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Power Rate
11 KV Upto 24 KV system
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Materiel
Surge Capacitor, Surge Arrester Voltage Stroke Potential transfer
installation of ngr in the system reduces mechanical stresses in circuits and equipment subjected to fault currents. this also reduces the electrical-shock hazards to personnel caused by stray ground fault currents in the ground return pathreduction in the momentary line-voltage dip occasioned by the occurrence and clearing of a ground faultto secure control of transient over-voltages while at the same time avoiding the shutdown of a facility circuit on the occurrence of the first ground faultinstallation of ngr protects critical and expensive equipment such as transformers and generators from damage due to earth faults