Longyi Tinned Copper Cable Terminal Lugs

One of the first factors to consider is the power handling capability of the device.  Simply reading the data sheet does not guarantee accurate comparative data.  Engineers must understand how the product performance data listed in the manual are tested and determined.  

At present, UL, IEC, CSA and DIN do not have a unified standard for determining the power and performance specifications of terminal products.  Users need to understand the differences between UL and IEC specifications.  IEC standards are used for terminal products manufactured in Europe and UL standards are used for products manufactured in the USA.  

The difference between the two standards is huge.  Engineers who do not know how product specifications are measured run considerable risks because they may choose devices that do not reach the desired power level or that are far beyond the design requirements.  In Europe, device current ratings are determined by monitoring the temperature of the metal conductor as the current increases.  When the temperature of the metal pin is 45 ° C higher than the ambient temperature, the surveyor uses this current as the rated current (or maximum current) of the device.  Another item of the IEC specification is the allowable current value, which is 80% of the maximum current.  In contrast, the UL standard uses 90% of the current value of the metal conductor at a temperature 30 ° C above ambient temperature as the current nominal value of the device.  It follows that the temperature of the metal conductor part is a very important factor in all applications.  This is even more important for industrial equipment.  Because industrial equipment usually needs to work in an environment with temperatures up to 80 degrees Celsius.  If the terminal temperature is 30℃ or 45℃ higher than this temperature, the terminal temperature will exceed 100℃.  Depending on the type of nominal value used for the device selected and the insulation material, the products must operate at a current below the rated value so that they can be reliably operated over the desired temperature range.  Sometimes, materials suitable for compact package devices may not meet the heat dissipation requirements well, so such Copper Terminals devices must be used at currents well below the rated value.

Insulated male/female Cold-pressed Terminal

1, Cable Lugs are suitable for the connection of copper conductors in power cable with electronic equipment
2, Material: They are made of higher 99.99 % pure copper tube T2.
3, Working temperature -55oC-150oC
4, Surface: Tin-plated
5, Insulated material: PVC, nylon
The company has more than 95% of the full automatic production lines, nissan 200 tons, production capacity continues to adjust and expand, to meet the challenge of the market at any time.
Through the European CE safety certification, American UL safety certification, the company has a SC Japan JIS standard, the German DIN standards, AWG American standards, etc.
Companies always adhere to: quality first, service first, from raw materials into the factory inspection, process inspection to every working procedure, outbound packaging cengcengbaguan .
Company has own copper pipe, copper strip, copper platoon of raw material processing factory, with strong competitive advantage price on equal quality to every guest get the maximum benefits.