I-LW28 iTshintsho kwiNguqu yeHlabathi
Ububanzi
I-LW28 Series Universal changeover switch ikakhulu isetyenziselwa i-AC 50Hz, amandla ombane alinganiswe ukuya kuthi ga kwi-380V nangaphantsi, amandla ombane e-DC aye kuthi ga kwi-220V, alinganiswe ngoku ukuya kwi-160A yesekethe yombane ukwenza okanye ukwaphula isekethe ngeenjongo zokulawula nokuguqula, inokulawula kwakhona. iimotor ze-asynchronous zesigaba sesithathu kunye nesekethe ngokuthe ngqo njengeenjongo zolawulo oluphambili kunye nokulinganisa.Iimveliso ezisetyenziswa kakhulu, endaweni yokutshintsha kwesizwe ezahlukeneyo, zinokusetyenziswa njengotshintsho lolawulo lwesekethe, izixhobo zokulinganisa izixhobo, iiswitsha zokulawula iimoto kunye neswitshi yolawulo lwenkosi, kunye nokutshintsha komatshini wokuwelda njalo njalo.
Ukuthotyelwa kwemigangatho: Ukutshintshwa kokutshintshwa kwenguqu kusetyenziso oluphambili lwesekethe kunye nokulawula ngokuthe ngqo kuhambelana ne-GB14048.3-2001, IEC60947-3.
Ukusetyenziswa kokutshintsha kokutshintsha ukulawula ulawulo oluhambelana ne-GB14048.5-2001
Iimeko zokusebenza eziqhelekileyo
1. Iqondo lokushisa lomoya we-ambient alidluli +40 ℃, iqondo lokushisa eliphakathi kwiiyure ezingama-24 kwaye lingekho ngaphezu kwe +35℃.
2. Ubushushu bomoya we-ambient ayikho ngaphantsi kwe -5℃.
3. Ukuphakama kwendawo yofakelo akudluli kwi-2000m.
4. Ukufuma okuhlobene komoya akukho ngaphezu kwe-50% xa ubushushu obuphezulu bu +40 ℃ kwaye kwiqondo lokushisa elisezantsi livumela ukufuma okuphezulu, njengaxa ubushushu bungama-20℃ ukufuma okuhambelanayo kufikelela kuma-90%.Ukuxinana ngamanye amaxesha ngenxa yotshintsho lobushushu kufuneka kuthathe amanyathelo akhethekileyo.
Uhlobo lokutyunjwa
Ukusetyenziswa UkuLawula ngokuPhambili
Qaphela: IiKhowudi ze-engile yokuguqula ziyi-30°(3);45°(4);60°(6);90°(9);
30 ° ukuseta kwakhona ngokuzenzekelayo 60 ° indawo (36);45° ukuseta kwakhona oluzenzekelayo 90° indawo(49).
Itheyibhile ilandelayo ibonisa iiparitha eziphambili zobugcisa zokutshintshwa kokutshintshwa
Itheyibhile 2
IiParameters eziphambili zobuGcisa
Le theyibhile ilandelayo ibonisa ubungakanani obufanelekileyo botshintshiselwano lotshintshiselwano
Itheyibhile 3