Supply, Installation, Testing and Commissioning of 40 KVA UPS along with allied works for New Lecture Hall at IIT Ropar

Online UPS- Input supply: Three Phase, Output supply: Three Phase. Supplying, installation, Testing & Commissioning offollowing capacity at full load (Unity Power Factor)at operating temperature 0 to 40 0C, Relativehumidity 0 to 95%, Online double conversion truesine wave Uninterrupted hot swapable (allow for thereplacement or addition of battery modules withoutshutting down the entire system) modular PowerSupply (UPS) system with N+1 modules (N denotestotal number of modules required for rated capacity).The UPS shall include a Rectifier, inverter, battery bank suitable for 30 minutes back up (Battery VAHcapacity shall not be less than 1600 VAH per KVA ofUPS rating per Hour backup time) on full load(Battery shall be VRLA, SMF in ABS Container) and Static Bypass switch along with provision for manualbypass, suitable isolation transformer for additionalprotection against neutral faults etc. UPS shall haveinbuilt phase sequence correction. The UPSsystems offered are to be of the latest technologywith Digital Control Microprocessor based for reliable operation using Insulated Gate BipolarTransistor (IGBT)'s both for the rectifier & inverter(3 Level) with PWM (Pulse Width Modulation). Thequality of design, manufacturing and inspectionprocess should confirm to the relevant Inter-nationalstandards such as IEC/EN/VDE. The operatingefficiency of the UPS systems shall be >96% whileoperating on battery mode and delivering qualitypower to the 100% non-linear loads. Current totalharmonic effect(ITHD) on the input grid shall be <5% at 50 %load. (The required LC ( inductor (L) anda capacitor (C)) filters shall be included in UPScost), extreme power factor kit to be included to limitthe input power factor (PF) to 0.99 and output powerfactor shall be unity (i.e. kw rating of the UPS shallbe kva rating x 1 ), however UPS shall be suitable to take load at 0.7 laging to 0.7 leading power factorloads. UPS shall be suitable for incoming supplyAC : 3Phase 400V +/-20%, 50 Hz +/-5 Hz, ACOutput voltage: 3Phase 415 Volt, 50 Hz +/- 0.2Hz,Overload capacity of 120% for 10 mins, Sine waveoutput. Non condensing, noise level less than 60dbat 1 meter distance, protections: Input Under voltageover voltage, abnormal out voltage, battery overcharging, output over current, short circuit protection, battery deep discharge protection, 10KVsurge. UPS must comply with low voltageelectromagnetic compatibility (EMC) achieved asper EN 6204, EN6204 Part I and Part 2, it shall bea Voltage and Frequency Independent (VFI)-type UPS. . Communication RS232/RS485/SNMP portopen protocol for BMS integration, all hardware &software for iOT Communication as per approved byEngineering in charge. Required battery racks andinterconnecting copper conductor cables of suitablesize and connectors and all required accessories are inclusive of the cost). This system must providea means for logging and alarming of all monitoredpoints plus email notification. Forced air-cooling withintegral inbuiltfans with redundancy (if one fan failUPS should be able to handle at least 80% of theload, Noise Level 65 DB at 1 meter distance. The system shall be in compliance IEC 62040- 1,2 & 3,IS: 16242 and CPWD Specification. Display Panel (minimum) (In-build 5 inch or more LC Display /LED) to display : a) Input: Voltage, current, Frequency. b) Bypass: Voltage, Frequency. c)Output: Voltage, frequency, Current. d) Battery:The Voltage, Capacity. e) Load: KVA, KW, Percentage. f) Temperature: STS, Inverter, PFC. g) ventLogging & Statistical Data (On LCD/LED): UPSshould capture and display up to 3000 events like:Over temperature / DC Bus Fail / Fan Fail / FuseFail / Overload / Short-circuit / Device Fail / InverterFail / Rectifier Fail / Bypass Fail, etc. h) StatisticalData: No. of power failures / Transfers to Bypass / Total Running time, etc. i) Mains Mode of Operation/Battery Mode of Operation / Bypass feeding theload / UPS Fault /Battery charging and discharging, overload, battery voltage and battery capacity. j)Audible Alarms : Mains Failure, Battery Low Alarm,UPS Overload, Fault, Shutdown, Input Over, Under Voltage, Output Over, Under Voltage, Battery Over,Under Voltage, Over Load and short circuit, OverTemperature. The UPS should have QR codewhich should contain drawing, test report OEMmanual, Geo- Tag of manufacturing location etc.

40KVA (Each Power module shall be < 10 KVA)

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable forinductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

TPN 63 amp

Wiring for circuit/ submain wiring along with earth wirewith the following sizes of FRLS/HFFR PVC insulated copper conductor, single core cable in surface /recessed medium class PVC conduit as required.

4 X 16 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing following way, horizontal typethree pole and neutral, sheet steel, MCB distributionboard, 415 V, on surface/ recess, complete withtinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But withoutMCB/RCCB/Isolator).

12 way , Double door