Three-phase transformer model TTDW for isolating circuits, with the possibility of increasing the voltage from 230V to 400V. In installations with a certain level of electrical noise, the TT series helps to improve the quality of the secondary electrical network. Changing the neutral system of the installation.
All transformers are dipped in anti-flash varnish and pressed in the furnace. This process increases the degree of insulation, reduces noise and provides moisture and waterproof protection.
All connection terminals are made of copper. For transformers with aluminum coils, the internal AL-CU connections in irnatal are made by welding with a filler and sealant to ensure a safe and long-lasting connection.
The high power transformers are manufactured with form factor cores and low loss characteristics, thus contributing to improved performance.
All transformers are automatically tested one by one and the conformity test report is generated according to the appropriate standard.
Properties:
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