Urgent setting up of SNCU for COVID 19 patients at Jalpaiguri District Hospital, Jalpaiguri Supplying, Installation, Testing, Commissioning of 1 no 15KVA UPS.

Amount

SITC of 3Ph- 3Ph true Online UPS System in standalone configuration with advance DSP based technology’ Double conversion IGBT Rectifier and IGBT based inverter UPS system with inbuilt Isolation transformer with cabinet and SMF battery backup using 12V batteries including battery protection M.S Rack suitable dimension, well air ventilation to ensure the battery optimum life cycle, proper rating cable for interlinks cable and D.C cable up to 10 mtrs from UPS to batteries including labour charges for installation testing and commission and carrying charges with following Special Features.

Input: Rated voltage 415 VAC 3ph+N, voltage range (-25% to +20%), frequency-60 to 50 Hz +/- 5%, pf= >0.99

Battery: Type: Sealed Maintenance Free Lead-Acid; Backup Time: 30 Mins (Minimum VAH 16128, 12 V; Recharge Time: 4-6 Hrs; Battery Protection: Deep Discharge Protection with Auto Cut Off; Battery Test: Automatic as well as Manual.

Output: 3Ph, 415V(+-)1%,50Hz, 0.8 PF, Frequency Stability- (+-)0.05% without AC input from mains, THD- <2% for linear load and <4% for non linear load; Crest Factor- 3:1, Waveform- Pure Sinewave, Overload Capacity- 110% for 60 Mins, 125% for 10 Mins, 150% for 30 Seconds.

Efficiency: AC to AC >93%; Transfer Time- Power Cut to Power On- No Break (0 ms); Operating Temp: 0 to 40 degree C,; Relative Humidity <90% non condensing; Protection Level: IP20; Noise < 55db at 1 m; LCD Display: Input Output Voltage & Freq, Temp, Charging and discharging current, load current percentage; LED Light: Fault Indicator, Load Indicator, Bypass Indicator, Inverter Indicator, Battery Indicator; Mimic Display: Mimic diagram should be provided to know the status of the rectifier, inverter battery and output; Alarm for utility disconnect- Buzzer beeps once every 4 seconds, battery exhausted- Buzzer beeps once every 4 seconds, overload-Buzzer continously beeps.

Protection: Advanced Electronic protection for devices safety backed with MCB's/MCCB's, fast acting fuses, Short Circuit Protection etc.; Fault Indication- In the event of an UPS fault UPS should enters fault operation mode, the buzzer should beeps continously and the data information area should shoe fault code; Common Software- RS 232 / RS 485; UPS Monitoring and auto shutdown software.; General Compatibility: UPS should be Generator Compatible.; Cable Entry: Bottom.

General & Safety Standards: The System complies with the following safety & International Standards. The Certificate should contain the model name and KVA rating. Product should be RoHS Certified and the Certificate has to be upload along with the tender documents. CEN EN 62040-1, EN 62040-2: 2006, IES 62040-3.; Certification: ISO 9001:2015; ISO 14001:2004; ISO 50001 & OHSAS 18001:2007.

(UPS Make – DELTA / POWER ONE / Numeric / APC / Vertiv/Switching AVO and Battery make:- Exide Power Safe/ Amararaja Quanta). NOTE: - i. The agency must procure the materials from the manufacturer / OEM or from their authorized sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

ii. Documents that authenticates such procurement form the manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-charge and hard copy of it to be submitted during execution of work / submission of bill.

iii. If any refurbished material is supplied and installed, penal action will be taken as per existing rules. Iv) Rate should be quoted inclusive of all applicable taxes and Duty etc. v) All materials, equipments & accessories must conform to relevant IS specifications. vi) Circuit Diagram for internal wiring submitted from the Manufacturer/OEM.

(Three years spare & maintenance warranty after commissioning of the UPS to be provided; DLP period - 3 years. AGENCY / CONTRACTOR / OEM HAS TO ATTEND AND RECTIFY FAULT(S) WITHIN 24 HOURS OF RECEIPT OF COMPLAINT. CERTIFICATE IN THIS REGARD IS TO BE UPLOADED.)

Rating 15 KVA with minimum 30 mints battery backup at full load and 0.9 power factor as a stand alone unit or minimum 16128 VAh battery, Battery type – SMF.

Supplying and fixing 80 A, 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting with enclosure and necessary connection (Make: Legrand//L&T or as per EIC)

Supplying and fixing 240/415 V, 63A change over (MCB module) of on din rail of existing DBs/ enclosure and necessary connection. (Make: Legrand/ /L&T /Havells or as per EIC)

Supply & Delivery of 6 Sq. Mm FR CU Wire (Make: KEI/Havells/Polycab or as per EIC)

Supply & Delivery of 10 Sq. Mm FR CU Wire (Make: KEI/Havells/Polycab or as per EIC)

Supplying & fixing of 6 W surface mounted ceiling fittings complete set to be fixed on ceiling with necessary connection. (Make: Philips/ Havells/ Crompton Greaves make cat No.-LCDSPL-S-06-CDL or equivalent as per EIC)

Supply, delivery and fixing of Ornamental Grill for protecting the ups machine from unauthorised access.

TECHNOCRACY

SUMON ELECTRICAL