Nissi Enterprises Guntur, Andhra Pradesh

Substation Automation (SAS) is integrating Intelligent Electronic devices & Graphical user Interface to simplify & have fast Data monitoring & control over the Substation. Power system automation includes processes associated with generation and delivery of power.

Our Services are customized to meet the growing modernization requirements and to enable end user to achieve their systems as per the latest standards. We are focused on engineering towards the quality & cost optimised solutions.

Testing and Commissioning is the key activity in any field where the new system getting alive. NISSI believes in the above statement and has experienced engineers who take care the quality, safety and efficiency of the commissioning system. The testing and calibration of the system can be done using calibrated and standard equipments.

SCADA Adaptation Services is monitoring Existing substation by collecting Input, output, Analog data points from the field Via RTU Gateway. Establishing Control & monitoring of various main station from the centralised location to improve the quality & stability of the power system.

Retrofication is the modernization through retrofitting the earlier system by new updated system at the optimized cost. Retrofication is up gradation to the latest standards. Now in India most of the utility looking forward to have the retrofit solution by changing the old electromechanical relays into intelligent electronic devices (i.e) Numerical relays compatible to latest protocols like IEC 61850.