Procurement Of Spare Of 220V 1500Ah Chhabi Make Battery Charger Spares For Ph-Ii At Sgtps Birsinghpur , Particular , Float Charger Dc Under -Over Voltage Relay Of Solid State Sensing Type U/V . Act . =236V , Res=235V . O/V . Act=242V , Res=240V , U/V . Nor=240V . , Earth Leakage Relay ( Imd ) Of Solid State Senssing Type , 220V/1-7Ma , V-240V , Transformer Tr6 , Transformer For Timer Supply 5Va 456/230V , Rc Suge Suppresson Network For Mr1 R=100 Ohm/3Watt , C=0 . 22 Mfd/1000V , Battery Tap Silicon Blocker Diode 300A/800Piv Without Heat Sink ( Ssll 40551H Capsule Diode Or Equivalent ) For Mr5 , , Bleeder Resistance 300W/250V , Voltage Dropping Resistance For Ffd & Dc U-O/V 4K/50W ( Rf , Rs ) , Voltage Dropping Resistance For E/L Relay 3K/10W ( R4&R5 ) , Filter Condensor , 10 , 000Mfd/200V ( Fc1 & Fc2 ) With Fitting Clamp ( 01 Set*10 Nos . ) , Metal Oxide Varistor Type Surge Suppressor Rdn510/20 , Fuse Fail Detector Circuit Of Solid State Sensing Type For Semiconductor Fuses Fs 7-12 Of Mr1 ( 270V ) , Fuse Fail Detector Circuit Of Solid State Sensing Type For Semiconductor Fuses Fs 13-28 ( 220V ) , Fuse Fail Detector Circuit Of Solid State Sensing Type For Semiconductor Fuses Fs 22-27 Of Mr3 ( 300V ) , Hv Pf/Psr Card With Transformer For Float & Float Cum Boost Charger 20V/415V/18-0-18V ) , Alarm Annunciation With Audiable Alarm And Individual Fault Indicating Leds With Push Button 144 Sq . Mm . Window Type , Dc To Dc Convertor For Above Annunciation 240/24V , Ip90-270V , Dc Over Load Relay Of Solid State Sensing Type . 5A , 220V , Filtr Choke :Ch1 , Rating :225A , Filtr Choke :Ch2 , Rating :263A , Folat Charger Silicon Blocker Diode Module 250A/1000 Piv Skkd260 Or Equivalent ) With Heat Sink 80Ad-250Mm , Complete Stack Of Mr2 , , Folat Cum Boost Charger Silicon Blocker Diode With Heat Sink 80Ad-300Mm Rating 320A/100Piv ( Skkd320 Or Equivalent ) Complet Stack Of Mr4 , , Dc Moving Coil Ammeter Of Size 96Sq . Mm 240 Deg . Deflcetion Taught Band Type Metr . With External Shunt To Rad Discharge /Charge Current Of Battery , Rating 800-0-300 Code-Am3 , 3 Phase Scr Controller Card For Constant Voltage Constant Current Mode Of Operation For Float Charger For 220V 52R1 , 3 Phase Scr Controller Card For Constant Voltage Constant Current Mode Of Operation For Float Cum Boost Charger For 220V 52R1 , Dc-Dc Convertor Module 24V To 12V / 1 . 5A Pcb No 303 , External Shunt For Above Discharge / Charge Meter 800A/75Mv , New Version Type Auxiliary Contactor For Ac Main Fail Annunciation ( Mx0 22E/2No+2Nc ) Rating 12A/415V Ac Coil , New Version Type Auxiliary Contactor For Float/Boost Mode Selection Interlocked With Dcu/V1 Ckt . ( Mx0 22E/2No+2Nc 2 In Parallel ) Rating 2A/240V Dc Coil With Series Resistance 1K/10W , New Version Type Auxiliary Contactor Interlocked With Push Button Pb3 ( Mx0 22E/2No+2Nc ) Rating 12A/415V Ac Coil , New Version Type Three Phase Full Controlled , Full Wave Rectifier Bridge Comprising Of 6 Silicon Controlled Rectifiers Completed With Suitable Heat Sink & Rc Surge Suppression Network ( Instead Of Old Scr T150xm12fu Supply Scr Module ) ( R=10 Ohm/2000 & C=0 . 47Mfd/1000V ) Ratting: Scr1-6= 162A/1000 Piv R=1000 Ohms/2W C=0 . 22Mfd/1000V ( Scr Module Skkt162=3 Nos Heat Sink 80Ad 200Mm =3 Nos ) , New Version Type Three Phase Full Controlled , Full Wave Rectifier Bridge Comprising Of 6 Silicon Controlled Rectifiers Completed With Suitable Heat Sink & Rc Surge Suppression Network ( Instead Of Old Scr T170xu12fu Supply Scr Module ) ( R=10 Ohm/30W & C=0 . 47Mfd/1000V ) Ratting: Scr7-12= 250A/ 100Piv R=100 Ohms /2W C=0 . 22Mfd/1000 V ( Scr Module Skkt250 =3 Nos Heat Sink 80Ad 200Mm=3 Nos ) , Auxiliary Relay For Float , Boost And Equalizing Mode Selection Interlocked With Series Resistance With Dcu-O/V-2 ( 3C/Ompc 110D-D ) Ratting: A/110V Dc Coil With Series Resistance Of 15K/10W
