Carrier Omnizone 50BVC Installation, Start-Up, Service And Controls Operation And Troubleshooting page 11

UNIT 50BVT,V,W,X
NOMINAL CAPACITY (Tons)
OPERATING WEIGHT (lb)
50BVT,V...50BVW
COMPRESSOR
Quantity
Number of Refrigerant Circuits
Oil (oz)
Circuit 1...Circuit 2
Circuit 3...Circuit 4
REFRIGERANT TYPE
Expansion Device
Operating Charge (oz per Ckt)
CONDENSER (50BVT,V,W only)
Quantity of Manifolded Circuits
Nominal Flow Rate (gpm)
Water Flow Range (gpm)
Max Water Working Pressure (psig)
Max Refrig. Working Pressure (psig)
Min Entering Water Temp (F)
Max Entering Water Temp (F)
Waterside Volume (gal)
EVAPORATOR COIL
Rows...Fins/in.
Total Face Area (sq ft)
EVAPORATOR FAN
Quantity...Size
Type Drive
Nominal cfm
Motor Option 1 Qty...hp...Frame Size
Motor Option 2 Qty...hp...Frame Size
Motor Option 3 Qty...hp...Frame Size
Motor Option 4 Qty...hp...Frame Size
Motor Nominal rpm
Fan Drive RPM Range
Standard (7.5 hp)
Standard (10, 15, 20 hp), Med Static (7.5 hp)
Med Static (10, 15, 20 hp), High Static (7.5 hp)
High Static (10, 15, 20 hp)
Motor Bearing Type
Maximum Allowable rpm
Motor Pulley Pitch Diameter
Std Fan Drive (7.5 hp)
Std Fan Drive (10, 15, 20 hp), Med Static (7.5 hp)
Med Static Fan Drive (10, 15, 20 hp), High Static (7.5 hp)
High Static Fan Drive (10, 15, 20 hp)
Motor Shaft Diameter (in.) (7.5, 10 hp)
Motor Shaft Diameter (in.) (15, 20 hp)
Belt, Qty...Type...Length (in.)
Std Fan Drive (7.5 hp)
Std Fan Drive (10, 15, 20 hp), Med Static (7.5 hp)
Med Static Fan Drive (10, 15, 20 hp), (High Static 7.5 hp)
High Static Fan Drive (10, 15, 20 hp)
Pulley Center Line Distance (in.)
Speed Change Per Full Turn of Moveable Pulley Flange (rpm)
Std Fan Drive (7.5 hp)
Std Fan Drive (10, 15, 20 hp), Med Static (7.5 hp)
Med Static Fan Drive (10, 15, 20 hp), High Static (7.5 hp)
High Static Fan Drive (10, 15, 20 hp)
Fan Shaft Diameter (in.)
HIGH PRESSURE SWITCHES (psig)
Cutout
Reset (Auto)
LOW PRESSURE SWITCHES (psig)
Cutout
Reset (Auto)
RETURN AIR FILTERS
Quantity...Size (in.)
LEGEND
TXV — Thermostatic Expansion Valve
Table 3 — Physical Data — 50BVT,V,W
2580...2645
140...140
60-120
1...18x18
12,000
1...7.5...213T
1...10...215T
1...15...254T
1...20...256T
780-960
805-991
960-1146
1119-1335
5.2-6.4
4.8-6.0
5.8-7.0
5.8-7.0
2...B...48
2...B...46
2...B...48
2...B...45
10.2-11.4
600 ± 10
500 ± 10
8...17x27x4
11
034 044
30 40
4334...4404
Copeland Scroll
2 4
2 4
110...110
— 110...110
R-410A
TXV TXV
288 160
Tube-in-Tube Coaxial
2 4
90 120
80-160
400 400
450 450
50 50
110 110
6.0 9.0
4...12 3...12
23.2 46.4
2...18x18
Belt Belt
16,000
2...7.5...213T
2...10...215T
2...15...254T
—
1750 1750
780-960
805-991
960-1146
1119-1335
Ball Ball
1450 1450
5.2-6.4
4.8-6.0
5.8-7.0
5.8-7.0
1 3 / 1 3 /
8 8
1 5 / 1 5 /
8 8
2...B...48
2...B...46
2...B...48
2...B...45
10.2-11.4
36 36
31 31
31 31
36 36
7 7
1 / 1 /
16 16
600 ± 10
500 ± 10
40 ± 3 40 ± 3
60 ± 5 60 ± 5
16...17x27x4
054 064
50 60
5198...5298 5230...5330
4 4
4 4
140...140 140...140
140...140 140...140
TXV TXV
288 288
4 4
150 180
100-200 120-240
400 400
450 450
50 50
110 110
11.3 13.5
4...12 4...12
46.4 46.4
2...18x18 2...18x18
Belt Belt
20,000 24,000
2...7.5...213T 2...7.5...213T
2...10...215T 2...10...215T
2...15...254T 2...15...254T
2...20...256T 2...20...256T
1750 1750
780-960 780-960
805-991 805-991
960-1146 960-1146
1119-1335 1119-1335
Ball Ball
1450 1450
5.2-6.4 5.2-6.4
4.8-6.0 4.8-6.0
5.8-7.0 5.8-7.0
5.8-7.0 5.8-7.0
1 3 / 1 3 /
8 8
1 5 / 1 5 /
8 8
2...B...48 2...B...48
2...B...46 2...B...46
2...B...48 2...B...48
2...B...45 2...B...45
10.2-11.4 10.2-11.4
36 36
31 31
31 31
36 36
7 7
1 / 1 /
16 16
600 ± 10 600 ± 10
500 ± 10 500 ± 10
40 ± 3 40 ± 3
60 ± 5 60 ± 5
16...17x27x4 16...17x27x4