MEDIUM VOLTAGE INSTRUMENT TRANSFORMERS

indoor voltage transformer

indoor voltage transformer

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Indoor voltage transformer

As a leading supplier of medium voltage instrument transformers, the indoor voltage transformer is a central product in the SADTEM range. SADTEM indoor voltage transformers are offered in four different ranges. The first is the compact range, which comes in either 24kV or 36kV configuration and as a DIN unit for use with certain dimensional requirements. The 24kV and 36kV models are manufactured with either one or two HV poles. SADTEM indoor VTs are also offered with integrated fuses and with plugs for connection to insulated cables. Auxiliary power VTs and discharge reactors are also supplied.

The company behind your indoor voltage transformer

Producing an accurate and reliable voltage transformer is the product of experience and expertise and SADTEM is fortunate in possessing both in abundance. The company was founded in 1929 and since then has specialised in producing protection and metering transformers for medium voltage applications. The company manufactures all of its transformers in-house at its modern Douai manufacturing facility, where computer controlled processes allow the most exacting standards to be achieved. The company also invests substantially in research and development to ensure that its products remain at the forefront of the industry. SADTEM’s expertise is widely recognised and it now serves customers in more than 80 countries worldwide.

The importance of quality control to the indoor voltage transformer

An indoor voltage transformer is required to be accurate, so it is important that there is great accuracy and care in its construction. SADTEM’s quality control systems are confirmed by ISO 90001 certification. The company also utilises controls at every step of the manufacturing process, from the checking of raw materials to the testing of final components. Any risk of fault or failure is thus eliminated. The company also has in-house laboratories equipped to carry out the relevant international standards tests. These tests include accuracy measurements, impulse voltage, frequency withstand, temperature rise, aging and climatic tests. In this way SADTEM ensures that every SADTEM transformer adheres to the highest standards of accuracy and quality.

Working with a responsive company for your indoor voltage transformer needs

SADTEM is internationally renowned for the quality of its products and the expertise of its staff. To maintain its position in front of its competitors, however, the company knows that it needs to go further. SADTEM therefore prides itself in being responsive to specific customer needs, tailoring its products and services to meet the client’s precise requirements. With a modern in-house production facility, the company can easily accommodate any demands.