Tender For installation of overcurrent, earth fault and earth leakage relay with testing of transformers, switchgear installed at bhanora west block colliery, ecl
Tender For supply of e4253023 numerical relays sas items other accessories for ntpc singrauli project c c - e4253023 numerical relays 01-sg4945037000-numerical main-1 generatorprotectionrelay as per it-01 of ann-1 , 02-sg4945037019-accessories for sef and ref as per it-02 of ann-1. , 03-sg4945037027-numerical main-2 generatorprotectionrelay as per it-03 of ann-1 , 04-sg4945037035-numerical transformer differential 3 wdg protectionrelay as per it-04 of ann-1 , 05-sg4945037043-numerical overall differential protectionrelay as per it-05 of ann-1. , 06-sg4945037051-numerical overcurrent and ref protectionrelay as per it-06 of ann-1. , 07sg4945037060-metrosil as per it-07 of ann-1. , 08sg4945037078-stabilising resistor 0-1k slash 0-5k as per it-08 of ann-1. , 09-sg4945037086-ethernet switch as per it-09 of ann-1. , 10-sg4945037426numerical main-1 line distance protectionrelay process bus as per it-10 of ann-1. , 11-sg4945037094numerical main-2 line distance protectionrelay process bus as per it-11 of ann-1. , 12-sg4945037108numerical main-1 line differential protectionrelay process bus as per it-12 of ann-1. , 13-sg4935117044numerical main-2 line differential protectionrelay process bus as per it-13 of ann-1 , 14-sg4945037124numerical main-1 line differential protectionrelay process bus remote end as per it-14 of ann-1. , 15sg4945037132-numerical main-2 line differential protectionrelay process bus remote end as per it15 of ann-1. , 16-sg4945037140-numerical transformer differential 3 wdg protectionrelay process bus as per it-16 of ann-1. , 17-sg4945037159numerical directional overcurrent and ref protectionrelay process bus as per it-17 of ann-1. , 18-sg4945037167-numerical frequency protectionrelay process bus as per it-18 of ann-1. , 19sg4945037175-numerical lbb protectionrelay process bus as per it-19 of ann-1. , 20-sg4945037183numerical teed protectionrelay process bus as per it- 20 of ann-1. , 21-sg4945037191-numerical busbar protection process bus as per it-21 of ann-1. , 22sg4945037205-bay control unit process bus as per it-22 of ann-1 , 23-sg4945037213-panel along with merging unit and switchgear control unit as per it 23 of ann-1. , 24-sg4945037221-ethernet switch as per it 24 of ann-1. , 25-sg4945037230-gateway slash networking panel as per it 25 of ann-1. , 26sg4945037248-ows ccr as per it-26 of ann-1. , 27sg4945037256-ews ccr as per it-27 of ann-1. , 28sg4945037264-laptop ccr as per it-28 of ann-1. , 29sg4945037272-a4 printer ccr as per it-29 of ann-1. , 30-sg4945037280-ows scr as per it-30 of ann-1. , 31sg4945037299-ews scr as per it-31 of ann-1. , 32sg4945037302-a3 printer scr as per it-32 of ann-1. , 33-sg4945037310-a4 printer scr as per it-33 of ann-1. , 34-sg4945037329-dot matrix printer scr as per it-34 of ann-1. , 35-sg4945037337-laptop scr as per it-35 of ann-1. , 36-sg4945037345-65 inches mimic display as per it-36 of ann-1. , 37-sg4945037353-inverter as per it-37 of ann-1. , 38-sg4945037361-network firewall as per it-38 of ann-1. , 39-sg4945037370-fo cable in mtrs as per it-39 of ann-1. , 40-sg4945037388control room furniture as per it-40 of ann-1. , 41sg4945037396-sas spares as per it-41 of ann-1. , 42 //bid details2 / 38sg4945037400-training as per it-42 of ann-1. , 43sg4945037418-ams as per it-43 of ann-1.
Tender For supply of earth fault relay(inverse) -cdg , tripping relay - vaj , aux relay, vaa33zg8313fch, ge t&d, , aux relay, vaa33zg8314fch, : -ge t&d , anti pumping relay, vaa11yf0752ba, ge t& , em trp relay, 1p, vaa13yf0752ba, ge vernova
Tender For supply of procurement of earth fault relay 110v dc (voltage type) efra-ii. pick up voltage 50 volt dc, aux. voltage 110 volt dc. english electric/alstom type: spec-m2yf328m( vag/vaa11) or megawin type : mvag11,model no. mvagyfhrm.etc.