Iimveliso
Ukutshintsha kwe-LW12-Rotary
1. Kucetyiswa ukuba ugcine isibambo kwindawo ejikelezayo ejikelezayo xa ufaka i-rotary switch;
2. Ngenxa yekhono eliphantsi lokucima umtshini we-rotary, ayinakusetyenziselwa ukuphula i-fault current.Xa i-motor isetyenziselwa ukulawula ukujikeleza phambili kunye nokubuyisela umva, ukuxhamla umva akuvumelekanga emva kokuba imoto imiswe ngokupheleleyo;
3. Xa umthamo wamandla womthwalo uphantsi, umthamo we-rotary switch kufuneka uncitshiswe, ngaphandle koko uya kuchaphazela ubomi bokutshintsha;ukuba amandla omthwalo angaphantsi kwe-0.5, akufanelekanga ukusebenzisa i-HZ yokutshintshela i-rotary ngenxa yobunzima bokucima i-arc;
4. Kukho iindlela ezininzi zokudibanisa umtshintshi we-rotary, kwaye kuyimfuneko ukukhetha iimveliso zeenkcazo ezihambelanayo ngokweemfuno zangempela.Ayinayo i-overload kunye nokukhusela isiphaluka esifutshane.Ukuba isiphaluka sidinga ukhuseleko olungentla, kufuneka lufakwe ngokwahlukileyo ngexesha elifanayo;
5. Utyando akufuneki luqheleke kakhulu, ngokuqhelekileyo akufanele ludlule amaxesha angama-300 ngeyure.Ngaphandle koko, i-mechanical wear of the contact ikhawuleza kakhulu, kwaye kulula ukushiya i-powder yensimbi kwi-gap yoqhagamshelwano kwaye ibangele ukufakwa kakubi.
I-LW12 ifaka isicelo kutshintsho lweesekethe, ngokunjalo kulawulo lomlinganiselo wombane kwizixhobo kunye nolawulo lweenjini.
| Ireyithwe kwi-insulation yangoku | Ui | V | 500 | ||
| Ilinganiswe kwi-thermal current | ITH | A | 16 | ||
| Ixabiso lombane osebenzayo | Ue | V | 220 | 380 | |
| Igqityiwe ukusebenza ngoku | Le | ||||
| AC-15 | A | 4.6 | 2.6 | ||
| DC-13 | A | 0.27 | |||
| DC-3 | A | 12 | |||
| DC-4 | A | 12 |
Ubomi bomatshini ngaphandle komthwalo: 0.3 × 106 amaxesha, amaxesha okusebenza ngamaxesha angama-120 / h.
Ubomi bomatshini kunye nomthwalo: AC-150.1 × 106 amaxesha okusebenza rhoqo ngamaxesha angama-300 / h.
I-DC-13 yi-0.1×106 amaxesha okusebenza ngamaxesha ngamaxesha angama-300/h.
I-AC-3 yi-0.1 × 106 amaxesha okusebenza ngamaxesha ngamaxesha angama-300 / h.
I-AC-4 yi-0.1 × 106 amaxesha okusebenza ngokuphindaphindiweyo ngamaxesha angama-120 / h.
