Bryant 580D - Manual (Page 8)

PHYSICAL DATA — 580D036-072
UNIT SIZE 580D 036 048 060 072
NOMINAL CAPACITY (tons) 3 4 5 6
OPERATING WEIGHT (lb)
Unit
Al/Al* 460 470 490 565
Al/Cu* 465 476 497 576
Cu/Cu* 468 482 505 587
Economizer
Durablade 34 34 34 34
Parablade 42 42 42 42
Roof Curb† 115 115 115 115
COMPRESSOR Hermetic
Quantity 1 1 1 1
No. Cylinders (per Circuit) 2 2 2 2
Oil (oz) 50 50 50 54
REFRIGERANT TYPE R-22
Expansion Device Acutrol™ Feed Device
Operating Charge (lb-oz)
Circuit 1 3-6 4-11 5-13 7-8
Circuit 2 — — — —
CONDENSER COIL Enhanced Copper Tubes, Aluminum Lanced Fins
Rows...Fins/in. 1...17 1...17 1...17 2...17
Total Face Area (sq ft) 7.36 11.39 13.19 10.42
CONDENSER FAN Propeller Type
Nominal Cfm 3500 4000 4000 4000
Quantity...Diameter (in.) 1...22.0 1...22.0 1...22.0 1...22.0
Motor Hp...Rpm 1 ⁄ 4 ...1100 1 ⁄ 4 ...1100 1 ⁄ 4 ...1100 1 ⁄ 4 ...1100
Watts Input (Total) 325 325 325 325
EVAPORATOR COIL Enhanced Copper Tubes, Aluminum Double-Wavy Fins
Rows...Fins/in. 2...15 2...15 3...15 4...15
Total Face Area (sq ft) 4.17 5.5 5.5 5.5
EVAPORATOR FAN Centrifugal Type
Quantity...Size (in.) Std 1...10 x 10 1...10 x 10 1...11 x 10 1...10 x 10
Alt 1...10 x 10 1...10 x 10 1...10 x 10 —
Type Drive Std Direct Direct Direct Belt
Alt Belt Belt Belt —
Nominal Cfm 1200 1600 2000 2400
Motor Hp Std — — — —
Alt — — — —
Maximum Continuous Bhp Std .34 .75 1.20 2.40
Alt 1.00 1.00 1.80 —
Motor Frame Size Std 48 48 48 56
Alt 48 48 48 —
Nominal Rpm High/Low Std 860/800 1075/970 1075/970 —
Alt — — — —
Fan Rpm Range Std — — — 1070-1460
Alt 760-1000 835-1185 900-1300 —
Motor Bearing Type Ball Ball Ball Ball
Maximum Allowable Rpm 2100 2100 2100 2100
Motor Pulley Pitch Diameter Min/Max (in.) Std — — — 2.8/3.8
Alt 1.9/2.9 1.9/2.9 2.4/3.4 —
Nominal Motor Shaft Diameter (in.) Std 1 ⁄ 2 1 ⁄ 2 1 ⁄ 2 5 ⁄ 8
Alt 1 ⁄
2
1 ⁄
2
1 ⁄
2
—
Fan Pulley Pitch Diameter (in.) Std — — — 4.5
Alt 4.5 4.0 4.5 —
Nominal Fan Shaft Diameter (in.) — — — —
Belt, Quantity...Type...Length (in.) Std — — — 1...A...40
Alt 1...A...34 1...A...34 1...A...39 —
Pulley Center Line Distance (in.) Std — — — 14.7-15.5
Alt 10.0-12.4 10.0-12.4 14.7-15.5 —
Speed Change per Full Turn of Std — — — 80
Movable Pulley Flange (rpm) Alt 48 70 80 —
Movable Pulley Maximum Full Turns Std — — — 5
From Closed Position Alt 5 5 5 —
Factory Setting Std — — — 3
Alt 3 3 3 —
Factory Speed Setting (rpm) Std — — — 1225
Alt 856 975 1060 —
Fan Shaft Diameter at Pulley (in.) 1 ⁄
2
1 ⁄
2
1 ⁄
2
1 ⁄
2
LEGEND
Al — Aluminum
Bhp — Brake Horsepower
Cu
— Copper
*Evaporator coil fin material/condenser coil fin material. Contact your
local representative for details about coated fins.
†Weight of 14-in. roof curb.
**Rollout switch lockout is manually reset by interrupting power to unit
or resetting thermostat.
††Requires an optional or accessory Controls Upgrade Kit.
NOTE: The 580D036-150 units have a loss-of-charge/low-pressure
switch (accessory or option) located in the liquid line.
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