How to use the lighting Pole Top Box?
Lighting Pole Top Box equipment is the equipment responsible for the control, protection, conversion and distribution of electric energy at the end of low-voltage power supply system. It is mainly com ...
What should be paid attention to when using the lighting Pole Top Box?
Lighting Pole Top Box equipment is the equipment responsible for controlling, protecting, converting and distributing electric energy at the end of low-voltage power supply system. We should pay atten ...
How to choose lighting Pole Top Box and switch box appliances?
The selection of lighting Pole Top Box, switch box and switching appliances can ensure the reliable disconnection of power supply under normal and fault conditions. In case of leakage, the leakage equ ...
What are the Countermeasures after the fire of the Ready Board?
After a disaster, the Ready Board may be short circuited due to insulation damage. The wire may be short circuited to the ground due to disconnection, which may lead to the electrification of metal fr ...
Problems of Pole Top Box for lighting
As a lighting tool, the Pole Top Box can maintain abnormal overcurrent and play the role of open circuit. It can be internally assembled to complete several control and use of domestic power supply. A ...
Processing requirements before installation of lighting Pole Top Box
Lighting Pole Top Box is the equipment responsible for the control, protection, conversion and distribution of electric energy at the end of low-voltage power supply system. It is mainly composed of w ...
Inspection methods and requirements after installation of lighting Pole Top Box
How to inspect the lighting Pole Top Box after installation and what are the requirements? 1. The connection between conductor and appliance shall comply with the following provisions: The connectio ...
What are the requirements for heat dissipation of Pole Top Box?
The Pole Top Box is easy to install and reliable. It has the advantages of reasonable power distribution, convenient circuit opening and closing operation, high protection level, direct display of cir ...
The wiring layout of lighting Pole Top Box shall avoid the influence of
The wiring skills and layout of lighting Pole Top Box are also very important to the external environment. Then, what effects of the external environment should we avoid when arranging the lines of th ...
Technical specification for wiring of Small Power Distribution Unit (SPDU)
1. The conductor in the Small Power Distribution Unit (SPDU) shall be correctly connected to the designated terminal in strict accordance with the identification of the drawing. 2. Wire A. The condu ...
