REPAIR AND MAINTENANCE TO CONTROLLERS, COMMUNICATION EQUIPMENTS AND CONNECTED ITEMS FOR ELIMINATION OF REQUIREMENT OF MANNING ON DG SETS IN THE AREA OF AGE (U) ELECT SUPPLY NO III UNDER GE (U) ELECT SUPPLY DELHI CANTT-10

Amount

PHASE-I Supply, Installation, Integration, Commissioning and Testing of Microprocessor based single Gen Set controller for stand-by and prime power applications, suitable for direct communication with EFI engines with True RMS measurement with normal operating temperature range of -20˚C to +70˚C with operating humidity 95% without condensation along with connectors, probes, harness kits for taking data from existing sensors, transducers, ECU and level indicators. Controller shall have total local/remote monitoring and control with event logging real time clock and values, Tier 4 Final support, Load shedding, dummy load capability, Multipurpose flexible timers with full calendar year, True RMS measurement, Automatic temperature based cooling/heating. The controller shall be EN 61000-6, EN 61010-2, and EN 60529 certified. Controller shall support AMF (Auto Mains Failure) or MRS (manual Remote Start-Stop) application with Tier 4 final Support, compatible with ATS (Automatic Transfer Switch). Controller must have full operator Control from the controller keypad for local operation with Alarm display & Alarm Reset and all electrical and engine parameters must display on LCD controller display for local monitoring & control. Controller must have three level of password protection for different user access with different level.

Controller shall have following configurations as minimum:- a) Local & Remote start / stop capability. b) Suitable for pollution degree 3 c) Vibration: 5-25 Hz, ± 1,6 mm , 25-100 Hz, a = 4 g d) Shocks: a = 500 m/s2 e) Aux Power Supply: 8-36 Volt DC f) Power consumption: 394 mA / 8 VDC ,255 mA / 12 VDC, 140 mA / 24 VDC, 97 mA / 36 VDC g) Genset & Grid Voltage Measurement: 350 volts Ph-N(Max) with 1% Accuracy h) Frequency Range: 40-70 Hz (accuracy 0.1 Hz) i) Current Measurement: 2 % of 1A / 5A

j) Digital Input: 8 Nos minimum with Close/Open indication of 0-2 VDC close contact , >6 VDC open contact k) Digital Output: 8 Nos minimum with positive supply terminal l) Analog Input: 4 Nos Analog Input (Resistive) for Pressure, Level & temperature Protection of Genset with resolution of 0.1 Ω. m) Provn of adding 16 DI & 16 DO over CAN card. n) Magnetic Pickup Input with 4 Hz to 10 kHz range with Voltage range of 4 Vpk-pk to 50 Vpk-pk in range 4 Hz to 1 kHz , 6 Vpk-pk to 50 Vpk-pk in range 1 kHz to 5 kHz , 10 Vpk-pk to 50 Vpk-pk in range 5 kHz to 10 kHz. o) Controller must have two Slot for Adding I/O or Remote Monitoring card for future use.

Protection: The controller shall have under voltage, over voltage, under frequency, over frequency, earth fault, over current, power factor, gas/fuel level, temperature, Unbalance Current & Phase Sequence, Dummy Load or Load Shedding and over load protections.

f) Certificate from OEM for lifetime (20 years) free support for web-based software and configuration software. g) Facility to work without VPN & without Static IP. h) Remote Start - Stop Function, Alarm Window for all protections. i) Dashboard for all Genset Overview on single page with state of engine, breaker and controller. j) Cloud Fleet Management System to monitor Genset fleet online with alarms and notifications based on programmed parameters, run-hours monitoring, fuel levels and overall condition. k) Electrical Parameters - voltage, frequency, current, KVA, KW, KWh, PF, battery voltage. l) Mechanical Parameters – fuel level, lube oil level, oil pressure, coolant temperature m) Alarm for Low Battery, low fuel, fuel leakage, failure of ECU, Fail to Start, high temperature, fail of communication/network, filter service alert. n) Detailed history with up to 350 events with Time & date & Value Stamp. o) History download of the complete controller history for aid in diagnose failures and operator usage.

Controller shall have following configurations as minimum:- a) Automatic synchronizing and power control, Local & Remote start / stop capability. b) Suitable for pollution degree 3 c) Vibration: 5-25 Hz, ± 1,6 mm , 25-100 Hz, a = 4 g d) Shocks: a = 500 m/s2 e) Aux Power Supply: 8-36 Volt DC

f) Provn to add Solar Hybrid System any time by adding Hybrid Controller g) Genset & Grid Voltage Measurement: 350 volts Ph-N(Max) with 1% Accuracy h) Frequency Range: 40-70 Hz (accuracy 0.1 Hz) i) Current Measurement: 2 % of 1A / 5A j) Minimum 12 Digital Input, 12 Digital Output, 3 Analog Input and 1 Analog Output for Governor & AVR Control with external module to prevent the voltage surge on controller. k) Provn of adding 16 DI & 16 DO, 16 AI & AO over CAN card. l) Magnetic Pickup Input with 4 Hz to 10 kHz range with Voltage range of 4 Vpk-pk to 50 Vpk-pk in range 4 Hz to 1 kHz , 6 Vpk-pk to 50 Vpk-pk in range 1 kHz to 5 kHz , 10 Vpk-pk to 50 Vpk-pk in range 5 kHz to 10 kHz. m) Controller must have two Slot for Adding I/O or Remote Monitoring card for future use.

Protection: The controller shall have Synchronization protection, under voltage, over voltage, under frequency, over frequency, earth fault, restricted earth fault, over current, power factor, gas/fuel level, temperature, Unbalance Current & Phase Sequence, Dummy Load or Load Shedding and over load protections.

Communication: Controller shall have Modbus - RS-485 connectivity and shall have SNMP v1/v2c & USB as Standard Connectivity option. Controller shall support Modbus TCP/IP & Cloud Remote Monitoring over Ethernet or 4G/LTE Card/Modem and shall be provided with free version software for remote configuration of controller.

f) Certificate from OEM for lifetime (20 years) free support for web-based software and configuration software. g) Facility to work without VPN & without Static IP. h) Remote Start - Stop Function, Alarm Window for all protections. i) Dashboard for all Genset Overview on single page with state of engine, breaker and controller. j) Cloud Fleet Management System to monitor Genset fleet online with alarms and notifications based on programmed parameters, run-hours monitoring, fuel levels and overall condition. k) Electrical Parameters - voltage, frequency, current, KVA, KW, KWh, PF, battery voltage. l) Mechanical Parameters – fuel level, lube oil level, oil pressure, coolant temperature m) Alarm for Low Battery, low fuel, fuel leakage, failure of ECU, Fail to Start, high temperature, fail of communication/network, filter service alert. n) Detailed history with up to 500 events with Time & date & Value Stamp. o) History download of the complete controller history for aid in diagnose failures and operator usage.

Notes for Item 1 to 3 : (I) Rate quoted is inclsive of Harness Kit, 1.6MM CRCA powder caoted Sheet for fixing the controller, if any required during fixing. (II) Mateial, acessories such as MCB DP,TP, Fuel Guage, Pressure sensor, Temperature sensor, Control/power Contactors, Relays shall be measured and paid separately

Supply Only Dell OptiPlex 9030 All-in-one PC (23-Inch Full HD LED Display, Intel Core i7-4790S 3.2GHz Processor, 8GB DDR3L RAM, 500GB HDD, Windows 8.1 Pro 64-bit OS), UPS for 1 hour back up Multi media Speakers.

supply only Generator Fuel Tank Guage /Fuel Guage with indicative scale and resisstive based with Harness Kit suitable/compatable for the controller /ECU and DG set Tanks

Supply only Water temperature sensors (WHT) Resisstive type PT 100 for High Water Temperature sensing with Harness for monitoing Radiator Coolant compatable for existing controller/ECU unit of the DG set

Supply only Resisstive type LLOP Low Level Oil pressure sensors 12/24V with Harness for monitoing Engine Oil compatable for existing controller/ECU unit of the DG set

Supply only Power Contactor 3 pole, 415V, 10A cap , MCX , 2 NO+2 NC utilsed for heavy duty with controll supply DC 12/24Volt all as specified and directed Make: L&T / simens/ schnider

Supply only 8 channel Relay Module with 2change over of 5A capacity for heavy duty with controll supply DC 12/24Volt all as specified and directed Make: Phonex / Massi / Connect well

Supply only Double pole MCB of 6A capcity110volt DC Supply Make: L&T/ABB/Legrand

Supply only four pole MCB of 10 A capcity 250V 50Hz Make: L&T/ABB/Legrand

PHASE-II

AMC of complete Local/Remote Monitoring System, Gen Set Controller, Modem/Card and associated wiring per Gen Set including servicing, monthly SIM recharge for data transfer all as specified and directed as per tender Terms & Conditions for first year. Note:- Date of commencement of AMC shall start from next day after completion of Phase-I. Maintenance of the Gen Set Controller & associated equipments is covered under two year Defect Liability Period.

AMC of complete Local/Remote Monitoring System, Gen Set Controller, Modem/Card and associated wiring per Gen Set including servicing, monthly SIM recharge for data transfer all as specified and directed as per tender Terms & Conditions for second year. Note:- Date of commencement of AMC shall start from next day after completion of srl item No 6. Maintenance of the Gen Set Controller & associated equipments is covered under two year Defect Liability Period.

Comprehensive maintenance including AMC of complete Local/Remote Monitoring System, Gen Set Controller, Modem/Card and associated wiring per Gen Set including servicing, monthly SIM recharge for data transfer all as specified and directed as per tender Terms & Conditions for third year. Note:- Date of commencement of comprehensive maintenance shall start after completion of two years of Free Warranty (Defect Liability Period).

ditto all as per srl item No 8 here-in-before but during fourth year. Note:- Date of commencement shall start from next day after completion of srl item No 8 above.

ditto all as per srl item No 9 here-in-before but during fifth year. Note:- Date of commencement shall start from next day after completion of srl item No 9 above.

M P TYAGI ENGINEERS AND CONTRACTORS

mayur enterprises