Blog

Lighting control mode of street lighting distribution box

Publish Time: Author: Site Editor Visit: 280

The lighting ready board can be divided into two types according to the installation mode in structure: enclosed suspension type (i.e. exposed installation) and embedded type (i.e. concealed installation). The main structure is divided into box shell, panel, mounting bracket, neutral busbar and grounding busbar. There are opening holes for operating main switch and shunt switch on the panel. If you do not need to install all shunt switches, you can use a sealing plate to partially close the opening hole. The knockout holes for incoming and outgoing wires can be placed above and below the box shell. There is also a long round knock off hole on the back, which can be used after the user's own needs. The ready board can also be divided into steel box, stainless steel box, The lighting control modes that can be used in the street lighting distribution box include parallel control, series control, single power supply control, and single lamp control. The following sections will give a brief introduction.

 

Parallel control: 220V control power supply specially used to control several power points or transformer switch street lighting, and parallel control cannot be connected with lighting load

 

Series control: it is an earlier method of street lighting control

 

Single power supply control: it can be divided into wide range single power supply control and single transformer controlled by street lighting controller

 

Single lamp control: the power supply is directly to the lamp position without any control, and a simple light control switch is installed on the lamp of each lamp as the switch to control the street lighting

Recent News
Recommend Products
Food Paper Bags RFID Seal Cable Seal TWS Wireless Earbuds Sanitary Butterfly Valve Sanitary Ball Valve Insulated Piercing Connector Rigid Box Machine Rigid Box Machine Small Size Ball Valve Bolt Seal Flexible Copper Braided Wires 1PC BALL VALVE Sanitary Centrifugal Pump Acetate Optical Frames Sanitary Butterfly Valve 卫生离心泵 卫生离心泵 Anti Corrosion Pipe Supports Straw Paper Machine