Cage Type Copper Terminal Block Touch Resistance

Regarding the cage-type copper terminal block touch resistance: because the wiring conductor and the reed (bayonet) are in line contact rather than surface contact, when the conductor enters the reed (bayonet) too long or too short, the pressing force of the reed (bayonet) cannot make the wiring conductor and the conductor inside the cage copper distribution block form a good contact, and the contact resistance increases. When current passes through for a long time, it is easy to cause abnormal heating and burning of the cage-type wiring copper terminal strip.