Tender Description:
Item Description: supply installation testing and commissioning of following item. (i) smart on grid inverter suitable fo r 10 kwp solar system and with lan data monitoring facility along with canopy fabrication for inverter (for water protection) max. dc input power- 13 kw, max. dc input voltage -1000 v, mppt operating range ? 120-85 0 v, no. of mppt trackers ? 2, no. of strings per mppt tracker- 1, output power ? 10 kw, max. active power ? 11 kw, nominal output voltage/range (v) ? 3l/n/pe220/380v, 230/400v,phase 3, rated ac grid output curre nt (a) ? 15.2/14.5, max ac output current (a) ? 16.7/15.9,pf 0.8 leading to 0.8 lagging, grid current thd< 3%, d c injection current (ma) ? 0.5%, protection ? dc reverse polarity protection, ac short circuit protection, ac outp ut over current protection, output over voltage protection, insulation resistance protection, ground fault monitorin g, anti islanding protection, temperature protection, integrated dc switch, remote software update, remote cha nge of operating parameters, surge protection- dc type ii/ac type ii (rating up to 20 ka) ,topology- transform erless, ip -66 ,50 hz, operating temp, range- minus 25 to 60 degrees celsius, noise emission - <30 db, max. effi ciency>98%, euro efficiency 97.5 %, mppt efficiency >99%, warranty ? 10 years make ? luminous, invergy, u tl (ii) acdb 10-32 a mcb 4 pole -01no., 320v spd 4 pole -01 no., ip 65 standard acdb box suitable for 10 kw p solar system. (iii) dcdb suitable for 10 kw dc load with 2 fuse having .30 a rating, 2 input (2+ve and 2-ve ) a nd two outputs ( 2+ve and 2-ve ),ip 65 standard dcdb box suitable for 10 kwp solar system with single core 4 sq mm dc cable cu pv,1.1 kv, fr grade, xlpo cable for solar module to dcb to inverter (red & black) as pe r is: 694 or is 1554 (pt.1 or latest ) total 80 metre quantity [ warranty period: 30 months after the date of deliver y ]