Welcome to Dhekane group of companies

CT-PT Transformer Manufacturers in Solapur Pune & Mumbai

Dhekane Group of Companies: The Leading CT PT Transformer Manufacturers in India

If you are looking for high-quality CT PT transformer manufacturers in Pune, Mumbai, Thane or Navi Mumbai, you have come to the right place. Dhekane Group of Companies is a renowned manufacturer and supplier of CT PT transformers in India. We have been serving the power sector for over two decades with our innovative products and services.

CT PT Transformer

Dhekane Group of Companies was established in 2007 by Mr. Mr. Rajendra H. Dhekane, a visionary entrepreneur with a passion for engineering and technology. Since then, we have grown to become one of the most reputed and reliable names in the transformer industry. We have a state-of-the-art manufacturing facility in Solapur, Maharashtra, where we produce CT PT transformers of various types and capacities. We also have a network of service centers across India, where we provide CT PT transformer maintenance and testing services.

We own up a set of state-art facilities, which are highly recommended world-wide, we instrument to stand up the best articulation required for our development purposes, we are highly connected to social media at dhekanetransformers58@gmail.com or through mobile phone at +91 9657585858 which makes our presence more meaningful thereby helping us to be one of the best CT PT transformer manufacturers in Mumbai, Thane & Navi Mumbai.

Dekhane Group

Manufacturers Of CT/PT Transformers In India, Pune, Mumbai

CT PT transformers are a type of instrument transformers that are used to measure high currents and voltages in AC power systems. They are also known as current transformers (CT) and potential transformers (PT).

CT transformers are used to reduce the high current to a low value that can be measured by conventional instruments. They are connected in series with the line that carries the current to be measured.

PT transformers are used to reduce the high voltage to a low value that can be measured by conventional instruments. They are connected in parallel with the line that carries the voltage to be measured.

Being one of best ct pt transformer manufacturers in pune, we understand that these transformers are essential for accurate and safe measurement of power parameters such as current, voltage, power, energy, power factor, etc. They are also used for protection and control purposes in power systems.

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Our Products:

Our products are suitable for anyone who needs CT PT transformers for their power generation, transmission or distribution needs. Whether you are a utility company, an industrial plant, a commercial establishment or a residential complex, we have the right solution for you. Being the only ct pt transformer manufacturers in Mumbai, Thane & Navi Mumbai we can help you monitor and manage your power system efficiently and effectively.

We supply a wide range of CT PT transformers for different applications and specifications. Some of our products include:

  • Metering CT PT units: These are used to measure the power parameters such as current, voltage, power, energy, etc. They are available in various ratings from 5 VA to 200 VA.
  • Protection CT PT units: These are used to operate protective relays and devices such as circuit breakers, fuses, etc. They are available in various ratings from 5 VA to 300 VA.
  • Combined CT PT units: These are used to perform both metering and protection functions in a single unit. They are available in various ratings from 10 VA to 500 VA.
  • Oil cooled CT PT units: These are used for outdoor applications where high insulation and cooling is required. They are available in various ratings from 10 kVA to 500 kVA.

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Qualities We Possess as Reputable CT PT Transformer Manufacturers In Mumbai:

We use high-grade materials and components to manufacture our CT PT transformers. We adhere to national and international standards and implement stringent quality control procedures. We use advanced technology and design techniques to create our CT PT transformers. We constantly upgrade our products and processes to meet the changing needs of our customers.

Our customers receive timely and effective after-sales assistance from us. We offer CT PT transformer maintenance and testing service, as well as repair, overhaul, calibration and commissioning services. We provide warranty on our products as per the terms and conditions specified in our contracts. We offer competitive prices on our products without compromising on quality or service.

We have earned the trust and loyalty of our customers by delivering consistent quality and service over the years. We have a team of qualified and experienced engineers, technicians and workers who work hard to meet the expectations of our customers. We have a strong customer base across India, including some of the leading names in the power sector such as Tata Power, Reliance Energy, Adani Power, NTPC, etc.

FAQs

The operation of a transformer is based on electromagnetic induction. When an alternating current (AC) flows through the primary coil (winding), it generates a magnetic field that fluctuates in strength with the AC frequency. This magnetic field then induces a voltage in the secondary coil, according to Faraday's law of electromagnetic induction. The ratio of turns in the primary and secondary windings determines the voltage transformation between the input and output sides of the transformer.

Core losses, also known as iron losses or hysteresis losses, occur due to the constant magnetization and demagnetization of the transformer's core material as the AC current alternates. These losses result in energy dissipation in the form of heat. Core losses consist of hysteresis losses (due to magnetic domain realignment) and eddy current losses (due to circulating currents in the core material).
To minimize core losses, transformer cores are made from materials with low hysteresis and eddy current losses, such as silicon steel. Design considerations like proper core shape, laminations, and insulation also contribute to reducing these losses. Efficient design and careful material selection are key to optimizing the performance and efficiency of a transformer.

Cooling methods in transformers are essential to dissipate heat generated during operation, ensuring their reliable performance. Some common cooling methods include:
  • Oil Cooling: In oil-immersed transformers, mineral oil acts as both an insulating medium and a coolant. Heat generated in the windings is transferred to the oil, and natural convection or forced circulation mechanisms help dissipate heat.
  • Air Cooling: In dry-type transformers, air serves as the cooling medium. Heat is dissipated through the natural flow of air around the windings and core. Forced air cooling, where fans assist in airflow, can enhance cooling efficiency.
  • Water Cooling: Water-cooled transformers use a water-based coolant for efficient heat removal. Water-cooled systems are often employed in high-power applications or in situations where other cooling methods are insufficient.
Selecting the appropriate cooling method depends on factors such as the transformer's size, power rating, operating environment, and safety considerations.
Remember, while these answers provide a basic understanding of the technical concepts related to transformers, there's always more depth to explore in the field of electrical engineering.