China manufacturer of magnetic ballasts for metal halide flood lights & hps flood lights

 HID magnetic ballasts is inductively gas discharge lamp ballasts. HID is High intensity Discharge HID abbreviation, mercury, sodium, gold, Xenon collectively, the mercury lamp, sodium lamp, metal halide lamp, a xenon lamp. A ballast inductor core inductor, the inductor when the nature of the current in the coil is changed, the change is caused in the magnetic flux in the coil, thereby generating an induced electromotive force opposite to the direction of the current, thereby hampering the current changes.

High -intensity discharge lamps require ballasts to work with . Magnetic ballasts use inductance principle , to control the lamp current and power to take control of the lamp current and power , in order to ensure its high luminous efficiency and working properly. Inductive ballast must match the light source used , to ensure it is working properly.

In some cases, one can also work with a variety of ballast source match. In the power supply voltage and frequency will have a direct impact on the ballast, the ballast of choice but also give full consideration to the situation outside power . Therefore , the ballast with multiple voltage taps can meet the needs of more occasions.

Excellent performance:The main parameters of the production process for the implementation of strict monitoring products to ensure that its products have excellent performance. Ensure the precise control of the ballast allows the error in the normal state of the lamp the lamp current and lamp voltage , to ensure that the light output of the light source.

Low energy consumption:Low efficiency of the ballast has a very large loss of efficiency of the system will have a very large impact. The greater the heat ballast , the light can be matched to work less .

Small stray field:Production high pressure sodium ballast with minimal stray field , therefore , affect the surrounding noise and magnetic components to other parts of the stray fields are reduced to a minimum .