As a power supply system for mobile devices, the trolley line is the key to ensuring the normal operation of the device. Xiao Bian gave you today how to test the trolley line.
First of all, to inspect the trolley line with good quality and good quality. The quality of the trolley line is complete, the procurement quality is reliable, and the quality of the raw materials is good. There is a strict production quality management system.
Secondly, checking the installation quality of the trolley wire is also one of the prerequisites for ensuring the normal use of the trolley wire.
The inspection of installation quality mainly focuses on the following aspects:
(1) The distance between the protective case and the conductor of the trolley contact line is specially regulated. The range of the difference should be controlled within 2mm to ensure that the safety trolley line will function better; the linearity of the trolley line is also used to check the running slip. The installation of the contact wires complies with the main standards of the standard. Generally, the center height deviation between the trolley wire and the track is within 15mm, which is in compliance with the actual operation and meets the safety standards. The twist of the trolley wire directly affects the trolley wire. Normal use and whether it is successfully accepted. National standards require that the degree of distortion is less than 15mm/10m. (2) Sliding line accessories Sliding line lifting clips shall be treated with anti-corrosion treatment to ensure the service life; the installation shall be firm and the mounting holes shall be in the same position; the spacing of the hanging clips shall be set: the distance between the KDDO brand lightweight safety trolley lines should be set at Within 1.5m, the distance between the heavy-duty safety wire contact clips is set within 3m; the distance between the temperature compensators should be adjusted according to the maximum temperature difference in the installation environment; the looseness of the fasteners can easily cause engineering accidents, even if the nuts are fastened. Such widgets are also within the scope of attention. The tightening nut torque should meet the manufacturer's recommendations. Recommended values: M10-28NM, M8-12NM, M6-6.5NM.
(3) The collector current collector installation standard is mainly whether the current collector bracket is correctly installed. It is required that the bracket and the trolley wire should be firmly and reliably welded.
First of all, to inspect the trolley line with good quality and good quality. The quality of the trolley line is complete, the procurement quality is reliable, and the quality of the raw materials is good. There is a strict production quality management system.
Secondly, checking the installation quality of the trolley wire is also one of the prerequisites for ensuring the normal use of the trolley wire.
The inspection of installation quality mainly focuses on the following aspects:
(1) The distance between the protective case and the conductor of the trolley contact line is specially regulated. The range of the difference should be controlled within 2mm to ensure that the safety trolley line will function better; the linearity of the trolley line is also used to check the running slip. The installation of the contact wires complies with the main standards of the standard. Generally, the center height deviation between the trolley wire and the track is within 15mm, which is in compliance with the actual operation and meets the safety standards. The twist of the trolley wire directly affects the trolley wire. Normal use and whether it is successfully accepted. National standards require that the degree of distortion is less than 15mm/10m. (2) Sliding line accessories Sliding line lifting clips shall be treated with anti-corrosion treatment to ensure the service life; the installation shall be firm and the mounting holes shall be in the same position; the spacing of the hanging clips shall be set: the distance between the KDDO brand lightweight safety trolley lines should be set at Within 1.5m, the distance between the heavy-duty safety wire contact clips is set within 3m; the distance between the temperature compensators should be adjusted according to the maximum temperature difference in the installation environment; the looseness of the fasteners can easily cause engineering accidents, even if the nuts are fastened. Such widgets are also within the scope of attention. The tightening nut torque should meet the manufacturer's recommendations. Recommended values: M10-28NM, M8-12NM, M6-6.5NM.
(3) The collector current collector installation standard is mainly whether the current collector bracket is correctly installed. It is required that the bracket and the trolley wire should be firmly and reliably welded.
Drainboard sink
Drainboard sinks are sinks that have an attached drainboard usually on one side but sometimes on both sides. This drainboard is grooved and slightly angled down so that water drains directly into the sink while dishes are resting on it. It is a kitchen accessory that helps you to dry your dishes.
Handmade drainboard sink. Hot sale in Europe, America, Canada, Austrial and middle East. Different PVD colour, like black, gold, rose gold, and bronze that can be chosed. Advanced NANO technology finish, no stain oil.
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