Parwati offers an entire range of high quality Step Power Substation.Electrical Power Substations are mainly used to Supply electric power to the consumers continuously,Supply of electric power within specified voltage limits and frequency limits,Shortest possible fault duration,Supply of electrical energy to the consumers at lowest cost. Power Substation are based on
Nature of Duties
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Step up or primary Electrical Power substation
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Primary Grid Electrical Power Substation
- Step Down or Distribution Electrical Power Substations
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Based on Operation Voltage:
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High Voltage Electrical Power Substation: 11kV to 66kV
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Extra High Voltage Electrical Power Substation: 132kV to 400kV
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Basis Of Service Rendered
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Transformer Substation
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Switching Substation
- Converting Substation
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Based On Substation Design:
Outdoor Electrical Power Substations
Indoor Electrical Power Substation
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Parwati offers an entire range of high quality Step Up/Step Down Transformers. This type of transformer is made of two or more coils of insulated wire wound around a core made of iron. When voltage is applied to primary coil it magnetizes the iron core, which induces a voltage in the secondary coil. The turns ratio of the two sets of windings determines the amount of voltage transformation. Some are
Distribution & Power Transformers, Step Up / Step Down Transformers, Auto Transformers.
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A step-up transformer is one whose secondary voltage is greater than its primary voltage. This kind of transformer "steps up" the voltage applied to it. For instance, a step up transformer is needed to use a 220v product in a country with a 110v supply.
Step Down Transformer is the opposite of step-up transformer, and used to run for example a 110v product in a country with a 220v
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