WBPWD/EEBED/NIQ-21/2021-22

Amount

Supply, Delivery & Installation of Sin wave online, 6KVA, 1Ph UPS ,Having following specification i) Ups Type---- with Isolation Transformer ii) Input--- a) Single Phase b) Voltage Range--110V AC to 300VAC c) Frequency- 50 Hz (Auto Sensing) d)Inbuilt Isolation Transformer iii)Output-- a)Voltage--220VAC/230VAC/240VAC b) Voltage Regulation +/- 1% c) Frequency- 50Hz +/-0.1 Hz d) Voltage Distortion<2%(Linear Load) & <5% (Nonlinear Load) e) Output Wave Form--Purely Sine Wave f) Efficiency (AC-AC) 92% (Min) g) Power Factor --0.8 h) Backup Time-- 1Hrs i) Required VAH--10080 (Min) SMF Exide Battery j) Battery Type--Sealed Lead Acid maintenance free k)Additional Features ---Converter mode and Adjustable DC Bus Voltage, operating Temp 40 degree C continious above the ambient Temp &LCD Display (make-APC/Numeric-lagrand/Emerson/AVO) l) Manual Changeover

Supply & delivery of wheel type trolly made of iron bar suitable for a) 6 KVA UPS & required number of batteries

1. Rates should be quoted in words as well as in figures Inclusive of all taxes, duties and delivery charges. 2. Manufacturer’s Test Certificate should be produced During delivery/Commissioning. 3. All materials, equipments and accessories for the UPS must be as per the latest relevant I.S.S. except item no. 2 4. All equipments must be warranted for a period of 24(Twenty Four) months from the date of supply or 20(Twenty) months from the date of commissioning, which ever is earlier. 5. Price variation clause will not be accepted. 6. Terms of payment:- as per PWD norms. 7. Conditional offer specially in deviation to the above clauses is liable to cancellation. 8. The manufacturer required to have service center in burdwan.

Rates to be quoted will be inclusive of all the taxes incl. GST. No other additional charges will be applicable in addition to the quoted rates.

P.S.Enterprise

Hipotronics Engineers

S. N. ENTERPRISE