Table
Electrical Equipment Nameplate Symbols
Electrical Equipment Nameplate Symbols reference with assumptions and boundary notes.
Reference boundary
Terminology reference only. The actual equipment nameplate and manufacturer instructions govern the equipment.
Reference table
Decode common electrical nameplate abbreviations and symbols used on equipment labels.
| Marking | Meaning | Common context | Use |
|---|---|---|---|
| V | Volts | Rated voltage | Match supply and equipment rating |
| A | Amperes | Rated current | Read directly from nameplate before estimating |
| Hz | Hertz | Frequency | Confirm 60 Hz equipment where required |
| kW | Kilowatts | Real power or output | Power conversion and load estimates |
| kVA | Kilovolt-amperes | Apparent power | Transformers, generators, and UPS equipment |
| PF | Power factor | Motors, drives, generators | Convert between kW, kVA, and current |
Use notes
- Use this table for preliminary reference and arithmetic checks only.
- Confirm equipment ratings, product markings, installation conditions, utility requirements, and the local authority requirements before design or field use.