Appendix B - Physical Data - Carrier WeatherMaster 50HCQ04-12 Service And Maintenance Instructions

REFRIGERATION SYSTEM
# Circuits / # Comp. / Type
Puron ® (R-410A) Refrigerant Charge
per circuit A/B (lbs-oz)
High-press. Trip / Reset (psig)
Loss of Charge Press. Trip / Reset (psig)
EVAP. COIL
Coil Type (Tube Dia.)
Condensate drain conn. size
EVAPORATOR FAN AND MOTOR
Motor Qty. / Driver Type
Standard Static
1-Phase
Fan Dia. x Length (in.)
Motor Qty. / Driver Type
Standard Static
3-Phase
Fan Dia. x Length (in.)
Motor Qty. / Driver Type
Medium Static
3-Phase
Fan Dia. x Length (in.)
Motor Qty. / Driver Type
High Static
3-Phase
Fan Dia. x Length (in.)
CONDENSER COIL
COND. FAN / MOTOR
Qty / Motor Drive Type
FILTERS
RA Filter # / Size (in.)
OA inlet screen # / Size (in.)
APPENDIX B — PHYSICAL DATA
Table A — Physical Data (Cooling) 3-6 Tons
50HCQA04
1 / 1 / Scroll
12 - 8 / -
Metering device
TXV
630 / 505
27 / 44
Material - Tube / Fin
Cu / Al
3
/ -in. RTPF
8
Rows / FPI
3 / 15
Total face area (ft )
2
5.5
3 / -in.
4
1 / Direct
Max BHP
1.0
RPM range
600-1200
Motor frame size
48
Fan Qty. / Type
1 / Centrifugal
10 x 10
1 / Direct
Max BHP
1.0
RPM range
600-1200
Motor frame size
48
Fan Qty. / Type
1 / Centrifugal
10 x 10
1 / Belt
Max BHP
1.5
RPM range
819-1251
Motor frame size
56
Fan Qty. / Type
1 / Centrifugal
10 x 10
1 / Belt
Max BHP
2.0
RPM range
1035-1466
Motor frame size
56
Fan Qty. / Type
1 / Centrifugal
10 x 10
Material (Tube/Fin)
Cu / Al
Coil type
3
/ -in. RTPF
8
Rows / FPI
2 / 17
Total Face Area (ft 2 )
16.5
1 / direct
Motor HP / RPM
1 / / 825
8
Fan diameter (in.)
22
2 / 16 x 25 x 2
1 / 20 x 24 x 1
50HCQA05 50HCQA06
1 / 1 /
1 / 1 / Scroll
1-Stage Scroll
15 - 8 / - 17 - 8 / -
TXV TXV
630 / 505 630 / 505
27 / 44 27 / 44
Cu / Al Cu / Al
3 3
/ -in. RTPF / -in. RTPF
8 8
3 / 15 3 / 15
7.3 7.3
3 / -in. 3 / -in.
4 4
1 / Direct 1 / Direct
1.0 1.0
600-1200 600-1200
48 48
1 / Centrifugal 1 / Centrifugal
10 x 10 10 x 11
1 / Direct 1 / Direct
1.0 1.0
600-1200 600-1200
48 48
1 / Centrifugal 1 / Centrifugal
10 x 10 11 x 10
1 / Belt 1 / Belt
1.5 2.0
920-1303 1066-1380
56 56
1 / Centrifugal 1 / Centrifugal
10 x 10 10 x 10
1 / Belt 1 / Belt
2.0 2.9
1035-1466 1208-1550
56 56
1 / Centrifugal 1 / Centrifugal
10 x 10 10 x 10
Cu / Al Cu / Al
3 3
/ -in. RTPF / -in. RTPF
8 8
2 / 17 2 / 17
21.3 21.3
1 / direct 1 / direct
1 / / 1100 1 / / 1100
4 4
22 22
4 / 16 x 16 x 2 4 / 16 x 16 x 2
1 / 20 x 24 x 1 1 / 20 x 24 x 1
40
50HCQA07 50HCQD07
1 / 1 / 1 / 1 /
1-Stage Scroll 2-Stage Scroll
15 - 8/ - 15 - 8 / -
TXV TXV
630 / 505 630 / 505
27 / 44 27 / 44
Cu / Al Cu / Al
3 3
/ -in. RTPF / -in. RTPF
8 8
3 / 15 3 / 15
8.9 8.9
3 / -in. 3 / -in.
4 4
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
1 / Belt 1 / Belt
1.2 1.2
489-747 489-652
56 56
1 / Centrifugal 1 / Centrifugal
15 x 15 15 x 15
1 / Belt 1 / Belt
2.9 2.9
733-949 591-838
56 56
1 / Centrifugal 1 / Centrifugal
15 x 15 15 x 15
1 / Belt 1 / Belt
4.0 2.9
909-1102 838-1084
45 145
1 / Centrifugal 1 / Centrifugal
15 x 15 15 x 15
Cu / Al Cu / Al
3 3
/ -in. RTPF / -in. RTPF
8 8
2 / 17 2 / 17
20.5 20.5
2 / direct 2 / direct
1 / / 1100 1 / / 1100
4 4
22 22
4 / 16 x 20 x 2 4 / 16 x 20 x 2
1 / 20 x 36 x 1 1 / 20 x 36 x 1