After finnishing and before dispachting, all transformers are carefully checked without exception to the their most important parameters. A detailled test protocal describing the wiring schematic and the compilance of the electrical parameters is include with each transformer.

In addition  with every transformer a warranty card with a guarantee of 10 years is included. Onto this warranty card the serial number of the pucharsed transformer and your name are noticed. werden ihr Name sowie die Seriennummern der von Ihnen erworbenen Transformatoren vermerkt. Nevertheless, if a technical defect will occur, please feel free to return the transformers together with the warranty card to the address of IG Praezisions-Wickeltechnik.

Warranty Card