/2" 38.1 [] 1' 1/32" 306 [] 1' 1/64" 305 [] 2&apos[...]

  • Page 13

    13 UNITS WITH F ACTOR Y -INST ALLED HYDRONIC P AC KA GE S — The 30RAP chillers with factory-installed hydronic packages are designed fo r use with closed systems, meaning that there is no more than one water-air interface in the water loop. Cooling tower loops, for example, have two water-air interfaces (sump and nozzles) and would thus be clas- [...]

  • Page 14

    14 For example, assuming a system containing a 20% concen- tration of ethylene glycol and 50 feet (15.2 m) in height from the top of the system to the expansion tank, the minimum tank pre-charge pressure would be: T ank Pressure = 4 + (50 / 2.38) = 25.0 psig = 27.6 + (15.2 x 22.6 / 2.38) = 171.9 kPa Table 2 — “X” Factor for Setting Tank Pre s[...]

  • Page 15

    15 maintenance purposes, and that th ey be located where they c an be prevented from freezing. Step 4 — Fill the Chilled W ater Loop W A TER SYSTEM CLEANING — P r o p er wa t e r sy s t em cleaning is of vital importance. Excessive particulates in the water system can cause excessive pump seal wear , reduce or stop flow , and cause damage of ot[...]

  • Page 16

    16 FI LL IN G T HE SY ST EM — The initial fill of the chilled water system must accomplish three purposes: 1. The entire piping system must be filled with water . 2. The pressure at the top of the system must be high enough to vent air from the system (usually 4 psig is adequate for most vents). 3. The pressure at all points in the system m ust b[...]

  • Page 17

    17 Table 4A — Head (Ft Water) as Read on Balancing Valve for 30 RAP010-030 Table 4B — Head (kPa) as Read on Balancing Valve for 30RAP010-030 Table 5A — Head (Ft Water) as Read on Balancing Valve for 30 RAP035-060 Table 5B — Head (kPa) as Read on Balancing Valve for 30RAP035-060 SETTING GPM 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 8 0 8[...]

  • Page 18

    18 50 40 45 7 8 9 10 11 & 12 3 0 3 5 r op (ft) 20 25 W ater Pre ss ure D r 10 15 W 0 5 10 0 0 5 2 0 0 2 0 5 1 0 0 1 0 5 0 GPM Fig. 16B — Heat Exchanger Pressu re Drop — 30RAP035-060 ( English) LEGEND 7 — 30RAP035 10 — 30RAP050 8 — 30RAP040 11 — 30RAP055 9 — 30RAP045 12 — 30RAP060 3 25 250 275 3 00 1 6 5 4 3 2 200 225 op (Kpa) 12[...]

  • Page 19

    19 Table 6 — Minimum Fluid Volume In Circulation LEGEND Table 7 — Maximum Loop Vo lume Limits LEGEND NO TE: Max loop volume is b ased on typical system of 12 psig and 30 psig of min/max pressures, and 1 00 F mean temperature. If the volume in the system is greater than the limits listed, then e xtra expansion tank v olume must b e added to the [...]

  • Page 20

    20 The other method for reducing flow on a constant speed pump is impeller trimming. The impellers in the pumps provid- ed in the 30RAP hydronic kit are easily removable for this pur- pose. Refer to the ITT literatu re packet supplied with the hydronic package information on Seal Replacement in the Service Section, and follow its instructions for i[...]

  • Page 21

    21 Table 9 — Maximum Field Wiring Sizes Table 10 — 30RAP Electric al Data — No Hydronic Pa ckage LEGEND NOTES: 1. Units are suita b le for use on electrical systems where volta ge supplied to the unit ter- minals is not b elow o r a b ov e the li sted minim um and maxim um limit s. Maxi mum allo w- a b le phase im b alance is: v oltage, 2%; a[...]

  • Page 22

    22 Table 11 — 30RAP Electrical Data — Hydronic Package wit h Standard Low- Sound AeroAcoustic™ Fan LEGEND NOTES: 1. Units are suita b le for use on electrical systems where v oltage supplied to the unit ter- minals is not b elow o r a b ov e the li sted minim um and max imum li mits. Maximum allow- a b le phase im b alance is: v oltage, 2%; a[...]

  • Page 23

    23 Table 11 — 30RAP Electrical Data — Hydronic Package with Standard Low-Sound AeroAcoustic™ Fan (con t) LEGEND NOTES: 1. Units are suita b le for use on electrical systems where volta ge supplied to the unit ter- minals is not b elow o r a b ov e the li sted minim um and maxim um limit s. Maxi mum allo w- a b le phase im b alance is: v oltag[...]

  • Page 24

    24 Table 12 — 30RAP Electrical Data — Hydronic Package with Optiona l Value Sound Fans LEGEND NOTES: 1. Units are suita b le for use on electrical systems where v oltage supplied to the unit ter- minals is not b elow o r a b ov e the li sted minim um and max imum li mits. Maximum allow- a b le phase im b alance is: v oltage, 2%; amps 10% . 2. A[...]

  • Page 25

    25 Table 12 — 30RAP Electric al Data — Hydronic Package with Optional Valu e Sound Fans (cont) LEGEND NOTES: 1. Units are suita b le for use on electrical systems where volta ge supplied to the unit ter- minals is not b elow o r a b ov e the li sted minim um and maxim um limit s. Maxi mum allo w- a b le phase im b alance is: v oltage, 2%; amps [...]

  • Page 26

    26 Table 13 — Fa n Electrical Dat a — Standard Low-Sound AeroAco ustic™ Fans LEGEND FLA — Full Lo ad Amps Table 14 — Fan Electrical Data — Optional Value Sound Fans LEGEND FLA — Full Load Amps UNIT 30RAP UNIT V OL T A GE V -Hz (3 Ph) ST ANDARD CONDENSER FA N S Quantity FLA (each) 010 20 8 /230-60 1 6.0 3 8 0-60 1 3.9 460-60 1 2.9 575-[...]

  • Page 27

    27 Table 15 — Pump Electrical Da ta LEGEND NO TES: 1. Units are s uita b le for use on electr ical systems wher e voltage sup- plied to the unit terminals is not b elo w or a b ov e the listed min imum and maximum limits. Maximum allo wa b le phase i m b alance is: v olt- age, 2%; amps 10%. 2. All un its/modules have single point pr imary power c[...]

  • Page 28

    28 Table 17 — Compressor Electri cal Data LEGEND * All data is per individual compressor . UNIT 30RAP NUMBER OF COMPRESSORS PER CIRCUIT UNIT VOL T A GE V- H z ( 3 P h ) CIRCUIT* CIRCUIT A CIRCUIT B RLA LRA RLA LRA 010 1 20 8 /230-60 4 8 .1 245 — — 3 8 0-60 23.7 145 — — 460-60 1 8 .6 125 — — 575-60 14.7 10 0 — — 015 1 20 8 /230-60 [...]

  • Page 29

    29 PO WE R W IR IN G — All power wiring must comply with applicable local and national codes. Install field-su pplied branch circuit fused disconnect per NEC (National Electric Code, U.S.A.) of a type can be locked OFF or ON. Disconnect must be within sight from and readily accessible from unit in compliance with NEC Article 440-14. General W iri[...]

  • Page 30

    30 Fig. 19 — T ypical Main P o wer a nd Contr ol Connec tions[...]

  • Page 31

    31 S UCTION AC CE SS POR T Fig. 20 — Suction Ac cess Port (Sizes 01 8-030 Shown)[...]

  • Page 32

    32 APPENDIX A Unit Pressure Dr op Curves, 30RAP010-060 50 1 2 5 4 3 40 45 6 30 35 rop (ft wg) 20 25 a ter Pressure D 10 15 W a 0 5 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 GPM 20 25 30 35 40 45 50 a ter Pressure Drop (ft wg) 11 10 9 8 7 12 0 5 10 15 0 20 40 60 80 100 120 140 160 W a GPM NO TES: 1. Use the f ollowing f ormul[...]

  • Page 33

    33 APPENDIX A (cont) Unit Pressure Dr op Curves, 30RAP010-060 140 1 2 5 4 3 6 120 80 100 p (kPa) 60 80 e r Pressure Dro p 40 Wat e 0 20 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 Liters/Second 60 80 100 120 140 r Pressure Drop (kPa) 11 10 9 8 7 12 0 20 40 0123456789 1 0 Wate r Liters/Second UNITS WITHOUT HYDRONIC P A CKA GE (SI) NO TES: 1. Use the fo [...]

  • Page 34

    34 APPENDIX A (cont) Unit Pressure Dr op Curves, 30RAP010-060 120 100 1 80 p () 2 60 t er Pressure Dro p 3 2 40 Wa t 5 4 20 6 0 0 1 02 03 04 05 06 07 08 0 GPM NO TES: 1. Use the f ollowi ng formula to conv ert feet of water to psig: ft of water (.4335) = psig 2. Use the f ollo wing f ormula to conv ert psig to feet of w ater: psig (2.306) = ft o[...]

  • Page 35

    35 APPENDIX A (cont) Unit Pressure Dr op Curves, 30RAP010-060 350 300 1 250 (Kpa) 2 150 200 r Pressure Drop 3 2 100 Wate r 5 4 50 6 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 Liters/second 60 50 7 10 8 40 ( Kpa) 11 & 12 9 30 Pressure Drop ( 20 Water 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 Liters/Second NO TES: 1. Use the f ollowing f ormula to conv ert fee[...]

  • Page 36

    36 APPENDIX A (cont) Unit Pressure Dr op Curves, 30RAP010-060 120 100 1 80 p () 2 60 e r Pressure Dro p 3 40 Wat e 6 5 4 20 0 0 1 02 03 04 05 06 07 08 0 GPM 25 20 7 10 8 15 p () 11 & 12 9 e r Pressure Dro p 10 Wat e 5 0 0 1 02 03 04 05 06 07 08 0 GPM NO TES: 1. Use the f ollowing f ormula to conv ert feet of w ater to psig: ft of water (.[...]

  • Page 37

    37 APPENDIX A (cont) Unit Pressure Dr op Curves, 30RAP010-060 400 350 1 250 300 ( Kpa) 200 Pressure Drop ( 3 2 100 150 Water 6 5 4 50 6 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 Liters/Second 70 60 7 9 10 8 50 ( Kpa) 11 & 12 30 40 r Pressure Drop ( 20 Wate r 10 0 00 . 511 . 5 22 . 533 . 544 . 55 Liters/Second NO TES: 1. Use the f ollowi ng formula to c[...]

  • Page 38

    38 APPENDIX A (cont) Pressure Dr op Curves, Accessory Storage T anks 1 ACCE SS OR Y T ANK FLOW RA TE ( g pm) PRE SS URE DROP (ft w g ) 3 0RAP0 3 5-060 3 0RAP010-0 3 0 100.0 10.0 1.0 0.1 10 100 1000 0.1 1.0 10.0 1.0 10.0 ACCE SS OR Y T ANK FLOW RA TE (L/ s ) PRE SS URE DROP (kPa) 3 0RAP0 3 5-060 3 0RAP010-0 3 0 100.0[...]

  • Page 39

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  • Page 40

    Manufacturer reserves the right to disco ntinue, or change at any time, specificatio ns or designs without notice and without inc urring obligations. Catalog No . 04-53 300036-01 Printed in U .S .A. Fo rm 30RAP-1SI Pg 40 11-09 Replaces: New Copy right 2009 Carrier Cor poration[...]