Compressor — R507 compressor with a 10-coefficient AHRI 540 map.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland 3DS3F46KL-TFD (R507 Discus recip, 50 Hz, LD) |
| Refrigerant | R507 |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 47.2 / 0.0 K |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 47.2 K superheat and 0.0 K subcooling; the solver corrects them to the operating superheat and subcooling. Envelope: the manufacturer's 4-sided polygon. The mass-flow coefficient set is published too, and the solver checks it against the capacity set.
| te / tc °C | Capacity kW | Power kW | COP |
|---|---|---|---|
| -40 / 10 | 10.30 | 4.41 | 2.34 |
| -40 / 30 | 8.61 | 5.37 | 1.60 |
| -40 / 50 | 5.80 | 5.52 | 1.05 |
| -30 / 10 | 17.88 | 5.52 | 3.24 |
| -30 / 30 | 14.39 | 7.00 | 2.05 |
| -30 / 50 | 10.54 | 7.99 | 1.32 |
| -20 / 10 | 28.98 | 6.70 | 4.33 |
| -20 / 30 | 22.58 | 8.58 | 2.63 |
| -20 / 50 | 16.58 | 10.27 | 1.61 |
Points on a 10 K grid inside the published envelope; the builder solves any point in it, and warns past it.
Open the builder and pick this listing from the catalog picker — the solver runs it with the catalog's own figures, at your design point or across a year of weather.
| compressors | Copeland 3DS3F46KL-TFD (R407A Discus recip, 60 Hz, LD) | R407A |
| compressors | Copeland 3DS3F46KL-TFD (R407C Discus recip, 60 Hz, LD) | R407C |
| compressors | Copeland 3DS3F46KL-TFD (R407F Discus recip, 60 Hz, LD) | R407F |
| compressors | Copeland 3DS3F46KL-TFD (R448A Discus recip, 60 Hz, LD) | R448A |
| compressors | Copeland 3DS3F46KL-TFD (R513A Discus recip, 60 Hz, MD) | R513A |
| Compressor maps converted from the vendor's own rating database | 4 776 maps | every basis median within 3.2 % of the nomenclature; the vendor's polynomial substituted exactly, never refitted |
From the validation page; every row is held by a test.
Listed from published data; a listing's figures are the manufacturer's, the model that runs them is ours. Solver results never depend on who has claimed what.