Transformers #22461

We offer dimmer dot variable transformers. The "dimmer dot" is a variable transformer and provide continuously adjustable voltage a.c. Supplies. In its "auto transformer" from (type-d, as manufactured by green dot electric limited), it is an efficient, reliable method of controlling a.c. Voltage from zero to line voltage by amplitude modulation of the a.c. Waveform. Since the current, power, heat, light and motor speed are further functions of the voltage, the "dimmer dot" variable transformer finds its varied use.

Toroidal transformers are most important for transformers rating . Toroidal transformer is a electronic device which transfers electrical energy from one electric circuit to another circuit, without changing the frequency. The power transfer usually takes place with a change of low and high voltage. Toroidal transformers completly make of copper wire wrapped around a cylindrical core so the magnetic flux, which occurs within the coil, doesnt leak out, the coil quality is good, and the magnetic flux has little influence on other components.

we offer k rated transformers. n today's industrial workplace, the proliferation of solid state devices (lighting ballasts, motor drives and controls, communications equipment, and other dc-powered loads) has created a major problem for specifying engineers, contractors and building owners. the non-linear nature of their switched-mode power supplies generate harmonic currents that cause transformers and system neutrals to overheat and destroy themselves.