PTR | TR | TRF FAMILY Single phase rectifier transformers


Dry type transformer

IP-20 envelope:

  • Last generation polymer box flame retardant V-0 according to UL94 (except PTRB63)
  • Metal box painted with epoxy polyester for PRTB63

Safety class I, convertible to class II (except for PRTB63)

Includes LED operation indicator and fuse starting at 300W

Possibility of custom manufacturing if the standard specifications are not required