Iiswitshi zongxamiseko "ziingcali zokhuseleko" zezixhobo kunye neendawo—Yenzelwe ukumisa ngokukhawuleza imisebenzi, ukunqumla umbane, okanye ukuqala izilumkiso xa kuvela iingozi (ezifana nokungasebenzi kakuhle koomatshini, iimpazamo zabantu, okanye ukwaphulwa kokhuseleko). Ukusuka kwimizi-mveliso nakwiindawo zokwakha ukuya kwizibhedlele nakwizakhiwo zikawonke-wonke, ezi switshi ziyahluka kuyilo kunye nomsebenzi ukuze zivumelane neemeko ezahlukeneyo. Apha ngezantsi, sicebisa ukuba'Siza kuhlalutya iintlobo eziqhelekileyo zotshintsho olungxamisekileyo, indlela ezisebenza ngayo, iindlela ezisetyenziswa ngazo, kunye nezinto ezibalulekileyo ekufuneka ziqwalaselwe xa kukhethwa.—kunye neembono ezisebenzayo ezivela kwi-ONPOW, ingcali eneminyaka engama-37 kwimveliso yokutshintsha ukhuseleko kwimizi-mveliso.
1. Amaqhosha Okumisa Ungxamiseko (Amaqhosha E-Stop): Umgangatho "wokuvala ngokukhawuleza"
Yintoni
Amaqhosha okuMisa ngexesha likaXakeka (adla ngokubizwa ngokuba ngamaqhosha e-E-Stop) zezona zitshixo zisetyenziswa kakhulu xa kungxamisekile.'yenzelwe injongo enye ebalulekileyo:ukumisa izixhobo ngoko nangoko ukuthintela ukwenzakala okanye umonakalo. Uninzi lulandela umgangatho "weqhosha elibomvu elinomsonto otyheli" (ngokwe-IEC 60947-5-5) ukuqinisekisa ukubonakala okuphezulu—ukuze abaqhubi bakwazi ukuzibona nokuzicinezela ngemizuzwana embalwa.
Ingaba isebenza kanjani
Phantse onke amaqhosha e-E-Stop atshintsha okomzuzwana, adla ngokuvaleka (NC):
Xa isebenza ngokuqhelekileyo, isekethe ihlala ivaliwe, kwaye izixhobo ziyasebenza.
Xa icinezelwe, isekethe iyaphuka ngoko nangoko, nto leyo ebangela ukucima ngokupheleleyo.
Ukuze usete kwakhona, uninzi lufuna ukujijwa okanye ukutsalwa (uyilo "lokuseta kwakhona okuhle") ukuze kuthintelwe ukuqala kwakhona ngengozi—oku kongeza umaleko wokhuseleko olongezelelweyo.
Iindlela Eziqhelekileyo Zokusebenzisa
Oomatshini bemizi-mveliso: Iibhanti zokuhambisa, oomatshini be-CNC, imigca yokuhlanganisa, kunye neerobhothi (umz., ukuba ngumsebenzi'isandla sika-s sisemngciphekweni wokubanjwa).
Izixhobo ezinzima: Iiforklift, iicrane, kunye noomatshini bokwakha.
Izixhobo zonyango: Izixhobo ezinkulu zokuxilonga (ezifana noomatshini be-MRI) okanye izixhobo zotyando (zokuyeka ukusebenza ukuba kuvela ingxaki yokhuseleko).
Izisombululo ze-ONPOW E-Stop
ONPOW'Amaqhosha e-E-Stop esinyithi akhelwe ukuqina:
Ziyamelana nothuli, amanzi, kunye nezicoci zeekhemikhali (ukhuseleko lwe-IP65/IP67), nto leyo ezenza zifaneleke kwiindawo ezinobungozi kwimizi-mveliso okanye esibhedlele.
Iqokobhe lesinyithi liyakwazi ukumelana neempembelelo (umz., ukubetheka ngengozi kwezixhobo) kwaye lixhasa izigidi zeemijikelo zokucinezela—ibaluleke kakhulu kwiindawo ezisetyenziswa kakhulu.
Ziyahambelana nemigangatho yokhuseleko yehlabathi (CE, UL, IEC 60947-5-5), ziqinisekisa ukuba ziyahambelana nezixhobo kwihlabathi liphela.
2. Amaqhosha eMushroom okuMisa iiNgxamiseko: Uyilo "oluchasene neengozi"
Yintoni
Amaqhosha eMushroom e-Emergency Stop ayinxalenye yamaqhosha e-E-Stop, kodwa anentloko enkulu, efana nedome (yekhowa).—okwenza kube lula ukuzicinezela ngokukhawuleza (nokuba zineeglavu) kwaye kube nzima ukuziphosa.'Zisetyenziswa rhoqo kwiimeko apho abaqhubi kufuneka baphendule ngokukhawuleza, okanye apho izandla ezineeglavu (umz., kwimizi-mveliso okanye kwizakhiwo) zinokusokola ngamaqhosha amancinci.
Ingaba isebenza kanjani
Njengamaqhosha aqhelekileyo e-E-Stop, ayakwazi'iiswitshi ze-NC zesikhashana: ukucinezela intloko yekhowa kuyaphula umjikelo, kwaye kufuneka ukuseta kwakhona ukujika. Intloko enkulu ikwathintela "ukukhululwa ngengozi"—xa sele icinezelwe, ihlala icinezelwe ide ibuyiselwe ngabom.
Iindlela Eziqhelekileyo Zokusebenzisa
Ukwenziwa kweMizi-mveliso: Imigca yokudibanisa iimoto (apho abasebenzi banxiba iiglavu ezinzima).
Ulwakhiwo: Izixhobo zamandla (ezifana neebhola okanye iisarha) okanye oomatshini abancinci.
Ukulungiswa kokutya: Izixhobo ezifana nee-mixers okanye oomatshini bokupakisha (apho kusetyenziswa khona iiglavu ukugcina ucoceko).
3.Iiswitshi zoGuqulo oluNgxamisekileyo: Ukhetho "olunokutshixwa" lweeValo eziLawulwayo
Yintoni
Iiswitshi zoGuqulo oluNgxamisekileyo ziiswitshi ezincinci, eziluhlobo lwe-lever ezenzelwe izixhobo ezisebenzisa amandla aphantsi okanye iinkqubo zokhuseleko zesibini.'isetyenziswa rhoqo xa isenzo esithi "toggle to close" sikhethwa (umz., koomatshini abancinci okanye kwiiphaneli zolawulo apho indawo incinci khona).
Ingaba isebenza kanjani
Zineendawo ezimbini: "Vuliwe" (ukusebenza okuqhelekileyo) kunye "nokucima" (ukuvalwa kwengxamiseko).
Iimodeli ezininzi ziquka isitshixo (umz., ithebhu encinci okanye isitshixo) ukugcina iswitshi ikwindawo ethi "Cima" emva kokuvula.—ukuthintela ukuqala kwakhona ngengozi.
Iindlela Eziqhelekileyo Zokusebenzisa
Oomatshini abancinci: Izixhobo zetafile, izixhobo zelebhu, okanye iiprinta zaseofisini.
Iinkqubo zokuncedisa: Iifeni zomoya, izibane, okanye ulawulo lweempompo kwimizi-mveliso.
Indlela yokukhetha iSwitch yoNgxamiseko efanelekileyo:
(1) Cinga ngeNdalo
Iimeko ezinzima (uthuli, amanzi, iikhemikhali): Khetha izitshintshi ezinokhuseleko lwe-IP65/IP67 (njenge-ONPOW'amaqhosha e-E-Stop esinyithi).
Ukusebenza kweeglavu (iifektri, ulwakhiwo): Amaqhosha e-E-Stop aneentloko zekhowa kulula ukuwacinezela.
Iindawo ezifumileyo (ukulungiswa kokutya, iilebhu): Sebenzisa izinto ezimelana nokugqwala (umz., amaqokobhe entsimbi engagqwaliyo).
（2）Landela iMigangatho yoKhuseleko
Soloko ukhetha iiswitshi ezihambelana nemigangatho yehlabathi:
I-IEC 60947-5-5 (yamaqhosha e-E-Stop)
I-NEC (iKhowudi yoMbane yeSizwe) yaseMntla Melika
Iziqinisekiso ze-CE/UL (ukuqinisekisa ukuhambelana nezixhobo zamazwe ngamazwe)
Kutheni Uthemba I-ONPOW Kwi-Emergency Switches?
I-ONPOW ineminyaka engama-37 yamava ekuyileni iiswitshi ezigxile kukhuseleko, igxile koku kulandelayo:
Ukuthembeka:Zonke iiswitshi ezingxamisekileyo zivavanywa ngokungqongqo (ukuchasana nempembelelo, ukugalelwa kwamanzi, kunye nobomi bomjikelo) kwaye ziza noqinisekiso lomgangatho lweminyaka eli-10.
Ukuthobela imithetho:Iimveliso ziyahlangabezana nemigangatho ye-IEC, CE, UL, kunye ne-CB—ifanelekile kwiimarike zehlabathi.
Ukwenziwa ngokwezifiso:Ngaba ufuna umbala othile, ubungakanani, okanye indlela yokuseta kwakhona? I-ONPOW inikezela ngezisombululo ze-OEM/ODM ukuze zilungele iimfuno zezixhobo ezizodwa.
