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APPENDIX II. PHYSICAL DATA (cont)
TABLE 24 (cont)
−
PHYSICAL DATA
−
HORIZONTAL
(COOLING)
15
−
25 TONS
RTPF
−
Round Tube/Plate Fin Coil Design
48TC*D25
48TC*E25
48TC*D29
48TC*E29
Refrigeration System
# Circuits / # Comp. / Type
2 / 2 / Scroll
2 / 2 / Scroll
2 / 2 / Scroll
2 / 2 / Scroll
R-410a charge A/B (lbs)
23.8/23.1
30.0/30.7
24.9/27.7
35.1/35.4
Metering device
TXV
TXV
TXV
TXV
High-press. Trip / Reset (psig)
630 / 505
630 / 505
630 / 505
630 / 505
Low-press. Trip / Reset (psig)
54 / 117
27 / 44
54 / 117
27 / 44
Evap. Coil
Material
Cu / Al
Cu / Al
Cu / Al
Cu / Al
Tube Diameter
3/8" RTPF
3/8" RTPF
3/8" RTPF
3/8" RTPF
Rows / FPI
4 / 15
4 / 15
4 / 15
4 / 15
total face area (ft
2
)
26
26
26
26
Condensate drain conn. size
3/4"
3/4"
3/4"
3/4"
Humidimizer Coil
Material
n/a
Cu / Al
n/a
Cu / Al
Tube Diameter
n/a
3/8" RTPF
n/a
3/8" RTPF
Rows / FPI
n/a
1 / 17
n/a
1 / 17
total face area (ft
2
)
n/a
26
n/a
26
Evap. fan and motor
HORIZONTAL
Standard
Static
Motor Qty / Belt Qty / Driver Type
1/1/Belt
1/1/Belt
n/a
n/a
Max BHP
4.9
4.9
n/a
n/a
RPM range
690-863
690-863
n/a
n/a
motor frame size
56
56
n/a
n/a
Fan Qty / Type
2 / Centrifugal
2 / Centrifugal
n/a
n/a
Fan Diameter (in)
18 x 15/15 X 11
18 x 15/15 X 11
n/a
n/a
Medium
Static -
High Eff.
Motor Qty / Belt Qty / Driver Type
1/1/Belt
1/1/Belt
1/1/Belt
1/1/Belt
Max BHP
6.5/ 6.9/ 7.0/ 8.3
6.5/ 6.9/ 7.0/ 8.3
6.5/ 6.9/ 7.0/ 8.3
6.5/ 6.9/ 7.0/ 8.3
RPM range
835-1021
835-1021
755-923
755-923
motor frame size
184T
184T
184T
184T
Fan Qty / Type
2 / Centrifugal
2 / Centrifugal
2 / Centrifugal
2 / Centrifugal
Fan Diameter (in)
18 x 15/15 X 11
18 x 15/15 X 11
18 x 15/15 X 11
18 x 15/15 X 11
High Static
- High Eff.
Motor Qty / Belt Qty / Driver Type
1/1/Belt
1/1/Belt
1/1/Belt
1/1/Belt
Max BHP
10.5/11.9/11.9/11
10.5/11.9/11.9/11
10.5/11.9/11.9/11
10.5/11.9/11.9/11
RPM range
941-1100
941-1100
906-1100
906-1100
motor frame size
213T
213T
213T
213T
Fan Qty / Type
2 / Centrifugal
2 / Centrifugal
2 / Centrifugal
2 / Centrifugal
Fan Diameter (in)
18 x 15/15 X 11
18 x 15/15 X 11
18 x 15/15 X 11
18 x 15/15 X 11
Summary of Contents for 48TC 17 Series
Page 39: ...39 C10818 Fig 45 RTU OPEN Control Module ...
Page 83: ...83 APPENDIX IV WIRING DIAGRAMS cont C12616 Fig 74 48TC D17 D28 Power Diagram 208 230 3 60 ...
Page 84: ...84 APPENDIX IV WIRING DIAGRAMS cont C12266 Fig 75 48TC D17 D28 Power Diagram 460 3 60 ...
Page 85: ...85 APPENDIX IV WIRING DIAGRAMS cont C12618 Fig 76 48TC D17 D28 Power Diagram 575 3 60 ...
Page 92: ...92 APPENDIX IV WIRING DIAGRAMS cont C13767 Fig 83 RTU OPEN Wiring Diagram ...
Page 93: ...93 APPENDIX IV WIRING DIAGRAMS cont C13768 Fig 84 RTU OPEN Wiring Diagram with Humidi MiZer ...