wire trough

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Why do I have to add this stuff, as you can see, Many tutorials are just a single way to teach you how to do some special effects, but some friends will not apply them to the design after they have learned them. So I always hear a lot of friends

Preface This article focuses on the synchronization in Java multithreading, which is how to write out thread-safe programs in the Java language, and how to troubleshoot issues related to non thread safety in the Java language. Yes, it's using

Dreamweaver| detailed 2> the production of thin line border Thin-line border is a Web page to distinguish between the content of a commonly used method, with the use of specific pictures, often can achieve good results, then how to make a thin

* This program inspects the dimensions of a screw * Dev_update_off () * Screws Grain measurement * Step:acquire Image * Read_image (image, ' Screw_thread ') Get_image_pointer1 (image, Pointer, Type, Width, Height) Dev_close_window () Dev_open_window

not be too many to avoid tangle of multiple cables on the ground. 3. After the wire pulling process ends, the redundant cables at both ends should be organized and protected. When the wire is laid, the original rotation direction should be followed. The diameter of the coil should not be too small, if possible, use the waste wire head to be fixed on the bridge,

pressure trough provides three types of line slots: 6 p, 8 p, and 4 P, respectively, in the middle of the 8 p slot is our most commonly used to RJ-45 pressure trough, and the 4 P next to the 201711 telephone line pressure trough. On the back of the 8 p pressure trough of the crimping tool, we can see the tooth-shap

pipelines, there are contradictions. AutoCAD can be used to draw three-dimensional drawings, in the drawings on the drawing of other professional lines to indicate the direction, elevation and various types of piping specifications, to develop the optimal laying of the pipeline construction plan to meet the pipe line by the shortest, easy to install the requirements. At present horizontal wiring has three kinds of methods: steel pipe Dark laying method, the ceiling to walk the groove, the line

module, we can use the materials and cabling tools introduced in the previous article to create an information module. The procedure is as follows:Step 2: Use a wire stripping tool to strip the outer foreskin of the twisted pair around 1st length at one end of the twisted pair. As shown in 　　　　　　　　　　　　　　 　 Step 2: if there is an information module threading protection device, you can embed the information module into the protection device, as shown i

system diagram with each low-voltage distribution box, set Ammeter, Voltmeter, LED. The distribution cabinet is designed according to actual electricity consumption and expandable capacity. The power consumption is 30kw. Grounding using Tn-s way, using three-phase five-wire system, 0 lines and ground strictly separate. UPS power supply mode for 3x16mm2+2x10mm2 flame retardant cable into the cabinet. take into account the temperature of the computer

multiple cables on the ground. 3. After the wire pulling process ends, the redundant cables at both ends should be organized and protected. When the wire is laid, the original rotation direction should be followed. The diameter of the coil should not be too small, if possible, use the waste wire head to be fixed on the bridge, ceiling or in the carton. Make a n

trough, and use cement mortar to encapsulate the wire box firmly. The joint port should be slightly lower than the wall 5cm MPa and keep it correct. The Master said, don't look at the current transformation of this plug-in line is so simple, threading is more important than that, such as air conditioning and other high-power electrical appliances have to go alone, and now the general communication line als

2: Use a dedicated terminal tool to remove the outer skin of the shielded cable Step 2: Separate the four pairs of twisted pair wires. Do not split the core wires. Follow the color sequence indicated on the information module and pull the two wires to a small segment, place the wires one by one in the corresponding cable trough with a slight force. Step 2: After all the core wires are embedded, you can press the core wires into the

wire logging tool with the wire slots and wires of the information module, and cut off the extra wires outside the module. Repeat this operation and connect the streamline in the cable to the metal slice behind the module. Step 2: add the plastic dust-proof sheets of the information module to the twisted pair wire along the gap and fix them on the information mo

leaking of the ground in the IDC room, the wires and cables are soaked. All metal trough under the floor are connected to the trough bracket, which is higher than 5 cm of the ground. The power cords of lamps and sockets in the ceiling are fire-resistant and heat-resistant polyvinyl chloride insulated copper core cables, laid in electric cables, and metal hoses are worn at the end of cables to prevent mouse

other hand pinch the twisted pair wire, a little force to arrange the line parallel inserted into the cable trough in the crystal head, the top of the eight wires should be inserted into the top of the cable trough. After confirming that all the wires are in place, place the crystal head in the clamp slot of the wire

of the Distribution Cabinet from the inlet of the distribution cabinet ). The cabinets and cable trough provided by detewelle make the cables well organized. The remaining cables should be grouped by grouping table. The distance between the binding points is not greater than 50 cm. Cannot be bundled with wire or hard power cords. The turning radius of the 50-core cable shall be no less than 162mm. When the

{Tagshow (Event)} "> Power outlet, indicator light ,{Tagshow (Event)} "> Switches, connectors, and so on. After these devices are placed, use the lock of the software {Tagshow (Event)} "> The function locks it so that it will not be moved by mistake in the future. Special {Tagshow (Event)} "> Components and large components, such as heating components, transformer and IC, are placed with small components. Distance of components from the edge of the Board: if possible, all components are placed

line may cause fire hazards. For example, when the air conditioner leaks, it may cause short circuit, spark, and fire. National Fire standards also stipulate that when the floor clearance is greater than or equal to 300mm, fire alarms and fire gas nozzles should be set. 2. Suggestions for improving IDC cabling Generally, cabling slots in the data room are lifted with several pairs of steel bars of about 8mm, and a pair of steel bars are set at an interval of about 2 meters. other materials are