Green Dot Electric Limited Nehru Place, Delhi

green dot's state - of - the - art in servo dot - high performance voltage stabilizers, enables to provide highly reliable & efficient a.c. Power suppliers, meeting majority of voltage control application for electrical & electronic equipments. The widest choice available from any indian and the most advanced source. With their integrated design & superb solid state control system they set enviable standards in performance and reliability.

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.

we offer digitally metered dimmers type : gdn 1pro professional model with 4 lines back lit lcd display voltmeter, ammeter, pf , watts & frequency micro controller based with + 1 % accuracy. input : 240 volts 1 ph. a c 50 hz output: 0-350 v capacity : 4,8 & 15 amps with cut off system & programming pads to programme maximum output voltage & current cut off value & alarms, double socket & terminals output & lead for input.

We offer automatic power factor corrector. An innovative product : the innovative character of this apfc controller can be best understood from the anomaly with the voltage stabiliser field. There are three stages of development in the field of voltage stabilisers. The latest is a servo type voltage stabiliser – that maintains voltage of any establishment to + 1 % or so accuracies.

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, doesn’t leak out, the coil quality is good, and the magnetic flux has little influence on other components.

We are offering Ups

We are offering static voltage regulators. Static voltage regulators are commonly use to oprate volt of machine used by regulators and it also control the variation of volt during electricity falactuation.a static voltage regulators machine generally consists of a computer-controlled servo-amplifier, servo-motors, spindle motor, and various tooling. The machine can be programmed to shape a part by use of a front control panel. More sophisticated models allow a computer-aided design drawing to be uploaded to the machine. The electronic components within static voltage regulators machine are particularly sensitive to the grounding techniques and regulated power supply to avoid any production downtime, product loss, and expensive repair bills result. Static voltage regulators products are able to filter harmonics on the mains incomer. Harmonic distortion is on the increase and can lead to random failures of electronic equipment particularly computers. Finally, a recommended powering and grounding practice is presented to help eliminate power quality related operating problems with static voltage regulators machines while maintaining the safety requirements of electrical codes.

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.