Insulated Pin Terminals Pin5.5f Cable Lug

In Copper Terminals, touch force is one of the basic elements.  If there is no satisfactory touch pressure, the selection of good conductive materials is also a drop in the ocean.  
As a result, if the touch force is too low, there will be displacement between the wire and the conductive sheet, and then there will be oxidative pollution, so that the touch resistance will increase and lead to overheating.  In the case of the DRTB2.5 press frame assembly, a practical touch force of up to 750N can occur with only 0.8Nm of torque applied to the screw, and the magnitude of the force is independent of the wire cross section.  Therefore, the selection of terminal crimping frame has no environmental impact, large touch area, large touch force permanent connection.  
Voltage drop The voltage drop size of small touch point is also one of the standards to identify the quality of wiring block.  Even with a small force distance applied to the screw, the voltage drop value is still significantly below the boundary required by VDE0611.  Together, the applied torque varies over a wide range and the voltage drop is virtually constant.  Therefore, although the torque used by different operators varies in size, it does not affect the quality of cohesion.  This is another confirmation of the reliability of the pressing frame used for wiring Terminals.  A large touch force with self-locking function is meaningful only if it is applied persistently to the wire.

PIN Copper Tube Terminals