On how to understand the terminal
Will cause short circuit, leakage, breakdown, insulation resistance is low and other poor insulation phenomenon.
nsulators not only provide insulation, but also for the extension of the contact to provide accurate protection and protection
but also has the installation and positioning, locking fixed on the device function. Fixed bad, light exposure to reliable contact caused by instantaneous power, serious product disintegration
Disintegration refers to the terminal in the state of the joint, due to material, design, process and other reasons leading to unreliable structure caused by the plug