Oil Cooled Distribution Transformer Dealers in Mumbai

- Welding Transformers available for Single Phase and Two Phase connection as required - Available in both Air Cooled as well as Oil Cooled versions - Stepless Variation in Current helps in adjusting suitable current for wide range of jobs - Suitable for indoor as well as outdoor work.

• Power Transformer: Distribution Transformer
• Rated Capacity: 5MVA
• 50kVA: 5000kVA
• 22.9kV: 765kV
• Annual Production Capacity: 60,000MVA

Capacity up to 765kV 2000MVA, worldwide expriences with proven record Competitive price On-time delivery Qualified engineers and skilled workers Advanced design technology to perform seismic analysis and short-circuit calculation Equipped with the most advanced manufacturing and testing equipment Quality control on every process of manufacturing

We manufacture a high performing range of hermetically sealed transformers that are extensively used in various power applications for interconnecting the systems functioning at different voltage classes.

40Amp oil cooled three phase auto transformerThe range of available in 40Amp To 1000 Amp.Input Range is 415VOutput Range is 470VAs output voltage is continuously variable, sunystat are rated in terms of current that can be drawn from the output.

• RATINGS: 4 to 31.5 MVA
• VOLTAGES: 6.6 to 132 kV

CG offers a wide range of low power oil immersed transformers such as generator duty, unit auxiliary transformers and multi winding transformers. All these transformers are customized for industrial plants and distribution substations. Our transformers are extremely versatile with robust construction and highest quality standards.

DESCRIPTION:- Direct measurement of Voltage in high voltage system is not possible because of insulation problem of measuring instruments. It is also not possible to use voltage through the system directly for protection purpose due to its high value & high insulation problem. In such conditions voltage transformers are used. BASIC FUNCTIONS OF VOLTAGE TRANSFORMERS ARE . . . To reduce the line current to a value which is suitable for standard measuring instruments, relays etc. To isolate the Measuring Instruments, Meters, Relays etc. from high voltage side of an installation. To sense abnormalities in Voltage & give Voltage signals to protective relays to isolate the defective system.

We specialize in the manufacture of high current rated coils. The commutator surface of our coils is machine processed and hence very uniform and smooth. This is very important for proper collection of current by the carbon brushes thus reducing the heat generated. Our standard coils are 100 Amp, 150 Amp, 200 Amp. Using these coils we manufacture oil-cooled variautos from 100 Amp 3 Ph to 1200 Amp 3 Ph capacity (415 V input and 0-470 V variable output). In high current rated models we use multiple coils with properly rated balancing coils to achieve the rated current. Based on the calculations of cooling area appropriate no. of radiators &fins  are used. These variautos are generally motorized with geared mechanism. We also cater to tailor-made requirements.

Hermetically sealed transformer is a transformer design which has no conservator. Here the dielectric insulating fluid in the transformer tank is completely sealed and is in zero contact to the atmosphere. The design avoids air in the transformer tank thereby avoiding sludging and oxidation of the dielectric fluid. Hermetically sealed transformers are totally maintenance free and are particularly suited for use in exposed outdoor environments such as moisture, salt or dust laden atmospheres. They are used extensively in chemical plants, oil and gas terminals where poor accessibility makes regular maintenance impracticable. Transformers immersed in synthetic coolants are suitable for use indoors with adequate ventilation or near to the load center where oil would not be considered environmentally acceptable. Normally these type of transformers are accommodated by devices that measure heat related volume variations. Gas cushion is used to compensate the volume variation due to heat. Normally the gas is nitrogen. This gas is thermally uncoupled from the dielectric liquid 

• Voltage: 40MVA, 132kV

Raychem RPG stands apart from other transformer manufacturing companies by virtue of its expertise in developing and designing high capacity and special transformers for niche market segments. The company has made a breakthrough in designing a series of transformers first time in India using unique and cutting edge technologies. The state-of-art facility at Chakan, near Pune in Maharashtra State of India, has the capacity to manufacture various range of transformers upto & including 40MVA, 132kV Voltage class. It has developed and manufactured a series of SCOTT - TEE Transformers & Load Balancing Units for one of the world's largest Oil & Gas Companies and also the first Buck - Boost Transformer in India.

Hermetically sealed transformer is a transformer design which has no conservator. Here the dielectric insulating fluid in the transformer tank is completely sealed and is in zero contact to the atmosphere. The design avoids air in the transformer tank thereby avoiding sludging and oxidation of the dielectric fluid. Hermetically sealed transformers are totally maintenance free and are particularly suited for use in exposed outdoor environments such as moisture, salt or dust laden atmospheres. They are used extensively in chemical plants, oil and gas terminals where poor accessibility makes regular maintenance impracticable. Transformers immersed in synthetic coolants are suitable for use indoors with adequate ventilation or near to the load center where oil would not be considered environmentally acceptable. Normally these type of transformers are accommodated by devices that measure heat related volume variations. Gas cushion is used to compensate the volume variation due to heat. Normally the gas is nitrogen. This gas is thermally uncoupled from the dielectric liquid. Application in following industries : Chemical, Pharmaceuticals, Steel, Textile, Engineering, Plastic, Cement, Refineries, Mining, Captive Power Projects, Hydro Power Projects, Wind Mill Farms, Construction Houses, Pharma, Electrical, Electronics, Renewable Energy, Automobile.

• Cooling Type: Oil Cooled
• Power Rating: 1250kVA
• Number of Phase: 3-Phase
• Voltage Ratio: 11kV/433V

• Frequency: 50 / 60 Hz or as per requirement
• Voltage Class:: : Upto 33 kV

Oil filled transformer in harsh environments such as extreme temperatures, atmospheric pollution, and ultraviolet light has proved the reliability of Raychem terminations. The company is capable of manufacturing transformers to any other standards as per customers consultants requirement.

Oil Immersed Power Transformer, pcb transformers, Battery Charger Transformer

Hermetically Sealed Transformer, Distribution Transformers

Oil Immersed Transformer, Dry Type Transformers, Flexible Substrates

oil filled current transformers, abs moulded low tension current transformer

Oil Filled Transformers, Cast Resin Transformers

Oil cooled Transformer, Current Transformer, refractor telescope

oil cooled transformers, Voltage Stabilisers, transient filter, Transformers

Oil Immersed Transformer, Double Wound Transformer

Oil Filled Transformer

oil cooled power transformers, Oil Emerged Transformer, regulator rectifiers

Oil Filled Transformer, Electric Control Panel, Solar LED Torch

Hermetically Sealed Transformer

hermetically sealed transformers, Paper Insulated Copper Strips

Oil Immersed Transformer, DC Power Supply, BTV, QTVR

Oil Cooled Curren Transformer, Voltage Transformers