tender for procurement for m/s l&t make spare parts of special repair and erh vibro feeder installed at chp-ii, 2x660mw, sstpp, mppgcl, dongalia. (as per tender schedule) , vfd model no. ltvf-f40223aaa 110 kw (nd)/ 90 kw (hd) input 380-480 v 3ph 50/60 hz 212.9a/174.7a output 0-inputv 3 phase 0.01-400hz 223a/83a s/w ver 41.12 mass 101.32 kg enclosure ip00, part ref. (cat.no.)- ltvf-f0223aaa , vfd model no. ltvf-f40061caa 30 kw (nd)/ 22 kw (hd) input 380-480 v 3ph 50/60 hz 55.7a/41.6a output 0-inputv 3 phase 0.01-400hz 61a/45a s/w ver 41.12 mass 27.4 kg enclosure ip21, part ref. (cat.no.)- ltvf-f40061caa , vfd model no. ltvf-f40045caa 22 kw (nd)/ 18.5 kw (hd) input 380-480 v 3ph 50/60 hz 41.1a/35.5a output 0-inputv 3 phase 0.01-400hz 45a/39a s/w ver 41.12 mass 20.2kg enclosure ip21, part ref. (cat.no.)- ltvf-f40045caa , vfd model no. ltvf-f-f40152caa 75 kw (nd)/ 55 kw (hd) input 380-480 v 3ph 50/60 hz 143.5 output 0-input 3 phase 0.01-400hz 152a/110a s/n 55055110013/55055110014 s/w ver 41.12 mass enclosure ip21, part ref. (cat.no.)- ltvf-f-f40152caa , vfd model no. ltvf-s40023baa 11 kw (nd)/ 7.5 kw (hd) input 380-480 v 3ph 50/60 hz 25.4a/17.5a output 0-inputv 3 phase 0.01-400hz 23a/16a s/w ver 2.10 mass 3.4.kg enclosure ip20, part ref. (cat.no.)- ltvf-s40023baa , dbu model no. ltdbu-0370-4 input dc 800v max. db resistor 16.9 ohm/6.4kw s/n55064171b6a, part ref. (cat.no.)- ltdbu-0370-4