92 instruments across 20 categories.

PW636i (6*32A, 4*300V) is the computer aided relay testing equipment.One of the most significant features of the relay test set is its high power capacity for its current amplifiers.It is the ideal relay test solution for applications which require large current output.

POM2 (optional output) is the six current relay testing system. This universal test set with 6 current outputs is capable of testing all types of protective relays. This relay tester has in-built output monitoring and recording function and also supports testing IEC 61850 IED. Th

L336i is a portable protection relay test set.It is a great innovative breakthrough of PONOVO for its incomparable lightest solution (8.8kg) with 6 currents and 4 voltages.This Laptop size relay test set can test all types of modern multi-function relays.It is the first choice fo