Technical Associates Limited An ISO 9001:2008 Company Energising - PowerPoint PPT Presentation

Technical Associates Limited An ISO 9001:2008 Company Energising India since 1969…

About Us Manufacturers of Power and Distribution Transformers Turnkey Transmission & Distribution EPC Projects We offer solutions spanning the full length of Transmission & Distribution Opportunities 2

About Us Currently!manufacturing!transformers!from!!5!KVA,! 11!kV!up!to!200!MVA!220!kV!class. Planned!production!of!Power!Transformers!upto! 765!kV!at!new!plant!in!India. Manufacturing!Capacity! 18,000 MVA Per Annum. Turnkey!Projects!for!building!electrical!substations,! transmission!&!distribution!lines!upto!400!kV. Aggressive Targets, Confidence to grow 3

About Us: Milestones 1967 :!Technical!Associates!was!founded!as!a!partnership!firm. 1973 :!Present!manufacturing!location!at!Lucknow established 1985 :!Indian!Transformer!Manufacturers" Association!(ITMA)!set!up!with! TAL as!a! founder member 1991 :!TA!gets! ISO 9000 certification!for!complete!transformer!manufacturing!process 2001 :!TA!becomes!regular!manufacturer!of!40.0!MVA,!132!kV!Power!Transformers 2006: Turnkey!Power!Projects!division!set!up!for!executing!Transmission!&!Distribution!EPC!projects. 2007: Work!commences!on!setting!up!a!state!of!the!art!manufacturing!plant!in!Sitarganj,!Uttarakhand for!manufacture!of!Extra!High!Voltage!Power!transformers!up!to!765!kV!class. 2008: State!of!the!art!plant!commissioned!at!Sitarganj (Uttarakhand).!It!will!enlarge!TAL"s!transformer! product!portfolio!to!include!EHV!Transformers!up!to!765!kV;!a!quantum!leap!in!manufacturing! and!technology. 2009: TAL!Sitarganj Unit!!raised!first!Invoice. 2009: TAL!commissions!Vapour Phase!Drying!Plants!and!Impulse!Generators!(HAEFELY,! Switzerland). 2010: Both!plants!of!TAL!certified!for!compliance!with!ISO!9001:2008!standard. 2011: TAL!delivers!it's!first!100!MVA!220/132!kV!Auto!Transformer!to!APTRANSCO. 2011: TAL!executes!it's!first!export!order!for!Power!Transformers!for! ZESCO, Zambia . 2011: TAL!manufactured!160!MVA,!220/132!kV!voltage!class!Power!Transformer!!and!successfully! Impulse!tested!by!!ERDA!Vadodra. 2012: TAL!executes!export!order!for!Power!Transformers!for!Tokai!Power!Products!Ltd.,! Bangladesh and!Distribution!Transformation!for!ABERME,!Republic!of! Benin, West Africa. 2012: TAL!installed!UP's!first!2!MWp Solar!Photovoltaic!Power!plant!in!District!Barabanki Inaugurated! by!Honorable!Chief!Minister!of!Uttar!Pradesh. 2013: TAL!executes!export!order!for!Power!&!Distribution!Transformers!for! Energie du Mali, Africa. 2013: TAL!received!!approval!from!!RDSO!for!manufacturing!and!supply!of!Traction!!Transformers! upto 30MVA,!220!KV. 2013: TAL!Sitarganj unit!approved!by! Power Grid corporation of India Ltd .!(PGCIL)!&! NTPC .! 2013: TAL!testing!facilities!duly!approved!and!accredited!to!NABL. 2013: TAL!approved!for!repair!of!400/220/132!KV!Power!Transformers!by! Power Grid corporation of India Ltd .!(PGCIL). 4

Pan India Presence Plant!Locations Sales!Network 5

Overseas Supplies 6

Products Portfolio 7

Power Transformers 100 MVA, 220/132/11 kV Power Transformer S. No Rating Voltage Class 33 kV Power Transformer 1 3.15!MVA 33/11!kV 2 5!MVA 33/11!kV 3 6.3!MVA 33/11!kV 4 7.5!MVA 33/11.5!kV 5 8.0!MVA 33/11!kV 6 10!MVA 33/11!kV 7 20!MVA 33/11.5-6.25!kV 66 kV Power Transformer 1 12.5!MVA 66/11!kV 2 12.5/!16!MVA 66/11!kV 3 20!MVA 66/11!kV 4 16/!20!MVA 66/11!kV 5 25/!31.5MVA 66/11!kV 132 kV Power Transformer 1 10/16!MVA 132/11!kV 2 12.5!MVA 132/11!kV 3 20!MVA 132/11!kV 4 20/25!MVA 132/33!kV 5 31.5!MVA 132/33!kV 6 40!MVA 132/33!kV 220 kV Power Transformer 1 60!MVA 220/132/11!kV 2 100!MVA 220/132/11!kV 3 160!MVA 220/132!kV! 12.5 MVA, 66/11 kV Power Transformer 40 MVA, 132/33 kV Power Transformer 8

Distribution transformers – Three phase S. No Rating Voltage Class 1 10!kVA 11/0.433!kV 2 15!kVA 11/0.433!kV 3 16!kVA 11/0.433!kV 4 25!kVA 11/0.433!kV 5 40!kVA 11/0.433!kV 6 63!kVA 11/0.433!kV 7 100!kVA 11/0.433!kV 8 200!kVA 11/0.433!kV 9 250!kVA 11/0.433!kV 10 250!kVA 33/0.4!kV 11 300!kVA 11/0.433!kV 8 MVA, 33/11 kV Distribution Transformer 12 315!kVA 11/0.433!kV 13 400!kVA 11/0.433!kV 14 400!kVA 6/0.42!kV 15 400!kVA 11/0.42!kV 16 500!kVA 11/0.433!kV 17 630!kVA 11/0.433!kV 18 750!kVA 11/0.433!kV 19 1000!kVA 11/0.433!kV 20 1500!kVA 11/0.433!kV 21 2000!kVA 11/0.433!kV � All the above rating can also be manufactured for 33 kV or 22 kV voltage range � Transformers upto 300 kVA, 11/0.433 kV are generally manufactured with aluminum winding, though copper wound transformers can be manufactured if required Distribution Transformers (11 kV) Distribution Transformers (33 kV) � Transformers of 315 kVA and higher ratings are with copper winding 9

Distribution transformers –Single phase wound core S. No Rating Voltage Class 1 5!kVA 6.3/0.240!kV 2 5!kVA 25/0.240!kV 3 5!kVA 11/ � 3!kV/240!kV 4 10!kVA 6.3/0.240!kV 5 10!kVA 25/0.240!kV 6 10!kVA 11/0.250!kV 7 16!kVA 6.3/0.240!kV 8 25!kVA 6.3/0.240!kV 9 50!kVA 6.3/0.240!kV � Transformer of 10 kVA are copper / aluminum wound Transformer of 16 kVA and higher rating can be made either with copper or � aluminum or composite windings � Transformer with primary voltage of 11 kV and intermediate ratings are also manufactured 10

Manufacturing Facilities 11

Manufacturing process Insulation Conductor Tank fabrication Core Press!Board,!Insulating! Aluminum!/!Copper!rod paper,!Permawood CRGO!Coil Slit!paper,!blocks,!spacers,! Fabricated!Tank Bare!Strip!/!Wire!to!size supports,!strips Ready!cut!core Paper!covering!for!Strip!/! Wire Coil!winding!LV!&!HV Tanking End!frame! Core!assembly Coil!pre!heating!&!pressing fabrication Oil!filling Core!coil!assembly Filtration Ratio!check Testing Main!assembly!connections Inspection Ratio!Check Dispatch Vacuum!Drying/!Vapour Phase!Drying 12

Manufacturing Facilities –Lucknow Spread!out!over!8!acre!area!with!~!6,000!sq.!meters!of!covered!sheds Shops!are!of!adequate!height!with!liberal!floor!area!and!are!equipped!with!E.O.T!cranes!and!other!material!handling!facilities Separate!facilities!have!been!earmarked!for!assembly!of!Distribution!and!Power!Transformers TAL!has!invested!heavily!in!backward!integration!and!does!in-house!production!of!major!raw!materials # Core!processing!(Slitting,!Cutting!and!Annealing) # Conductor!manufacturing!(Drawing,!Annealing!and!Paper!covering) # Transformer!oil!processing! # Tank!fabrications # Winding # Assembly!and!tanking Manufacturing!capacity!of!~!4,000!MVA!per!annum!of!mixed!transformer!ratings Distribution Transformer Bay Power Transformer Bay Power Transformer Test Station 13

Lucknow plant Winding Machines for!handling!heavy!weight!coil!winding! at!variable!speeds!upto!10.0!MT!capacity Core Cradles designed!especially!for!high!quality!large! Core!Assembly 14

Lucknow plant Complete!facilities!for! Insulation cutting/ processing 15

Lucknow plant Complete!facilities!for! Drawing of Round/ Rectangular Copper/ Aluminium conductor for! use!in!Transformer!windings Multi Layer Paper strip covering machines!for! Winding!conductor 16

Lucknow plant Cranes!of!5,!10,!25,!35,!150!MT!lifting!capacity 17

New manufacturing facility at Sitarganj T8: T9: 220/ 400 Fabrication kV T2: 33 kV T9: Impulse Assembly transformer Test Area T7: Core assembly Slitting, cutting, annealing T1: 11 kV transformer T6: 66/ 132 assembly kV Assembly & Testing EHV Test T5: 66/ 132/ Area 220/ 400 kV Winding T4: Insulation Processing T3: Central Store New Plant in Uttarakhand, North India 18

Manufacturing facilities – Sitarganj Spread!out!over!12.5-acre!area!and!!is!fully!equipped!to!manufacture!EHV!power!transformers!upto!765!kV!voltage!class The!manufacturing!sheds!occupy!a!total!covered!area!of!~!23,000!sq.m.!ranging!from!4!m!to!24!m!in!height,!and!!spans!of!12!m!to 24!m The!plant!has!been!designed!for!optimal!material!and!work!flow,!and!integrated!manufacturing!operations!with!separate!bays!planned!for: # Single!phase!and!Three!phase!11!kV!distributions!transformer # Three!phase!33!kV!distribution!transformer # Three!phase!66!&!132!kV!power!transformer # Single!phase!and!three!phase!220!to!765!kV!power!transformer Coil!winding # Insulation!processing # Mild!steel!fabrication # Impulse!testing!set-up # Manufacturing!capacity!of!14,000!MVA!per!annum!of!mixed!transformer!ratings.!Would!be!able!to!manufacture!and!deliver!one!132 kV transformer!per!day Material Handling Facility up to 300MT (2 X 150) Distribution Transformer Bay Power Transformer Test Station Power Transformer Bay 19

New manufacturing facility at Sitarganj 20

New manufacturing facility at Sitarganj 21

66/132 kV Winding Area 22

66/132 kV Winding Area 23

66/132 kV Winding Area 24

66/ 132 kV - Assembly 25

66/ 132 kV - Assembly 26

100 MVA 220/132/11 kV Auto Transformer CCA 27

Autoclave & Vapour Phase Drying Oven (VPD) 28

132 kV transformers under test 29

132 kV transformers under test 30

66/132 kV test station 31

220/ 400 kV assembly with 2x150 MT EOT cranes 32

Impulse Test area: 1600 kVP, 160 KJ Impulse Generator 33