Manufacturing Facility

Location : MORAIYA
T&R’s ultramodern manufacturing facility in Moraiya, an industrial area near Ahmedabad, is built up on an area of 14,000 sq. mt. and has the capacity to produce 16,000 MVA per annum. T&R has now leapfrogged to an elite league capable of manufacturing and testing 765 KV Transformers.

Features
1. Plant capacity to produce 16,000 MVA per annum.
2. Plant is capable to produce and test 765 kV Transformers
3. Maximum crane capacity is 250 T.
4. Epoxy coated floor in complete shop floor suitable for air cushion transporter movement.
5. Built up area 14,000 Sq. M
6. In-house fabrication facility to manufacture 315 MVA Transformers tanks.

Testing Facility
1. 30 M high test lab
2. Impulse test setup up to 2800 KVp.
3. Transformer loss measuring system of 100 KV, 4000 A with accuracy of 20 ppm.
4. Capacitor bank of 50 MVAR.
5. Testing transformer of 6000 KVA, 100 KV.
6. Voltage regulator of 3 MVA, 0-11 KV.
7. 25 Amps resistance meter.
8. PD measurement system

Process / Equipments
1. Winding in fully dust controlled environment with air pressurization plant
2. Air pressurization plant capacity is 2,25,000 CFM with 5 micron filters
3. Automated rolling shutters to restrict entry of dust & foreign objects
4. Six nos. Vertical winding machine of 20T SWL
5. Six nos. Horizontal winding machines of 20T & 10T SWL
6. Windings sizing with iso-static press, fitted inside winding autoclave
7. 2 nos. Winding autoclave with VPD setup.
8. Core building on core building cradles equipped with motorized leg center adjustment.
9. Crimping for lead connections.
10. Autoclave with VPD set up for active part drying. VPD capacity is 350 KW.
11. Fabrication shop with CNC plasma cutting, CNC press brake, shot blasting plant, paint booth etc.

Location : CHANGODAR
T&R’s Changodar unit (15 kms from Ahmedabad) functions as its main works facility and covers an overall area of 25,000 sq. mtrs with a built up area of 7,200 sq. mtrs.

Features
1. Plant capacity to design, manufacture and test transformers upto 160 MVA .
2. Plant is capable to produce and test 245 kV Transformers
3. Annual manufacturing capacity of 7000MVA per annum
4. Equipped with state of the art testing facilities to perform all routine and special tests
5. 1200 kvp impulse generator for carrying out impulse test
6. Capacitor Bank for Load Loss Test for higher capacity
7. Voltage Divider for higher Voltage Test

Location : ODHAV
T&R’s Odhav unit in Ahmedabad covers an area of 1500 square metres with a built up area of 600 sq mtrs. All required facilities to design manufacture & test transformers upto 15 MVA, 66 KV class with annual manufacturing capacity of 1200MVA per annum.

STRATEGIC BUSINESS UNITS

Savas Engineering Company (Pvt.) Ltd, Pune has more than 15 years of expertise in the field of vacuum processes and has successfully installed more than 100 highly customised plants all over India. SAVAS develops customised solutions for virtually any application involving Vacuum processes for heavy duty insulation. The product range includes Vapour Phase Drying, Vacuum Drying Autoclaves, Oil treatment Systems etc.
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Transpares Ltd., is engaged in manufacturing and supplying of Pressed Steel Transformer Radiators in different length & no. of sections of both center to center & off-center distance in both distribution & power sector. Established in 1995, Transpares is a key supplier to major transformer manufacturers across India.
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Transweld Mechanical Engg. Works Ltd. provides high quality tanks to Transformers and Rectifiers Ltd and has the capacity to manufacture tanks for upto 200 MVA transformers. Spread over 2145 sq. m with a built up area of 1437 sq m, Transweld is well-equipped with modern machinery and a skilled workforce. Its machinery includes welding rectifiers, saw welding sets, MIG welding sets, Welding Transformers, gas cutting equipments, lathe, drill, power press, paint shop, shot blasting chamber etc. Specialized personnel are employed for NDT and other critical operations.
For more details click here