The PTE (Portable Test Equipment) Range is designed to test protective relays from the simplest overcurrent to the
most sophisticated multifunctional digital
protection.
The various models that make up this range can be
used both individually or interconnected to cover all
the relay test applications required.
The PTE range's outstanding output power
provide the best compromise between portability,
ruggedness and application flexibility.
The PTE units provide powerful, yet easy to learn,
intuitive on-board control for manual testing, as
well as a connection to an external PC for fully
automated testing of various types.
The products that make up our secondary injection
family provide a practical and realistic solution for testing
on site all types of relays.