STS 4000
Multifunction substation test set
STS 4000 is a multifunction substation maintenance & commissioning test system for current, voltage and power transformers, designed to perform primary tests requested in substations commissioning. It allows to perform accurate tests on CTs, VTs, PTs and ground grid.
For manual, firmware, and software you need to login here
Per manuali, firmware e software occorre effettuare il login nell’Area Clienti