Mokhoa oa ho khetha motlakase bakeng sa mabone a mabone a LED?

1. Litekanyetso tsa ho reka bakeng sa phepelo ea motlakase e bobebe

Maemo a ho khetha bakeng sa phepelo ea matla a khanya haholo a kenyelletsa bolelele ba lesela la lebone, matla le hona joale tsa lesela le khanyang. Litekanyetso tse khethehileng tsa khetho ke tse latelang:

1. Bolelele ba khanya ea leseli: Ho khetha motlakase o loketseng ho latela bolelele ba lesela le khanyang ho ka eketsa bophelo ba ts'ebeletso le botsitso haholo.

2. Motlakase o khanyang: Khetha motlakase o lumellanang le matla a lesela le khanyang. Ha matla a le matla, ho ba le matla a mangata a matla a hlokahalang.

3. Hona joale: Khetha phepelo ea motlakase e tsamaellanang ho ea ka nako ea lesela le khanyang. Ha motlakase o le moholo, ho ba le phepelo e ngata ea motlakase e hlokahalang.

2. Litlhaloso tsa phepelo ea motlakase e bobebe

1. Phepelo ea matla a 12V: e loketse likotopo tsa mabone a RGB a mebala e le 'ngoe le a tlase a khanyang, haholo-holo bakeng sa likhoele tse khutšoane tsa leseli.

2. Phepelo ea matla a 24V: e loketse lithapo tse khanyang tsa RGB tse matla le likhoele tse telele tsa leseli.

3. 48V phepelo ea motlakase: e loketse masela a masoeu a matla a phahameng a matla, hape a loketse masela a khanyang a kopanyang leseli le lesoeu le leseli la RGB.

3. Mokhoa oa ho bala ka nepo matla a phepelo ea motlakase ea lebone

Mokhoa oa ho bala matla a matla a lesela le khanyang ke: bolelele ba mohala oa leseli (mitha) × matla (W/M) ÷ katleho ea matla (%) × coefficient (1.2). Coefficient ke 1.2 ho netefatsa polokeho le ho tšepahala.

Ka mohlala: U rekile lesela le khanyang la 12V 5050 le bolelele ba limithara tse 5, matla a 14.4W/M, le matla a sebetsang a 90%. Ho ea ka foromo, re ka fumana:

5 (mitha) × 14.4 (W/M) ÷ 90% × 1.2 = 96W

Ka hona, o hloka ho khetha motlakase oa 12V o nang le matla a 96W.

4. Mokhoa oa ho kenya phepelo ea motlakase ea lebone

1. Motlakase oa leseli o hloka ho kenngoa ka mokhoa o sa keneleng metsi 'me u leke ho qoba ho koloba.

2. Pele o kenya, o hloka ho hlahloba hore na motlakase o lekantsoeng oa phepelo ea motlakase le matla a lekantsoeng a lesela le khanyang a lumellana.

3. Hloekisa likoti tse senyang mocheso oa phepelo ea motlakase khafetsa ho netefatsa phello ea ho senya mocheso.

Ka bokhuts'oane, ho bohlokoa ho khetha phepelo ea motlakase ea mabone e nepahetseng, e ke keng ea lelefatsa bophelo ba ts'ebeletso ea mohala oa lebone feela, empa hape e netefatsa khanya le phello ea leseli. Haeba o sa tsebe hantle hore na o ka khetha motlakase o loketseng joang, o ka buisana le litsebi tse amehang tsa litsebi.