Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹9.7 LAccepted-AOC SIMURALI NADIA | PURBA BARDHAMAN | WEST BENGAL | 713502 | L1 | Accepted-AOC AOC | |
| 2 | L2₹10 L+₹31,000 (3.20%)Rejected-Finance | L2 | Rejected-Finance Rejected as L2 | |
| 3 | L3₹10.3 L+₹56,000 (5.78%)Rejected-Finance 14 SURI LANE KOLKATA 700 014 | KOLKATA | KOLKATA | WEST BENGAL | 700014 | L3 | Rejected-Finance Rejected as L3 | |
| 4 | Rejected-Technical | - | Rejected-Technical PT and Diploma Engineer not ok | |
| 5 | Rejected-Technical | - | Rejected-Technical Diploma Engineer not ok |
Tender Value
Refer Docs
EMD Value
₹17,000
Closing Date
28 Sept 2021, 1:00 pmClosed
Executive Engineer
Dist Hospital Campus Saktinagat Krishnagar Nadia
SITC of 30 KVA UPS at HDU of Ranaghat SDH under RES PWD
2021_WBPWD_344448_1
WBPWD/EE/NED/NIT/e-T/17/ (1st Call)21-22
Open Tender
ELECTRICAL WORKS ORG
Item Rate
30 days
Saktinagar Krishnagar Nadia
Please refer Tender documents.
5 documents required · 5 mandatory
₹17,000
29 Oct 2021
17 Sept 2021
30 Sept 2021
17 Sept 2021
28 Sept 2021
17 Sept 2021
Amount
General characteristics Nominal power(KVA):30 Active Power (kW):27 Technology:online double conversion VFI-SS-111 Waveform:Sinusoidal Architecture:Stand alone or distributed parallel upto 8 units Isolation Transformer:Inbuild inside cabinet at the input side Input Characteriatics Nominal Voltage: 380/400/415 Vac3Ph +N+PE Operating Voltage Range: 323 – 478 V Input voltage range: -20/+20 % @ full load (320-480V) Input Voltage Range for 50% load: - 35% @ 50% load (260-480V) Operating Frequency Range: 45-55 Hz Power Factor: ≥ 0.99 Bypass Frequency Range: ± 10% Harmonic distortion (THDi): ≤ 5% at rated load Output Characteristics Output Voltage: 380/400/415 Vac 3Ph +N+PE Power Factor: 0.9 Voltage Regulation: ± 1% (balanced load) Frequency (Online Mode): 50Hz ± 10% (with sync mode & adjustable) Frequency (Battery Mode); 50Hz ± 0.1 Hz Harmonic distortion (THDv): ≤ 2% with Linear Load ≤ 5% with Non-linear load Isolation Transformer: should be Inbuilt Crest Factor: 03:01
Cold Start; Must available Overload: ≤ 110% for 60min ≤ 125% for 10min ≤150% for 60 Sec Efficiency; 94% Batteries Battery Type: 12V/120AH Seales Maintenance Free Battery (20 nos) Back up time; 30 Minutes on Full Load Minimum Battery VAH: 28800 Charger Capacity for UPS: Long backup charger ( at least upto 20Amps) Communication and management Standard: LCD Display, LED Indication, RS232 port, RS485 port, Dry Contact Optional; SNMP Card, Relay Card BMS Card
Ambient conditions Operating Temperature for UPS: 0 degree C – 40 degree C Relative Humidity Range: 0-95 % (non-condensing) Noise Level: < 70dB Compliance Reference product standards:EN/IEC 62040-3, CE
GEM ENGINEERS CO-OP SOCIETY LTD
T.D.K. ENTERPRISE
stage.html
html • 0.05 MB
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.04 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .