Correct Setting Method Of Distribution Box Release Setting Current

If Powbinet uses an automatic switch with only an instantaneous or short-delay overcurrent release, the release's setting current should avoid short-term overload current to prevent equipment malfunction during temporary overloads or high starting currents, thereby ensuring the safety and stability of the power distribution system. Proper selection of the release's setting current not only improves the reliability of the distribution box but also extends the service life of electrical equipment, avoiding unnecessary downtime and losses.