This test is one of the most important methods for detecting the amount of insulation losses and identifying hidden defects in the transformer. Using the Tettex three-piece device provides high accuracy in measuring and analyzing results. Performing the tangent delta test plays an effective role in preventing sudden failures. At the Bandar Abbas Thermal Power Plant, this test is carried out in accordance with technical and safety standards. The results obtained are the basis for decision-making for preventive maintenance and extending the life of transformers.


Design and manufacture of 4 special 2500kVA transformers


Design and manufacture of 1250kVA, 20kV/600V transformer for Tabriz Gas Mixing Company


Testing of 20MVA transformer at Bandar Abbas Thermal Power Plant
Testing the 20MVA transformer of the Bandar Abbas Thermal Power Plant is one of the critical steps in ensuring the safe and stable operation of this important equipment. These tests are performed to check the insulation health, electrical and mechanical efficiency of the transformer. Performing tests correctly plays an important role in increasing network reliability and preventing unwanted outages. At the Bandar Abbas Thermal Power Plant, testing of the 20-megavolt-ampere transformer is carried out in accordance with international standards. The results of these tests help identify potential defects before operation. Ultimately, accurate transformer testing increases equipment life and reduces repair costs.


Tangent Delta Testing of Transformers of Bandar Abbas Thermal Power Plant with Three-Piece Tetex Machine


Testing of 400MVA transformer at Bandar Abbas Thermal Power Plant
Testing of the 400MVA transformer of the Bandar Abbas Thermal Power Plant was carried out as one of the most important maintenance and operation measures. These tests are carried out to check the electrical, mechanical performance, and insulation condition of the transformer. Running tests plays a key role in ensuring network stability and preventing widespread outages. At the Bandar Abbas Thermal Power Plant, testing of the 400 megavolt-ampere transformer is carried out in accordance with international standards. The results allow for early identification of potential defects. Ultimately, performing accurate tests will increase the life of the transformer and reduce repair costs.


Redesign and construction of 7.7 kV, 7MVA transformer for Golgohar Pelletizing Plant 2
The construction of a 7.7 kV, 7MVA transformer for the No. 2 pelletizing plant of Golgohar Steel, Sirjan, was carried out with the aim of providing reliable electricity to industrial equipment. This transformer was designed and manufactured based on the technical needs and operating conditions of the factory. The use of high-quality equipment and materials plays an important role in increasing the efficiency and stability of the system. The manufacturing process is carried out in accordance with valid electrical industry standards. This project will improve the performance of production lines and reduce the risk of power outages. Ultimately, the construction of this transformer is an effective step in strengthening the electrical infrastructure of the Golgohar Steel Pelletizing Plant in Sirjan.