配電設(shè)備采用交流三相五線制，LED顯示屏配電柜是將三相分成三路相零電壓供顯示屏使用，可以在控制室遠(yuǎn)程控制配電設(shè)備，開關(guān)LED顯示屏。
1、按上電功能來分的話可以分為 PLC 可編程控制柜(PLC 遠(yuǎn)程上電智能配電柜) 、多功能卡 智能配電柜、定時(shí)型配電柜(微電腦時(shí)控配電柜)、手動(dòng)上電配電柜、按鈕上電配電柜、航 空箱流動(dòng)配電柜等種類;
2、按配電柜性質(zhì)來分的話可以分為室內(nèi)(戶內(nèi))掛墻式型、室內(nèi)(戶內(nèi))落地式型、室外 (戶外)防水掛墻式、室外(戶外)防水落地型等種類;
3、按配電柜材質(zhì)可分為不銹鋼型、冷軋鋼板型、鐵皮型、鋁合金壓鑄型、塑殼型等種類。以上這幾種是 LED顯示屏客戶常用到的配電柜，當(dāng)然也有一些顯示屏用到特殊型的配電柜， 客戶可根據(jù) LED 顯示屏具體使用環(huán)境，對(duì)配電柜進(jìn)行具體設(shè)計(jì)。
DISTRIBUTION EQUIPMENT USING AC three-phase five-wire system, LED display panel distribution cabinet is divided into three-phase three-phase zero voltage for display screen use, can be in the control room remote control distribution equipment, switch LED display screen. 1, according to the power function can be divided into PLC programmable control cabinet PLC remote power intelligent distribution cabinet, multi-function card, intelligent distribution cabinet, timing distribution cabinet microcomputer time control distribution cabinet, manual power supply distribution cabinet, push button power supply distribution cabinet, air box mobile distribution cabinet, etc 2, distribution cabinet according to the nature of the word can be divided into indoor indoor wall hanging type, indoor indoor indoor floor type, outdoor outdoor waterproof wall hanging type, outdoor outdoor waterproof floor type and other types; 3. According to the material of distribution cabinet, it can be divided into stainless steel type, cold-rolled steel plate type, iron sheet type, aluminum alloy die-casting type, plastic shell type, etc. . These are LED display panel customers commonly used distribution cabinet, of course, there are some display panel to use special distribution cabinet, customers can according to the specific use of LED display environment, distribution cabinet specific design.
