RequiredExperience with Government
RequiredAnnual Turnover
RequiredOEM Authorization Certificate
RequiredOEM Annual Turnover Bid to RA enabled No Lamp Ballast For HPSV Lamps ( 150 pieces ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Bid Requirement (Allowed Values) GENERIC Ballast for HPSV lamps Yes * 1/15 (Excluding Tubular Flourescent Lamps) conforming to IS: 15882:2009 and all the ballasts specified in the standard shall meet the requirements of IS: 15885(Part-1):2011 latest and IS: 15885(Pa rt-2/Section-9): 2011 latest ISI Marked No No ISI marked if yes declare CM/L Number If 'No' write NA - * Ballast Wattage (in Watts) 250 W 250 W Operating Voltage 220 Volt -240 Volt * Supply frequency (in Hz) 50 Hz +/-5% * CONSTRUCTIONAL Ballast constructional requirements as per IS:15885 (Part 1) shall apply Yes * Winding material Copper wound * Supply current: At rated voltage
Requiredthe supply current shall not differ by more than 10 percent from the value marked on the ballast when the latter is operated with a reference lamp Yes * Current wave form shall be as per Cl 9 of IS:15882:2009 latst Yes * Magnetic screening: The ballast shall be effectively screened against the influence of adjacent ferro- magnetic materials as pe Cl 10 of IS:15882:2009 latest Yes * Ballast setting: Power delivered at rated voltage as per Cl. 15.1 of IS:15882:2009 latest (Not Less than 95% and not more than 105% of the reference ballast Yes * 2/15 when operated at the objective lamp voltage as given in IS:9974(Part2) Short Circuit current between 92% and 106% of rated voltage as per Cl. 15.2 of IS:15882:2009 latest Yes * Open circuit voltage between 92% and 106% of its rated voltage as per Cl. 15.3 of IS:15882:2009 latest Yes * Insulation resistance as per Cl. 11 of IS:15885 Part 1 : 2011 latest >/=2 M Ohm * Electric strength as per Cl. 12 of IS:15885 Part 1 : 2011 latest Yes * Rated Maximum operating temperature of ballast (Tw) (Ref. Cl. B.9.2 of IS:15885 part 1:2011 latest) 105 deg C * Ballast shall pass the thermal endurance test for winding of ballast as per Cl.13 of IS:15885 Part 1 :2011 latest Yes * Ballast shall pass High voltage test 5 KV for 5 Seconds Yes * Watt Loss 26 Watts maximum for 250 W Ballast * Cold resistance at 20 deg. C (Tolerance: t+5%
Required-10%) - must declare - * Circuit power factor >/=0.85 * WARRANTY Guaranteed period of replacement 1 Year * CERTIFICATION Marking: Apart from IS requirement each ballast shall be marked with serial number of ballast
RequiredWatt Loss
RequiredTw details Yes * Availability of Type Test Report from Yes * 3/15 Central Govt./NABL/ILAC accredited lab to prove conformity to IS specifications as appliacable Test Report Number - * Test Report Date - * Name of Test Lab - * Address of Test Lab - * * Specifications highlighted in bold are the Golden Parameters. * Bidders may note that In respect of non-golden Parameters
Requiredthe specifications 'Values' chosen by Buyer will generally be preferred over 'Bid requirement ( allowed Values) by the Buyer.
