Provision of data loggers for Nav-aid sites at Surat Airport.

Amount

SITC of 100A, 3phase, 415VAC, four pole, solenoid based Automatic Transfer Switch(changeover time range 0.1 - 6 seconds programmable) with Microprocessor based Programmable controller for monitoring and storing electrical parameters of power supply, and optically isolated RS 485 Interface including dismantling of existing ATS from the existing housing, fixing of new ATS in existing housing including modification in the housing if required, laying and connection of power cables, supply and laying of Modbus serial communication cables for interconnection between ATS controller and gateway, suitable for existing air conditioning, lighting & UPS load etc. compelete as per the site requirement. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

SITC of 3 phase Multi functional meter for measuring Line Voltage, Phase Voltage, Line Current, Frequency, Watts, power factor, VA,Watt hour with RS 485 serial Interface and optically isolated, Supply, fixing, wiring of 100A Clip on CT's, including all other works required for fixing of new Multi functional meters in existing distribution panel by cutting face plate of distribution panel, laying and connection of power cables, supply and laying of Modbus serial communication cables for interconnection between Multifunctional Meters and gateway, connection of CT, wiring etc. compelete as per the site requirement. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

SITC of Temperature monitor with RS 485 serial Interface and optically isolated including all other works such as fixing of Temperature sensors in remote room, laying and connection of power cables, supply and laying of Modbus serial communication cables for interconnection between Temperature Sensor monitor and gateway, connection of sensor, wiring etc. compelete as per the site requirement. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

SITC of gateway for the serial interface of existing RS 485 to GPRS with included LTE 4G sim having one year internet plan subscription for cloud based remote monitoring with inbuilt 16GB memory for data backup including wall mounted enclosure/housing for housing the same gateway and all other activities such as fixing of gateway in provided wall mounted enclosure/housing, laying and connection of power cables, connection of communication cables, wiring etc. compelete as per the site requirement. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

SITC of Line Interactive UPS with Load Capacity of minimum 600VA and having Input voltage range 140-300VAC , 50 Hz, 230VAC Output voltage, inbuilt battery of capacity 12V /7AH for supplying power backup to Multi Functional Meters and Gateway. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

Interfacing of item no. 1 to item no. 5 including providing and commisioning of totally hiring based and Cloud based Energy Monitoring Software with Programming , required Licencing, facility of data logging, remote monitoring, event notification system (Max. 5 minutes delay interval between two successive readings), Auto SMS, Email Alert Feature for any abnormal deviation of pre-set electrical parameters range of the power supply at the site etc. with five year subscription of cloud based energy management system, site support etc. complete as required. (Note: Please refer SCC clause 6 and Data logger Architecture and SLD at page no.183 of the tender document)

Taral Electricals