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ELINKER electrical technicians analyze welding pressure terminals' FAQ
Published：2014-02-07 10:14:50 Views：
Welding pressure Terminals manner to its name , as the name implies , this type of terminal when using the terminal needs to be welded up to the required components . Its structure is simple , easy to use in low-voltage electrical industry has a relatively wide range of applications .
Here solder terminals to be analyzed with the pressure in the practical application of the common problems , to understand the type of terminal clients look deeper .
Q: Are the distribution box installation of various stereotypes also apply welding, pressing copper and aluminum terminals fixed subheadings ?
A: Due to connect electrical wires and electrical distribution box stereotypes between the completion of the installation by the manufacturer , only the distribution box line ( power line ) and outlet ( feeder ) installed by the construction unit , this content has been included installed in the distribution box installation work content , can not be calculated separately . But more than 16 mm2 and copper and aluminum wire due - as required welding, pressing copper and aluminum terminals , it can be applied according to the number 2-490 - 2-500 actual welding , pressing copper and aluminum terminals fixed subheadings .
Second question : If the distribution box inlet and outlet are made of power cables , can also apply a " welding, pressing copper and aluminum terminals " fixed subheadings ?
A: No . Distribution box inlet and outlet only choice of 16 mm2 and above, copper, aluminum wire before welding is applied according to the number of actual pressure copper and aluminum terminals fixed . If the inlet and outlet distribution box selection of power cables, is not allowed to apply " pressure welding of copper and aluminum terminals " fixed sub- goal. Due to power cables according to the provisions apply " Cable Terminal system security" fixed , pressure welding copper , aluminum terminals work content has been included in the " make install cable head " fixed .
Three questions : " welding, pressing copper and aluminum terminals " fixed copper and aluminum terminals are not to be included in pricing material ?
A: No . " Pressure welding of copper and aluminum terminals " fixed copper , aluminum material costs have been included in the terminal valuation material , then it does not allow its inclusion is not denominated materials.
Four asked: " Power cable terminal head fabrication and installation " is copper and aluminum terminals can be used in the fixed -denominated materials not included ?
A: No . Reason: In the " Power Cable Terminal fabrication and installation of " fixed , copper and aluminum terminals have been included in pricing material.
Five questions : distribution box installation, Inlet Outlet installation can be applied " enclosure wiring " fixed subheadings ?
A: No . Due to various distribution boxes have been included in the installation of fixed line and outlet lashing bundles arranged in neat rows and job wiring .
ELINKER ELECTRIC14 years has been committed to the development and production of the terminals , terminal products are widely used in the automation equipment industry . For welded pressure terminals , ELINKER ELECTRIC has many years of research and production experience, can provide tailored services for each customer , ELINKER ELECTRIC product quality will be excellent . Sincere, thoughtful, enthusiastic attitude to meet your needs for terminal products.