TEST TERMINAL BLOCK ALL-IN-ONE TEST TERMINAL UNIT AND DISTRIBUTING BOARD USED IN IT

摘要

The present invention relates to an integrated test terminal unit with imaging protection and live wire display functions and a distribution board using the same. The integrated test terminal unit comprises: a key input unit including an operation mode key and a test mode key of a relay; an integrated terminal block formed by integrating a voltage test terminal block (PTT) with a current test terminal block (CTT) of the relay; and a control unit.