Carrier 50DP016 User Manual download pdf (Page 5)

Table 1b — Physical Data — 50DP016,020

UNIT SIZE 50DP016

50DP020

OPERATING WEIGHT (lb)

Unit (Outdoor Coil/Indoor Coil)

AI/AI

Al/Cu

Cu/Cu

Roof Curb

Economizer

Electric Heat

1470

1550

1630

1980

2110

2220

200

110

COMPRESSOR

Quantity...Type

1 .06DA537

Semi-Hermetic — 6 Cylinders

2. 06DA824

OH (oz) 160 160 ea

REFRIGERANT

R-22 R-22

Charge (lb) Sys 1*. Sys 2

21.2

17.0, 17.0

REFRIGERANT METERING DEVICE Capillary Tubes

U|»er Circuit

Quantity...Length...ID/OD (in.) 6 40 0 065/0 125

13 25 0 055/0 125

Lower Circuit

Quantity ...Length...ID/OD (in.)

6 20 .0 055/0 125

6...20 ..0 055/0 125

13. .25.0 055/0 125

OUTDOOR COIL

Copper Tubes, Aluminum or Copper Plate Fins

Rows 3

Fins/in.

Aluminum 13.6 136

Copper

124

Totai Face Area (sq ft) 18.9

22.2

OUTDOOR AIR FAN Propeller Type, Direct Drive

Nominal Cfm 12,000

11,400

Number...Dlameter (in.) 2 26

2 .26

Motor Hp (1075 Rptn) 1

INDOOR COIL Copper Tubes, Aluminum or Copper Plate Fins

Rows 3

FIns/ln.

Aluminum 14.3

14.4

Copper 13.1

13 1

Totai Face Area (sq ft) 16.5

17.9

INDOOR AIR FANf Centrifugal, Belt Drive

Quantity ...Size (in.) 2 .10x10

2 .12x12

Nominal Cfm 6000

7200

Rpm Range Std 916-1186

—

Opt 1158-1428

—

Pulley A

—

848

Pulley B

—

1060

Maximum Aiiowabie Rpm 1550 1550

Motor Puiley Pitch Diameter (in.) Std 3 4-4.4

—

Opt 4 3-5 3

—

Puiiey A

—

Puiiey B

—

4.0

Fan Puiiey Pitch Diameter (in.) 6.4 6.6

Belt, Quantity...Type...Length (in.)

1 V.45

2 ..V 45

SpeedChangeperFuilTurn Std

—

of Moveable Pu Iley Flange (R pm) Opt

—

Moveable Pulley Max Full Turns

from Closed Position

—

Factory Setting — Full Turns Open

—

Factory Speed Setting (Rpm) Std 970

—

Opt

1240

—

Puiiey A

—

848

Puiiey B

—

1060

Motor Hp (Service Factor) Std

3 (1.15) 5 (1 15)

Opt

— —

HIGH-PRESSURE SWITCH

Cutout (psig)

Reset (psig)

428

320

LOW-PRESSURE SWITCH (Liquid Line)

Cutout (psig)

Reset (psig)

AiR INLET SCREENS

Economizer, Number...Size (in.)

2 20x25x1

1...20x20x1

INDOOR AIR FILTERS (Type)

Number...Size (in.)

10% efficient

2. 20x20x2

3.16x20x2

2.16x25x2

Disposable Fiberglass

4 20x20x2

4 16x20x2

'System 1 consists of upper portion of outdoor coil and lower

portion of indoor coii, except for size 020 which is intertwined

t016 unit has adjustable standard and aiternate drives The 020

unit does not have an aiternate drive, but has 2 non-adjustable

pulieys Puiiey A is installed in unit; puiley B is shipped with unit

1 2 3 4 5 6 7 8 9 10 ... 15 16

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Carrier 50DP016 User Manual Page 5

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