Tecumseh VSC9521ZFZ Performance Data Sheet

Performance Data Sheet

VSC9521ZFZ

General Information

Model VSC9521ZFZ Refrigerant R-404A
Test Condition ARI Performance Test Voltage 240V ~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type PSC

Performance Information

Evap Temp (°F)

20

25

30

35

40

45

50

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 24200 22600 20900 19000 17100 15100 13000
Watts 1550 1760 1990 2260 2560 2890 3260
Amps 7.76 8.79 9.96 11.3 12.8 14.4 16.3

Lb/h 383 380 375 368 361 352 341

Btu/h 26800 24900 23100 21100 19000 16700 14400
Watts 1550 1760 1990 2260 2560 2890 3260
Amps 7.75 8.78 9.95 11.3 12.8 14.4 16.3

Lb/h 426 422 417 411 403 393 383

Btu/h 29500 27500 25400 23200 20900 18500 16000
Watts 1550 1760 1990 2250 2550 2890 3260
Amps 7.75 8.77 9.94 11.3 12.7 14.4 16.3

Lb/h 472 469 464 457 449 439 428

Btu/h 32400 30300 28000 25500 23000 20400 17600
Watts 1550 1750 1990 2250 2550 2880 3250
Amps 7.74 8.76 9.92 11.2 12.7 14.4 16.2

Lb/h 523 520 514 508 499 490 479

Btu/h 35600 33200 30700 28100 25300 22400 19400
Watts 1550 1750 1980 2250 2540 2870 3240
Amps 7.72 8.75 9.90 11.2 12.7 14.4 16.2

Lb/h 579 575 570 563 555 545 534

Btu/h 39000 36400 33600 30800 27800 24600 21400
Watts 1540 1750 1980 2240 2530 2870 3240
Amps 7.71 8.73 9.88 11.2 12.7 14.3 16.2

Lb/h 639 636 631 624 616 606 595

Btu/h 42700 39800 36800 33600 30400 27000 23500
Watts 1540 1740 1970 2230 2530 2860 3230
Amps 7.70 8.71 9.86 11.2 12.6 14.3 16.1

Lb/h 705 702 697 690 682 672 661

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 2.207746E+04 5.387409E+02 2.691014E+00 2.226578E+02
C2 5.069804E+02 3.334493E-01 1.665581E-03 6.029070E+00

C3 -5.880569E+01 8.867874E+00 4.429508E-02 7.877598E-01
C4 5.128169E+00 -6.154643E-03 -3.074247E-05 3.906936E-02
C5 -1.525763E+00 6.815641E-03 3.404416E-05 -8.662929E-04
C6 -1.963237E-01 8.090569E-03 4.041243E-05 -6.185539E-03
C7 1.258023E-02 2.873496E-04 1.435313E-06 4.200620E-04
C8 -2.629483E-02 -3.658910E-04 -1.827627E-06 1.144539E-04
C9 -4.797755E-03 1.718973E-05 8.586281E-08 -3.887673E-05

C10 -6.025609E-04 4.789019E-04 2.392117E-06 5.145329E-07

Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3

Te = Evaporator Temperature

Tc = Condensing Temperature