Introduction to EV Insulated Terminals

Definition and Basic Information

EV insulated terminals typically refer to the EV series tubular cold-press terminals, which are electrical connecting devices with insulating functions. They are mainly used for connecting wires, power cables, and electrical equipment. The core function is to ensure the transmission of current between conductors, while avoiding potential safety hazards such as short circuits, electrical leaks, or electric shocks caused by current leakage.13。

Main functions

1. Safety Protection FunctionIndirect contact protection is provided for life-threatening personal electric shock, and protection is provided for electrical fires caused by ground fault currents, such as insulating damage. It also provides protection for overloading, short circuits, and under-voltage of the circuit.3。
2. Guarantee the transmission of electrical currentEnsure that the current is conducted only within the conductors without leakage, and protect it through the outer insulating material to reduce the interference and threat to other conductors, metal components, or personnel.1。
3. Prevent Short CircuitCan effectively prevent the short-circuit phenomenon caused by exposed conductors, and form an effective electrical isolation at the connecting parts.1。
4. Enhance connection reliabilityBy ensuring the tightness between electrical equipment and cables through precise connecting methods, it reduces contact problems or looseness caused by environmental factors such as vibration, humidity, or high temperature, thereby improving the stability and safety of the circuit.1。

Application field

Widely used in many fields, including household appliances, power control, aerospace, automotive electronics, instrumentation equipment, machinery, machine tools, ships, railways, light industry, computers, and more.3。

Product Material and Craftsmanship

The material of EV series tubular cold-press terminal is TP2 copper, and the surface treatment process is tin plating.3This material and processing technique ensure its excellent conductivity, corrosion resistance, and other properties to meet various application scenarios and environmental requirements.