Transformers Tenders

Description :Supply Installation, testing & Commissioning of transformer outdoor type, 33 KV/11 KV, 3- ph ase, 50 c/s, oil immersed, naturally cooled, 1.6 MVA, core type, double wound with copper conductor, havin g off circuit taps +5% to -10% in step of 2.5% on HV to vary HV, 35/40 degree centigrade temperature rise i n oil & winding respectively, high voltage side connected in delta where as low voltage side connected in st ar, having vector group reference DY n 11, with neutral of the secondary winding brought for earthing, outd oor type, having bushings on HV & LV sides, complete with first filling of oil complying with IS: 335 and oth er fittings & accessories as per IS: 1180 (PART-i)/2014 as applicable. Detailed specification is attached in A nnexure A. Make- Kirloskar, ABB OR Similar. [ Warranty Period: 30 Months after the date of delivery ] ] Consignee SSE/EL/HTE, SER Jharkhand 1.00 Numbers Inspection Details Stage Inspection Not Required

Description :Supply of K44 contactor for 60 KVA transformer rated current: 200 A, rated voltage: 690V AC , Main pole: 4, Aux contact: 01NO+1NC, Control voltage: 230V AC (168 V AC-300 V AC means 230V AC +/-3 0%) with surge suppressor. confirming to RDSO Specification No. RDSO/PE/SPEC/AC/0184-2015 (REV.0) . M ake: ABB (Model No.-AF140-40-00-13+CAL9-11), Schneider (LC1D1150046M5+LA4DA2U), Siemens (3TK10 42-0AU0 3TK1930-0B) Or C&S (Model No.- LC1FDP1154+TA1-DN11+LA9-09980). [ Warranty Period: 30 Months after the date of delivery ] ] SR.SECTION Delhi 50.00 Numbers Consignee ENGG./COACHING/NIZAMIDDIN, NR Inspection Details Stage Inspection Not Required

Description :INTEGRATED 60 KVA (55 KVA + 5 KVA) TRANSFORMER, as per Drawing: RDSO/PE/SPEC/AC/0 080-2007, REV 3 WITH EDM-225, Packing Instruction: ALTERNATOR,RRU, ERRU &ACCESSORIES, TRANSFOR MER,BULK INVERTERS , BATTERY, CHARGER, SELF PRIMING MONOBLOCK PUMP, INVERTER, CHANGE OVER CONTROL BOX ETC: SUITABLY COVERED WITH BIODEGRADABLE TRANSPARENT POLYTHENE AND PACKED I N WOODEN CAGE: BOTTOM FRAME TO BE MADE OF WOODEN PLANKS 20MM THICK &SHOULD HAVE SUPPO RT OF AT LEAST 3 WOODEN BATTONS OF SIZE 100X100MM OF SUITABLE LENGTH TO FACILITATE LIFTING B Y FORK LIFTER. EACH PANEL TO BE PACKED IN WOODEN CAGE OF SUITABLE DIMENSIONS MADE OUT OF W OODEN STRIPS OF 20X100MM SIZE. GAP BETWEEN EACH STRIP SHOULD NOT BE MORE THEN 100MM. THE MATERIAL USED FOR PRODUCT PACKAGING SHALL BE ECO-FRIENDLY.A LIST SHOULD BE PASTED ON EACH WOODEN CAGE SHOWING ORDER NO, PL NO, DESCRIPTION OF THE ITEM, DRG. NO/ SPEC. NO ,QTY, FIRM'S NAME &ADDRESS AND DATE OF DESPATCH ETC. NOTE- 1) FIRMS HAVE OPTION TO PROVIDE QR CODE. FOR LINKAGE OF PO, THE CARDBOARD BOX SHALL CARRY A QR CODE HAVING DETAILS AS LISTED BELOW: A) N AME OF THE MANUFACTURER MANUNAME> B) PURCHASEORDER NUMBER PONO> C) PURCHASEORDER DATE PODT> D) UNIQUESERIAL NUMBER (OR LOT NUMBER FOR BULK ITEMS) OF THE MANUFACTURER M ANUSNO>OR MANULNO> E) DATEOF MANUFACTURE MANUDATE> F) DELIVERYCHALLAN NO. DELCHA LNO> G) DELIVERYCHALLAN DATE DELCHALDT> 2.THE QR CODE SHALL BE AS PER ISO/IEC 18004 MODEL

TRANSFORMER TESTING