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WE ARE MANUFACTURER OF LT / HT CAPACITORS, TRANSFORMERS |
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High Voltage Capacitor, H.T. Capacitors |
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Sharda is producing power compensation capacitors since 20 years with fully technically & Experienced workmanship, new advanced machinery & well equipped testing & quality Control Laboratory Power compensation Capacitors reduces transmission & distribution Sub-stations and line feeders losses, improves efficiency. Here we are meeting just for introducing appearance of our SHARDA capacitors. |
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Benefit of High Voltage capacitor :
• High Di electric strength
• Easy handling
• High current handling capacity
• Strong & economical design
• Excellent performance |
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Low Voltage Panel Mounted APP Capacitor, L.T. Capacitors |
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SHARDA branded LOW VOLTAGE i.e. up to 650volt, are from 5KVAr to 50KVAr in single units and for further range in banking system as per customer requirement. These L. V. Capacitors are of All PP type, oil filled having low loss, longer life and high voltage surge suppression strength. These Sharda branded LOW VOLTAGE capacitors not only reducing Cost of Electricity but also increasing remarkably the Efficiency of the System. LOW VOLTAGE conforms to Indian Standards IS: 2834 – 1986 & IS: 13585- 199
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| Specification |
IS:13585/2012 IEC:60931 |
| Impregnant |
Oil filled |
| Single Unit Output |
5 to 50 Kvar |
| Banking System Output |
60 to 500 Kvar |
| Rated Voltage |
220/415/440/480/525/690 volt. |
| Connection |
1 Phase /3 Phase Delta connected |
| Frequency |
50/60 Hz |
| Temperature |
50◦C |
| Dielectric Type |
All PP |
| Container |
CRCA/SS /AL. |
| Installation & Mounting |
In-door/ Out-door, Panel or floor mounting |
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Surge Protection Capacitors |
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SHARDA surge protection capacitors are of special type capacitors. Its application is of specialized nature i.e. in case of abnormal condition. These capacitors are designed for protection of large rotating machines such as motors & generators. At the time of over voltage during electric storms produces surges to electrical equipment’s connected to system. The voltage stress between turns of multi turn coil sets a limitation and surge voltage causes breakdown of turn to turn insulation resulting in short circuited turns.
The surge capacitors restrict the applied surge to a point remote from the point of connection to the equipment to the system.
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| Range of SHARDA Surge Protective Capacitors |
| RANGE |
| 04 Kv Surge Capacitor |
| 08 Kv Surge Capacitor |
| 12 Kv Surge Capacitor |
| 20 Kv Surge Capacitor |
| 24 Kv Surge Capacitor |
| 36 Kv Surge Capacitor |
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Automatic Power Factor Controller Panel ( APFC Panel ) |
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For optimum utilization of available power the reactive power consumption should be reduced or nullified i.e. power factor should be unity, hence, most of the Power Distribution companies have policy to penalize the industrial and commercial consumers for not maintaining power factor above certain limit (generally above 0.90 value). However, due to reactive power drawn by capacitive or inductive load in the consumer premises the power factor is either lagging or leading, thus to maintain it within limit i.e. for compensating or supplying required KVAR, the capacitors (in case of lagging PF) or reactors ( in case of leading PF) are connected across the system. For stable load the fixed KVAR compensation is required , while for variable load the KVAR requirement also changes as per the load duration cycle, thus in such case the Automatic Power Factor control Panel is installed
Electric Power quality is a term that has captured increasing attention in power engineering in the fresh years. The power quality is mainly depends on the needs of the equipment that is being supplied. Usually the term it refers for maintaining a sinusoidal waveform of bus voltages at rated voltage and frequency. The waveform of electric power at generation stage is purely sinusoidal and free from any distortion. All the Power conversion and ingesting equipment are also designed to function under pure sinusoidal voltage waveforms. However, lots of devices that distorted the supply waveform. These distortions may spread all over the electrical network. In fresh years, there has been an increased use of non-linear loads, which has resulted in an increased fraction of non-sinusoidal currents and voltages in Electric Network. Classification of power quality areas may be made according to the source of the problem such as converters, magnetic circuit non linearity, arc furnace or by the wave shape of the signal such as harmonics, flicker or by the radio frequency interference.
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