Golden Electronic Controls India Pvt Ltd Pollachi, Coimbatore, Tamil Nadu

Salient Features High efficiency & Fast response. Wide input voltage range & Audiable alarm for trip conditions. 99.99% failure proof control circuit. Synchronous top selection.

Nature of Business and Products offered EPC of solar power plants Solar water heaters Solar water pumps Solar street lights LED tube lights DC fans 1 KWp to 100 KWp ON GRID and OFF GRID solar power plants for residential, commercial and industrial sector.   Advantages of a Grid Connected Solar System A grid-connected photovoltaic power system will reduce the power bill due to the import and export of power through net metering provision. Illustration: Someone imports (consumes) 1,000 kWh from the grid and exports 600 kWh to the grid in a billing cycle. The energy bill will be for 400 kWh (1000 kWh – 600 kWh) accounted by Net meter.   The reduction in power bill is possible as surplus electricity produced can be sold to the local electricity undertakings.   Grid-connected PV systems do not require batteries. Batteries are costlier and require periodic maintenance and also lead to wastage of 15 – 20 % energy in storage and retrieval.   Grid-connected PV systems are comparatively easier to install as they do not require a battery system and much easier to operate and maintain.   Grid tied solar (PV) power generation systems has the advantage of effective utilization of generated power because there is no storage losses involved.   Segregation of load is not required, as it takes care of the entire load requirement. An on-grid or grid-tied system guarantees that you’ll always have all the electricity you need, even when your solar panels are not producing energy. If your solar PV panels are not keeping up with the amount of energy you are using, your home/ office will automatically pull electricity from the grid. When you choose an off-grid system, the Solar panels will charge a battery from which your home can draw power when the solar energy system can’t keep up, but the amount of electricity available will be necessarily limited by the amount of energy the battery can store. That makes off-grid solar panel systems less reliable during periods of extreme weather or extended periods of cloud cover.   A photovoltaic power system is carbon negative over its lifespan, as any energy produced over and above that to build the panel initially offsets the need for burning fossil fuels. Even though the sun doesn't always shine, any installation gives a reasonably predictable average reduction in carbon consumption. THE IMPORTANCE OF SOLAR ENERGY Solar energy offers clean, climate friendly, abundant and inexhaustible energy resource to mankind. Among the various renewable sources, solar energy potential is the highest in the country. Tamil nadu has reasonably high solar irradiation of 5.5 to 6 KW/m² with around 300 clear sunny days. Southern Tamil nadu is considered to be one of the most suitable regions for development of solar power in the State. The cost of solar energy have been falling and are entering new areas of competitiveness. It is considered important to fully exploit the solar energy, in light of the ever increasing cost of exhaustible fossil fuel. The Government of Tamil nadu has launched the Tamil nadu Solar Energy policy 2012 to promote harnessing of this renewable resource to the maximum extent in order to ease the power situation in the State. It has been envisioned to add about 3000 MW by the year 2015 under this policy. Industry growth prospects The Industry growth prospects for solar energy sector seem to be favorable in long term as India is a rapidly growing economy which needs energy to meet its growth objectives in a sustainable manner. With depleting reserves of conventional fuels like oil & coal and the need to reduce carbon emission, alternate fuel and renewable energy technologies have been gaining prominence over the years. However, globally, solar energy continues to be costlier compared to conventional sources. WHY PV SOLAR Abundantly available. Benign in Nature. Favorable programs and policies (rebates/tax credits, RPSs/Renewable goals and NM/IC guidelines) are being implemented by the states as well as the federal government Sunlight striking the earth for 40 minutes equivalent to global energy consumption for a year. BENIGN IN NATURE Negligible CO2 footprint. No moving parts. No noise. No water consumption. No emissions. Less geographical restrictions.  

Salient features high efficiency & fast response. wide input voltage range & audiable alarm for trip conditions. 99.99% failure proof control circuit. no over under, shoots and hunting. built in bypass switch upto 100 kva. less active component avoids failure ratings. special electronic circuit to operate on gensets. no effect of power factor and frequency variations. single pcb for three phase sensing and correction. voltage at speed related to rate of fluctuations and avoids oscillations & hunting in dc motor drive. variable speed high torque dc servo motor proportionally controls corrections. rugged and smooth ac motor drive control through optoisolator circuit which is highly reliable. separate isolated pcb for triac switching for motor. .

Salient Features High efficiency & Fast response. Wide input voltage range & Audiable alarm for trip conditions. 99.99% failure proof control circuit. No over under, shoots and hunting. Built in bypass switch upto 100 Kva. Less active component avoids failure ratings. Special electronic circuit to operate on gensets. No effect of power factor and frequency variations. Single PCB for three phase sensing and correction. Voltage at speed related to rate of fluctuations and avoids oscillations & hunting In dc motor drive. Variable speed high torque dc servo motor proportionally controls corrections. Rugged and smooth ac motor drive control through optoisolator circuit which is Highly reliable. Separate isolated PCB for triac switching for motor.

Applications:   Computerised Offices ATM Centres Computerised Machineries Sensitive Medical Equipments Textile Machineries Hospitals and Banks All Corporate Sectors

Golden Isolation Transformers offer complete line isolation, continuous noise filtering to eliminate harmonic distortion and enhanced common mode surge suppression internal low impendance isolation transformer component with Faraday Shield offers 100% isolation from the input AC line.The Common Mode Noise and Normal Mode Noise are generated in the common Utility Mains due to the Parallel connection of the critical loads to the Noise generating loads. These High magnitudes noises occur between conductors due to switching action of the Load connected in parallel to the sensitive loads. These noise is Isolated by GOLDEN ISOLATION TRANSFORMERS and safe guard the critical/precise loads like CNC/Mediacl/Software industry etc.,We manufacture 1 KVA to 1000 KVA Capacity designed for isolating sensitive equipments from Line Voltage Transients, Spikes & D.C. leakage. Also removes EMI/RFI noise, utility switching transients and background spikes.   High Reliability Golden Isolation Transformers offer complete line isolation, continuous noise filtering to eliminate harmonic distortion and enhanced common mode surge suppression internal low impedance isolation transformer component with Faraday Shield offers 100 % isolation from the input AC line. The Common Mode Noise and Normal Mode Noise are enerated in the common Utility Mains due to the Parallel connection of the critical loads to the Noise generating loads. These High magnitudes noises occur between conductors due to switching action of the Load connected in parallel to the sensitive loads, These noise is Isolated by GOLDEN ISOLATION TRANSFORMERS and safe guard the critical/precise loads like CNC / Medical / Software industry etc. We manufacture 1 kva to 2000 kva capacity designed for isolating sensitive equipments from Line Voltage Transients, Spikes & D.C. leakage. Also removes EMI/RFI noise, utility switching transients and background spikes.

Dry type Power / dry type Transformers are used in locations where safety is of utmost priority and where conventional transformers with oil / paper composite dielectric can be a liability and prone to fire hazards. Dry type transformers are the preferred option in such situations. A Dry Type Transformer is similar to Conventional Oil immersed Transformers in design and manufacturing, both magneticallyand electrically. The key difference is in insulation and cooling method as well as the processing of the coils.   The Dry Type Transformers are designed and tested to comply with National & International Standards like IS : 11171 & IEC : 60726.   The company is capable of manufacturingtransformers to any other standards as per customers / consultants requirement.     Features Fire resistant and safe. Lower losses. Non-hygroscopic. Free from partial discharges. High dynamic short circuit strength. Good overload capacity. Hign impulse strength. Environment friendly. Low cost of installation and maintenance.

Features Carries electrical energy from primary to secondary distribution circuit. Commercial, residential and light industry have own set of voltage requirements. Manufacturing unit is facilitated with individual testing equipment’s like: High Voltage Test Set (300kV) Oil Test Kit (100kV) Motor Alternator Set for DVD Test Capacitor Banks Three Phases Variac and Single Phases Variac Intermediate Transformer Pressure Test Set Testing Panel

No over under, shoots and hunting.Built in bypass switch upto 100 Kva.Less active component avoids failure ratings.Special electronic circuit to operate on gensets.No effect of power factor and frequency variations.Single PCB for three phase sensing and correction.Voltage at speed related to rate of fluctuations and avoids oscillations & hunting In dc motor drive.Variable speed high torque dc servo motor proportionally controls corrections.