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Transformer Measurements

A transformer which is a transformer is an electrical device used to transform the level of voltage in alternating current systems by magnetic induction method without changing the frequency. There is generally no moving part of the transformers used to transmit and distribute energy.

While electrical energy is transmitted from the power plants to the areas of use, power losses generally occur in the form of heat and voltage drops in the lines. To keep this situation to a minimum, the power must be kept constant and the voltage increased. This also means that the current is reduced. In this way, the cross-sections of the conductors used in the lines are reduced, energy losses are reduced and transmission costs are reduced. At this point, transformers are used to reduce or increase the current in an electrical circuit.

The transformers consist of a closed magnetic body consisting of very thin but very stable siliceous sheets consisting of silica, oxygen and silicon and insulated conductor windings wound on the body. Since transformers do not have moving and rotating parts, they do not have losses due to friction and similar reasons. As such, it is more efficient than the other electrical machines.

The use of transformers is quite wide. For the operation of vehicles such as radio, television and door bells, the voltage of 220 volts must be reduced to 8, 10, 12 volts. Transformers provide this. In addition, while the electrical energy received from the alternators is transported to very remote locations, heat losses in the transmission lines should be reduced. Transformers are used for very small current intensity and high voltage. Then, the voltage is reduced again and the energy is transported without loss. In addition, transformers are used in hospitals, laboratories and factories.

Our company, within the framework of electrical safety examinationsconducts its measurements in accordance with the relevant regulations, standards and test methods published by local and foreign organizations. The standards considered in these studies include:

  • TS EN 50216-5 / A2 Power transformers and reactor components - Part 5: Liquid level, pressure devices and flow indicators
  • TS EN 61378-2 Converter transformers - Part 2: Transformers for high voltage direct current voltage applications
  • TS EN 60076-1 Power transformers - Part 1: General
  • TS EN 60076-6 Power transformers - Part 6: Reactors
  • TS EN 61558-1 Safety of power transformers, power supplies, reactors and similar products - Part 1: General rules and tests