The meaning of BALLAST is a heavy substance (such as rocks or water) placed in such a way as to improve stability and control (as of the draft of a ship or the buoyancy of a balloon or …

An electrical ballast is a device placed in series with a load to limit the amount of current in an electrical circuit.

Aug 26, 2024 · At its core, a ballast is like the unsung hero of your lighting fixture. Whether you’re dealing with fluorescent lamps, HID lamps, or even some types of LED tubes, the ballast …

In general, ballast means something that provides stability or weight. In a specific sense, it’s most commonly used to refer to heavy material used to stabilize a vessel, such as a ship, especially …

Mar 14, 2023 · A ballast is a device used with a lamp to obtain the circuit conditions required to start and operate, and it interacts with the lighting fixture itself to control, regulate factors such …

Feb 24, 2012 · The basic function of an electronic ballast (or electrical ballast) is to control the starting voltage and the operating currents of lighting devices. To find out which of the basic …

ballast - a resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations)

BALLAST meaning: 1. heavy matter such as sand, stone, or water that is used at the bottom of a ship or a hot-air…. Learn more.

Ballast is any substance that is used in ships or hot-air balloons to make them heavier and more stable. Ballast usually consists of water, sand, or iron. [...]

Oct 17, 2023 · The ballast provides power to the light source, while the bulb itself is the light source. The ballast regulates the current flow from an AC power source to provide a constant …