1. Introduction

The test hook is designed according to IEC60065 clause 9.1.7 and figure 4.  It is mainly applied to do the protection test against electric shock. During the test,  the enclosure should have sufficient strength to withstand the damage of external forces and prevent electric shock damage, the hazard live parts shall not become accessible. The test request a directed outwards force of 20N should be applied to all points for 10s.

2. Specification