8/3/2019 Solar Enquiry

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Name o f the work: Minor Capital Work at FSD Sevur for the year 2011-12 Supplying,Installation, Testing and Commissioning of Solar Power Plant and LED streetlightsSchedule of WorkQuantity

1 Set Providing, installing, testing and commissioningMNRE approved solar panels conforming to IEC61715, IEC61646, IEC 62108 or IS 13286 andhaving RFlD tag (mandatory) of 7400 Wp capacity(minimum capacity of one modute : 200 W p)including designing the plant , integrate with theexisting wiring system with the followingcomponents.Supplying, installation testing and commissioning ofappropriate hybrid pure sine wave solar invertercap able o f supplying out put loads up to at least150% of the panel capacity with the follow ingspeciticat ionsInverter should be stand a lone using m icrocontrollerbased hybrid design.A C input range:Voltage : 130V to 280 VFrequency: 50 Hz +/- 3 HzPhase :single phase.3 wireShould have reve rse battery protectionSol ar PV charging efficiency : minimum 90%Change over time :Mains to SPV A Battery : less than 100 m.s.SPV Battery to mains ; less than I00 m.s.Low battery cut of f: DC bus voltage-20%Should include battery over voltage and overcharging protection .Battery charging:1 " priority : S P V power only at 10-15% of batteryA H2ndpriority : Shared with input mains if SPV doesn'tprovide sufficient power.Out put characteristics:Voltage at no lo ad. 220V -1-5%, 50 Hz +!-0.5%

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Description RateI

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r- [Should include overload. low battery and short 1circuit protections., Display to have indicators for mains status, I/ overload, low battery, short circuit, mains MCB trip, I 1 I1 nutpur frequency. I I I

testing and commissioning of a battery bankcomprising of sealed maintenance free (SMF) deep I I 1 !e t I I I I -2- -( Providing ,installing, connecting to the system, ( I

1 ( with suitable size angle/ channel iron including I 1

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- , ainting for mounting solar panel of 2400 W , Set 11 N o 1 l)providme and erecting floor m ounted B a t t k rack !( cycle gel VR1.A batteries of 96 V and 360 Ah. ( Set 1i copper conductor singld core cable in surface or ( 1 1

Supplying and erection of mechanical structure

-' made of suitable sizeangle iron frame work and

/ recessed PVC conduit a s required( as per the site ] II I30.00 mtr

iconditions for inter connections etc as required) I ,I I

sheet metal paneling with locking arrangement etcas required.Wiring for circuit sub main wiring alng with earth

24 watts LED street light fittings of MNRE /

L wire with the following sizes of PVC insulated1 approved make on the existing point' bracket 1 I / 1

-- Net Amount1 including making connections with 3 core copper Iwire o f suitable rating and length from the existingpoint / cable junction box. (MNRE est Certificateis to be provided ) (Approved rnake of LED: CREE/PHILIPS/ OSRAM) - Each -- Total against Subsidy o fm R E ( - 1