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25 KVA 11/0.433kV Used Transformer
40,000 - 70,000 Per piece
Keeping track of contemporary market development, we are devotedly occupied in providing extensive range of USED REFURBIHSED TRANSFORMER upto 25000kVA ensuring high quality and on time before & after support
Current Transformer
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Best Deals from ABB Distribution Transformer
Distribution Transformers
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We Provide a Huge Assortment of Premium Quality Power Distribution Transformers that is Sourced from the Reliable Vendors. We are Well Reckoned as the Most Preeminent Distribution Transformers Exporter and One of the Overruling Suppliers of the Same. Our Voltage Distribution Transformer is Manufactured from the High Grade Raw Materials as per the National and International Quality Standards. Widely Used for the Commercial, Industrial and Many other Purposes, Our Voltage Distribution Transformer is in Huge Demand in the Market. High Quality, Long Lasting Trouble Free Performance and Robust Structure are Some of the Unique Characteristics of Our Voltage Distribution Transformer.
Current Transformer
14,000 - 27,000 Per Piece
We offer Current Transformer. Outdoor oil cooled type current transformer upto 33 KV
Power Transformers
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CG offers a complete range of Power Transformers. These transformers are manufactured at our facilities in Belgium, Hungary, India and Indonesia. Some of these units also offer Mobile Transformers, Regulating Transformers and Reactors.
Current Transformer
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Distribution Transformers
100,000 - 1,500,000 Per No
1 No (MOQ)
Current Transformer
15,000 Per Piece
1 Piece(s) (MOQ)
Amrest manufactures indoor type resin cast, outdoor type resin cast and oil cooled Current Transformer with metering, protection and special protection purposes. The standard value of the secondary current in CT is 1A or 5A. The standard value of rated burden is up to 30VA. (2.5VA, 5VA, 7.5VA. 10VA, 15VA, and 30VA) Accuracy of class in metering CT is 0.1, 0.2, 0.2S, 0.5, 0.5S, 1.0 or 3. The standard accuracy class in protection CT is 5P, 10P or 15P and the accuracy limit factor 5, 10, or 15. The special purpose of current transformer applications is balanced protective system and distance protective schemes. The requirements of PS class are rated knee point voltage and maximum exciting current at the knee point voltage and the resistance of secondary winding at 75° C.
Power Transformers
300,000 Per Piece
Dry Type Transformer
90,000 Per Piece
Distribution Transformers
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Current Transformer
25,000 Per Piece
Dry Type Transformer
8,000 Per Units
1 Units (MOQ)
Dry Type Transformer
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Dry type class 'h' transformers for indoor application mainly used in chemical plants, fertilizer plants, oil refineries etc. The enclosure is made as per customers requirement which is powder coated with bottom or top cable entry for smooth termination. We offer dry type transformer both vpi and cast resin type manufactured by reputed companies.
ABB Outdoor Distribution Transformer
5,000 Per Piece
Dry Type Transformer
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Dry type transformers are suitable for indoor installations in explosive atmospheric areas and populated locations such as malls, multiplex etc. These dry type transformers have F or H insulation class with or without enclosure as per the site requirement.
Distribution Transformers
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Distribution Transformers Transformer Manufacturers India is counted as one of the reputed Distribution Transformers Manufacturers, Suppliers and Exporters from India. The distribution transformers are popularly known for the distribution of electric energy at low voltage levels. The transformer also holds good mechanical strength, which further ensures better withstand with short circuit forces. Further, to meet the requirements of the application areas, the distribution transformers are available in various capacities ranging from 100 KVA to 15 MVA. Moreover, the array also includes pole-mount transformers, and pad-mount transformers, which are names according to their place of installation. We are engaged in manufacturing and supplying of Distribution Transformers. Our range of Distribution Transformers is designed using latest technology thus ensure better performance. Our qualitative and precision range of Distribution Transformers finds wide application in different areas. Specifications of Power Electrical Transformers: Application: Indoor or outdoor Tapping: Offload tap changer or on load tap changer Winding: Copper or Aluminum (as per requirement) Cooling: ONAN Cooled Capacity: 100 Kva to 15 MVA Input Voltage: 11kV, 22kV, 33 kV (or as required) Output Voltage: 0.433kv or as required Specific Features of Electrical Distribution Transformers: Designed to withstand electrical impulses and thermal and dynamic stresses Made of high grade components Advanced manufacturing techniques ensure cost effectiveness and reliability Provides a long trouble-free performance Low power loss and low noise Construction of Power Distribution Transformer: The assembly of the transformer is baked and then submerged in the gray powder coated steel tank. The marl oil disperses heat and therefore protects the transformer from moisture. The moisture floats on the oil’s surface, To remove the remaining content of moisture, temporarily depressurization of the tank is required. That further causes arcing and on the top, the transformer us sealed with a gasket to protect against the weather changes. Consists of shell type and core type laminations of sheet steel stacked. These sheets are either banded together with steel straps or glued together using resin. Enamel coated copper wire is used to wound the low current, high voltage primaries and on the other hand, thick ribbon of aluminium or copper that is insulated with resin-impregnated paper is used for the high current, low voltage secondary. High purity mineral oil i.e., inert and non-conductive, is filled in the powder coated steel tank. Applications of Electrical Distribution Transformer: Cement Industries PWD Dairy Department Private & Public Sectors Buildings Power Generation Houses & Electricity Boards Wind Mills Chemical Industries Classification of Power Distribution Transformers: On the basis of certain factors, the Distribution Transformers are classified as below: Number of Phases: On the basis of number of phases, single-phase or three-phase are available. Voltage Class for Dry-Type: The voltage class is also very important for the proper functioning of the transformer in respective application areas. Low voltage or medium voltage transformers are available. Insulation: The transformers are either liquid-immersed or dry-type, to meet the requirements of the application areas. Basic Impulse Level (BIL): This is required for medium-voltage and dry-type transformers.
ABB Distribution Transformer
285,000 Per Piece
Power Transformers
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Range Standards » 2500 kVA to 100,000 kVA, upto 220 kV class. Kirloskar Transformers are designed and tested to the following standards: » Distribution and Power Transformers : IS : 2026, BS : 171 & IEC : 76 » Converter Transformers : IS : 4540, IEC : 146 & IEEE : 444 » Furnace Transformers : IS : 2026 » System Earthing Transformers : IS : 3150 & BS : 4944 » The company is capable of manufacturing transformers to any other standards as per customers / consultants requirement
Distribution Transformers
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Features: Vener7 has emerged as a leading Distribution Transformers exporter, manufacturer and supplier. This optimum quality product is largely admired across the global market for its attractive attributes like high efficiency, large voltage capacity and longer service life. Owing to the ISO 9001:2000 certification, our products are trusted for their flawlessness by adherence with set industrial norms and standards. Our offered range of transformers are widely used to transfer electrical energy and deliver electric supply in various items and equipments that adapt wide applications in numerous industries. We deliver a desired quantity of Distribution Transformers to clients within committed time frames at reasonable rates. Other information: In order to convert high voltage energy (usually varying from 11-22-33kV) into a lower voltage (250 or 433V), we offer a quality range of Distribution transformer that ensure identical frequency both, before and after the transformation. These products are majorly applicable within public supply authorities, industrial customers and suburban areas. Distribution transformer is usually the last option to supply electrical energy to industrial enterprises and households because of the given secondary voltage in them. Salient features of quality distribution transformers offered by vener7 are listedbelow: CoreHighest grade cold rolled grain oriented silicon steel lamination is imported from trusted vendors to make Core using modern annealing technique. Mitered and Interleaved joints magnetize current and reduce the core losses considerably. Core is clamped with steel channels and is specially designed to sustain over-fluxing up to 12.5%. Core earthed with electrical grade copper sheet reduces the cartite sound level rigidly. WindingTAny type of Winding cab like (i) crossover (ii) spiral (iii) disc (iv) helical are designed to withstand the optimum mechanical, electrical, thermal stresses and dynamic, depending upon the voltage and current. The coils are wound with annealed wire, strips covered with high quality insulation and electrolytic grade high conductivity. All coils are insulated and reinforced to withstand impulse voltage shocks and effects of short circuits. To minimize the hotspot temperature and gradient of temperature between oil and winding, cooling ducts are provided. Insulation and OilThe best quality material for insulation like pre-compressed blocks, boards, corrugated cylinders, insulating tapes, bakelite tube, empire sleeves, epoxy bushing, glass sleeves varnish, porcelain bushing and more are used to ensure long life of the transformers. Best quality oil is used as a coolant and insulating medium to conform with the standards of IS:335. Prior to their filling and packaging, filtration plants are highly tested to be free from dust and moisture. PaintingTwo coats of red oxide paint and anti-corrosive enamel paint are applied on Tank surface which is exposed to atmosphere to ensure maximum corrosion resistance. 'Oil and Heat Resistant Paint' is coated on tank surface which is in contact with oil to prevent abrasion. Holding effective resistance against corrosion and oil/heat reactions, this paint is preferred to ordinary enamel paint. Vector GroupVarious vector groups can be provided as per demand. emperature RiseWe design transformers for maximum temperature rise at full rated load 45 degree C/55 degree C for copper wound transformers and 40 degree c/50 degree c for oil/winding for aluminium wound transformers. OverloadingThese transformers are precision engineered for overloading more than normal rating as per IS:6600. Fitting and AccessoriesStandard fitting are provided as per the recommendation in IS 2026-1977. Extra fittings like dial type thermometer, buchholzrelay, marshalling box, winding temperature indicator, PRV and OSP and H.V. & I.V. cable boxes are provided as per the specific requirement of clients.
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