588V

588V is a designation that can denote either a nominal electrical voltage close to 588 volts or a product model number used in various industries. Unlike a standard like 600 V, 588 V does not correspond to a widely adopted specification, and its meaning depends on context.

In electrical engineering, voltages in the vicinity of 500 to 600 volts are common in high-power DC systems, such as certain industrial drives, energy storage arrays, and some electric vehicle power buses. A system labeled 588V may reflect a nominal value derived from the cell chemistry, module count, or design choices. When designing or servicing equipment, engineers typically treat 588V as part of the 600V class for insulation, clearances, and safety, recognizing that actual operating voltages may vary within tolerance.

As a product designation, 588V often appears as a model number or series name for components such as power supplies, motors, variable frequency drives, or battery modules. In these cases, the label signals intended operating voltage range or compatibility, but it is not a universal standard signifying a single specification across manufacturers.

In general usage, the term can be found in technical literature, catalogs, or product datasheets, occasionally accompanied by specific tolerance, peak, or nominal values. When in doubt, manufacturer documentation should be consulted to confirm exact electrical ratings and safety requirements.

See also 600 volts category, high-voltage DC systems, electrical insulation and safety standards.