Physical Data - Carrier WEATHERMASTER 50HJQ004-016 Product Data

Physical data — 50HJQ004-007
UNIT SIZE 50HJQ
NOMINAL CAPACITY (tons)
OPERATING WEIGHT (lb)
Unit
EconoMi$er IV
Roof Curb
COMPRESSOR
Quantity
Oil (oz)
REFRIGERANT TYPE
Operating Charge (lb)
OUTDOOR COIL
Rows...Fins/in.
Total Face Area (sq ft)
OUTDOOR FAN
Quantity...Diameter (in.)
Nominal Cfm
Motor Hp...Rpm
INDOOR COIL
Rows...Fins/in.
Total Face Area (sq ft)
INDOOR FAN
Quantity...Size (in.)
Type Drive
Nominal Cfm
Maximum Continuous Bhp
Motor Frame Size
Nominal Rpm High/Low
Fan Rpm Range
Motor Bearing Type
Maximum Allowable Rpm
Motor Pulley Pitch Diameter Min/Max (in.)
Nominal Motor Shaft Diameter (in.)
Fan Pulley Pitch Diameter (in.)
Belt, Quantity...Type...Length (in.)
Pulley Center Line Distance (in.)
Speed Change per Full Turn of
Movable Pulley Flange (rpm)
Movable Pulley Maximum Full Turns
From Closed Position
Factory Setting
Factory Speed Setting (rpm)
Fan Shaft Diameter at Pulley (in.)
HIGH-PRESSURE SWITCH (psig)
Standard Compressor Internal Relief
Cutout
Reset (Auto.)
LOSS OF CHARGE (Low-Pressure Switch)
(Liquid Line) (psig)
Cutout
Reset (Auto.)
FREEZE PROTECTION THERMOSTAT
Opens (F)
Closes (F)
OUTDOOR-AIR INLET SCREENS
RETURN-AIR FILTERS
Quantity...Size (in.)
LEGEND
Bhp — Brake Horsepower
*Single phase/three phase.
004
3
550
50
115
1
42
12.0
Enhanced Copper Tubes, Aluminum Fins, Acutrol™ Metering Device
2...17
16.53
1...22
3500
1
/ ...825
8
Enhanced Copper Tubes, Aluminum Double-Wavy Fins, Acutrol Metering Device
2...15
5.5
Std 1...10 x 10
High-Static 1...10 x 10
Std Belt
High-Static Belt
1200
Std 1.20
High-Static 2.40
Std 48
High-Static 56
Std 1620
High-Static 1725
Std 680-1044
High-Static 1075-1455
Ball
2100
Std 1.9/2.9
High-Static 2.8/3.8
Std 1 /
2
5
High-Static /
8
Std 4.5
High-Static 4.5
Std 1...A...34
High-Static 1...A...39
Std 10.0-12.4
High-Static 10.0-12.4
Std 48
High-Static 65
Std 5
High-Static 6
Std 3
High-Static 3 1 /
2
Std 826
High-Static 1265
5
/
8
Screen quantity and size varies with option selected.
005 006
4 5
560 630
50 50
115 115
Scroll
1 1
42 53
R-22
12.0 18.3
2...17 2...17
16.53 21.25
Propeller Type
1...22 1...22
3500 3500
1 1
/ ...825 / ...1100
8 4
3...15 4...15
5.5 7.33
Centrifugal Type
1...10 x 10 1...10 x 10
1...10 x 10 1...10 x 10
Belt Belt
Belt Belt
1600 2000
1.20 1.30/2.40*
2.40 2.90
48 56
56 56
1620 1725
1725 1725
770-1185 1035-1460
1075-1455 1300-1685
Ball Ball
2100 2100
1.9/2.9 2.4/3.4
2.8/3.8 3.4/4.4
1 / 5 /
2 8
5 5
/ /
8 8
4.0 4.5
4.5 4.5
1...A...34 1...A...39
1...A...39 1...A...40
10.0-12.4 14.7-15.5
10.0-12.4 14.7-15.5
70 80
65 60
5 6
6 5
3 3
3 1 / 3 1 /
2 2
936 1249
1265 1454
5 5
/ /
8 8
625
428
320
7 ± 3
22 ± 5
30
45
Cleanable.
Throwaway
2...16 x 25 x 2
007
6
630
50
115
1
80
17.7
2...17
21.25
1...22
3500
1
/ ...1100
4
4...15
7.33
1...10 x 10
1...10 x 10
Belt
Belt
2400
2.40
2.90
56
56
—
1725
1119-1585
1300-1685
Ball
2100
2.4/3.4
3.4/4.4
5 /
8
5
/
8
3.7
4.5
1...A...40
1...A...40
14.7-15.5
14.7-15.5
80
60
5
5
3
3 1 /
2
1305
1454
5
/
8
81