In order to ensure anti-corrosion, the lighting Pole Top Box shall be made of anti-corrosion materials or coated with anti-corrosion layer on the exposed surface, and the use and maintenance condition ...
The Pole Top Box is to assemble the switchgear, measuring instruments, protective appliances and auxiliary equipment in the closed or semi closed metal cabinet or panel according to the electrical wir ...
The box frame of Street Light Pole Top Box can be welded or assembled and connected by screws. The box frame and shell shall have sufficient mechanical strength and stiffness, be able to bear the mech ...
1. The AC, DC or different levels of power supply in the Pole Top Box shall be pasted with instruction signs. 2. The Pole Top Box cannot be made of combustible materials. It is generally made of cold ...
Design requirements for non-standard Pole Top Box: ① It shall have good technical performance. The structure of non-standard Pole Top Box shall carry out necessary physical and chemical design accord ...
When the Street Light Pole Top Box operates outdoors, it will not only generate high temperature under the direct irradiation of the sun, but also generate heat during operation. Therefore, in the hig ...
The Street Light Pole Top Box makes the people who go home feel more secure The Street Light Pole Top Box is a hanging and embedded electric energy meter box, which is suitable for the metering of el ...
When the Street Light Pole Top Box operates outdoors, it will not only generate high temperature under the direct irradiation of the sun, but also generate heat during operation. Therefore, in the hig ...
1. Install and fix the Pole Top Box, open the cover of the inlet and outlet wire cavity, connect the cable to the wiring terminal through the lead-in device, connect the internal and external groundin ...
SMC composite is the abbreviation of sheet molding compound, that is, sheet molding compound. The main raw materials are GF (special yarn), up (unsaturated resin), low shrinkage additives, MD (filler) ...
