Cooling Load Factors: motor efficiency multi
kW110p0 poles4 enclosed to kW11p0 poles4 open
ASHRAE cooling load calculation factors — people heat gain, lighting power density, luminaire heat fractions, motor efficiency, cooking/warewashing appliance heat gain, office/computer equipment heat gain, glazing optical properties, radiative/convective fractions, surface solar absorptance, wall and roof conduction time series (CTS), construction material layer properties, radiant time series (RTS), zone characteristics, and below-grade heat transfer coefficients. Source: ASHRAE Handbook Fundamentals 2021, Chapter 18.
| factor type | item id | full load efficiency pct (%) | motor kW (kW) | motor type | num poles (dimensionless) |
|---|---|---|---|---|---|
| motor efficiency multi | kW110p0 poles4 enclosed | 95.8 | 110 | Enclosed | 4 |
| motor efficiency multi | kW110p0 poles4 open | 95.8 | 110 | Open | 4 |
| motor efficiency multi | kW110p0 poles6 enclosed | 95.8 | 110 | Enclosed | 6 |
| motor efficiency multi | kW110p0 poles6 open | 95.4 | 110 | Open | 6 |
| motor efficiency multi | kW110p0 poles8 enclosed | 94.1 | 110 | Enclosed | 8 |
| motor efficiency multi | kW110p0 poles8 open | 94.1 | 110 | Open | 8 |
| motor efficiency multi | kW11p0 poles2 enclosed | 91 | 11 | Enclosed | 2 |
| motor efficiency multi | kW11p0 poles2 open | 90.2 | 11 | Open | 2 |
| motor efficiency multi | kW11p0 poles4 enclosed | 92.4 | 11 | Enclosed | 4 |
| motor efficiency multi | kW11p0 poles4 open | 93 | 11 | Open | 4 |
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators