Umvelisi waseTshayina i-1-40A Electronic Over Current Relay Phase Loss Protector eneqhosha lokuvavanya

Indawo efanelekileyo yemveliso.

• Ukuphakama akudluli kwi-2000m.
• Iindawo ezingenamvula nekhephu.
• Iindawo ezingenazo izixhobo eziqhumayo kwaye azinazo iigesi ezirhabaxa nezikhuselayo kunye nothuli oluqhubayo.
• Ubushushu obuphakathi: -5~40ºC. 3. Inkcazo yeqhosha lomsingathi (amaqhosha okusebenza angama-40, 100, 160, 250 ayafana).

Iimpawu zokusebenza zale switch yokukhusela

★Umsebenzi 1:Umsebenzi wokukhusela i-Overcurrent. Esi sikhuselo sijonga ngokuzenzekelayo i-operating current emva kokuphucula. Ukongezwa kunye nokuthatyathwa kwamanje ngesandla kufuneka kucinezelwe kube kanye kuphela ukuze kuhambelane ne-operating current. I-End iboniswa ukuqinisekisa ukuba i-protector iqala ukungena kwimeko yokukhusela. Abasebenzisi akufuneki bacinezele i-operating and subtract yangoku. I-End iboniswa emva kwemizuzwana engama-25 emva kokuba umthwalo uqhagamshelwe ukuze ufunde ngokuzenzekelayo i-operating current yangoku. Ngeli xesha, ikwangena kwi-overload protection (nceda zama ukungayisebenzisi).

Ngokwendlela esebenza ngayo i-current okanye i-full load operation, i-working current protection idla ngokukhethwa ngokuphindwe ka-1.2. Xa i-working current yemoto i-≥1.2 amaxesha, i-protector iya kubona imeko yokusebenza yemoto. I-protector iya kukhubeka kwimizuzu emi-2-5, kwaye ikhowudi yempazamo ikhuthaza u-E2.3. Xa i-working current yemoto i-≥1.5 amaxesha, i-protector iya kubona imeko yokusebenza yemoto. I-protector iya kukhubeka kwimizuzwana emi-3-8, kwaye ikhowudi yempazamo ikhuthaza u-E2.5. Xa i-working current inkulu kune-rated current ye-protector, i-protector iya kukhubeka kwaye iqhawuke kwimizuzwana emi-2, kwaye i-display iya kuba yi-E4. Qaphela ukuba i-recognition current encinci ye-protector yi-1A (0.5KW) nangaphezulu.

★Umsebenzi 2:Umsebenzi wokukhusela ilahleko yesigaba. Xa naliphi na isigaba semoto silahlekile ngexesha lokusebenza, i-mutual inductor iyasiva isignali. Xa isignali ivuselela i-electronic trigger, i-trigger iqhuba ukukhululwa, ngaloo ndlela inqamla umbane wesekethe ephambili yeswitshi ukukhusela imoto. Bonisa E2.0 E2.1 E2.2.

★Umsebenzi 3:umsebenzi wokukhusela ukuvuza, umgaqo wokuvuza wale mveliso ngumgaqo osebenzayo wokuba umsinga wolandelelwano lwesigaba se-zero awungo-0, omiselweyo kwifektri yi-100mA, xa inkqubo inomsinga wokuvuza ongaphezulu kwe-100mA, umkhuseli uya kuyinqamla ngokukhawuleza isekethe ephambili kwi-0.1s ukukhusela izixhobo zokuphela komthwalo, kunye nokubonisa i-E2.4. (Umsebenzi wokuvuza uvulwa ngokuzenzekelayo kwifektri. Ukuba ufuna ukucima umsebenzi wokuvuza, cofa iqhosha lokuseta kwi-E00 uze ucinezele kwaye ubambe iqhosha lemizuzu de umboniso ubonise i-E44, ebonisa ukuba umsebenzi wokuvuza ucinyiwe. Ngeli xesha, ukuba ufuna ukuvula umsebenzi wokuvuza, qala uqalise kwakhona iswitshi uze ucinezele iqhosha lokuseta kwi-E00, uze ucinezele kwaye ubambe iqhosha leyure de umboniso ubonise i-E55, ebonisa ukuba umsebenzi wokuvuza uvuliwe).

★Umsebenzi 4:Umsebenzi wokubala phantsi, omiselweyo akukho kubalwa phantsi emva kokuba isikhuselo sivuliwe. Ukuba ufuna ukuseta ixesha lokusebenza, ungalibeka kwiiyure ezingama-24 ngexesha elide kunye nomzuzu o-1 ngexesha elifutshane. Abathengi bangalibeka ngokwendlela esetyenziswa ngayo. Ukuba umsebenzisi akafuni ukubalwa phantsi, ixesha linokubekwa kwii-zero ezi-3. Lo msebenzi kufuneka usetwe kwakhona ngalo lonke ixesha usetyenziswa. (Umsebenzi wokubala phantsi ucinywa ngokuzenzekelayo xa inkampani ishiya ifektri. Ukuvula umsebenzi wokubala phantsi, cofa kuqala iqhosha lokuseta de umboniso ubonise ii-zero ezi-3, kwaye ii-zero ezi-2 zokugqibela ziyadanyaza. Ngeli xesha, cofa iqhosha leyure kube kanye iyure e-1, kwaye ucinezele iqhosha lemizuzu kube kanye umzuzu o-1. Emva kokuseta ixesha, iswitshi iya kukhubeka ngokuzenzekelayo kwaye inqumle umbane xa ixesha liphelile, kwaye ibonise i-E-1.0).

★Umsebenzi 5:Umsebenzi we-over-voltage kunye ne-under-voltage, xa i-single equivalent power supply voltage idlula ixabiso lokuseta iswitshi "overvoltage AC280V" okanye "undervoltage AC165V". Xa i-3 equivalent power supply value idlula ixabiso lokuseta iswitshi "overvoltage AC450V" okanye "undervoltage AC305V", iswitshi iya kukhubeka ngokuzenzekelayo kwaye ikhuphe ngokukhawuleza isekethe ephambili ukukhusela izixhobo zokuphela komthwalo. I-Undervoltage ibonisa i-E3.0, kwaye i-overvoltage ibonisa i-E3.1. (Umsebenzi wokukhusela i-over-voltage kunye ne-under-voltage ucinywa ngokuzenzekelayo xa inkampani ishiya ifektri. Ukuba ufuna ukuyivula okanye ukuyicima, qala ngokunqamla umbane ekupheleni kweswitshi, cofa kwaye ubambe iqhosha leyure uze uvule umbane. Isikrini sibonisa "UON" yokuvula kunye ne "UOF" yokucima).

★Umsebenzi 6:umsebenzi wokukhusela ukungabikho komthwalo. Xa umbane osebenzayo ungaphantsi kombane wokukhusela ukungabikho komthwalo obekwe yiswitshi, iswitshi iya kukhubeka ngokuzenzekelayo ukukhusela izixhobo zokuphelisa umthwalo kunye nokubonisa u-E2.6. (Umsebenzi wokukhusela ukungabikho komthwalo ucinywa ngokuzenzekelayo xa inkampani ishiya ifektri. Ukuvula umsebenzi wokukhusela ukungabikho komthwalo, qala ukhuphe umbane kumgca ongenayo weswitshi, cofa iqhosha lokuseta ixesha elide uze uvule umbane. Xa u-L eboniswa kwisikrini, seta umbane ongekhoyo. Isitshixo seyure ngu-"+" kwaye iqhosha lemizuzu ngu-"-". Emva kokuseta, cima umbane womgca ongenayo uze uqalise kwakhona iswitshi. Ngeli xesha, iswitshi inomsebenzi wokukhusela ukungabikho komthwalo. Ukucima lo msebenzi, landela la manyathelo angentla ukulungisa ixabiso emva kwe-L ukuya kwi-0).

Inkangeleko kunye nobukhulu bofakelo