I-Thermal overload relay CER2-D13
Isicelo
Iiplagi zemizi-mveliso, iisokethi, kunye neziqhagamshelo eziveliswe yi-CEE zinokusebenza kakuhle kokufakelwa kombane, ukuchasana nempembelelo entle, kunye nothuli, ubungqina bokufuma, ukungangeni kwamanzi, kunye nokusebenza kokumelana nomhlwa.Zingasetyenziswa kwiindawo ezifana neziza zokwakha, oomatshini bobunjineli, ukuhlola i-petroleum, amazibuko kunye needokhi, ukunyibilikiswa kwentsimbi, ubunjineli bemichiza, imigodi, izikhululo zeenqwelo moya, oololiwe, oololiwe, iindawo zokuthenga, iihotele, iindibano zocweyo zemveliso, iilabhoratri, ulungiselelo lwamandla, amaziko emiboniso, kunye ubunjineli bakamasipala.
I-CER2-D13(LR2-D13)
Olu chungechunge lwe-thermal overload relays lufanelekile kwi-50 / 60Hz, i-voltage ye-insulation rated 660V, kunye neesekethe zangoku ze-0.1 ~ 93A, kwaye isetyenziselwa ukukhuselwa kwesigaba sokungaphumeleli xa i-motor igcwele kakhulu.
Le relay ineendlela ezahlukeneyo kunye nembuyekezo yobushushu, inokufakwa kuthotho lwe-LC1-D, abafowunelwa be-AC, yeyona nto iphambili kwihlabathi kwiminyaka yoo-1990.Imveliso ihambelana nomgangatho we-IEC60947-4.
Iinkcukacha zeMveliso
Ukwazisa iThermal Overload Relay Series
Ukwazisa olona chungechunge luphezulu lwe-thermal overload relay oluqinisekisa ukusilela kwesigaba xa imoto yakho igcwele kakhulu.Ngeendlela zayo ezahlukeneyo kunye nembuyekezo yeqondo lokushisa, olu luhlu luyisisombululo esipheleleyo se-50 / 60Hz, i-voltage ye-insulation rated 660V, kunye ne-0.1 ~ 93A iisekethe zangoku.
Olu ngcelele lweereyiyidi lwenzelwe ukuqinisekisa ukuba i-motor yakho ihlala ikhuselwe kwimiphumo eyingozi yokulayisha ngaphezulu.Ukuhanjiswa kwe-thermal overload yakhelwe ukuhlangabezana nemigangatho ye-IEC60947-4, eyenza ibe lolona khetho lufanelekileyo kulo naliphi na ishishini langoku.
Uthotho lwe-thermal overload relay iza nabafowunelwa be-AC kwaye inokufakwa kuthotho lwe-LC1-D.Yimveliso egqwesileyo kuyo nayiphi na imoto, nokuba yeyoomatshini boshishino, izixhobo zokuhlala, okanye izixhobo zemoto.
Kutheni uThenga i-Thermal Overload Relay Series?
Kukho izizathu ezininzi zokuba kutheni kufuneka ukhethe uthotho lwe-thermal overload relay.Okokuqala, ibonelela ngokhuseleko lwesigaba esipheleleyo sokusilela, esiqinisekisa ukuba i-motor ikhuselwe kumonakalo ngamaxesha onke.Olu phawu lulodwa lunokukongela imali eninzi ekulungiseni okanye ekutshintsheni.
Okwesibini, uthotho lwe-thermal overload relay yenzelwe iindlela ezahlukeneyo kunye nembuyekezo yobushushu eqinisekisa ukuba inokusingatha uluhlu olubanzi lweemoto.Eli nqaku liqinisekisa ukuba ufumana imveliso enokusingatha imithwalo eyahlukeneyo kwaye igcine ukuthembeka kwayo.
Ngaphaya koko, uthotho lwe-relay lwakhiwe ngezinto ezomeleleyo eziqinisekisa ukuqina kunye nokuthembeka.Ukuthembeka kwemveliso kubaluleke kakhulu, ngakumbi kumashishini axhomekeke kwiinjini kwimisebenzi yazo yemihla ngemihla.
Okokugqibela, uthotho lwe-thermal overload relay yenzelwe ukuhlangabezana nemigangatho yamva nje ye-IEC, iyenza ibe lutyalo-mali olugqwesileyo kulo naliphi na icandelo lemizi-mveliso okanye lezorhwebo elifuna umgangatho okhethekileyo kunye nokuthembeka.
Ukuqukumbela
Ukuqukumbela, uthotho lwe-thermal overload relay yimveliso efanelekileyo kuyo nayiphi na imoto efuna ukhuseleko lwenqanaba lokusilela.Yenziwe ngeendlela ezahlukeneyo kunye nembuyekezo yeqondo lokushisa, okwenza kube yinto ethembekileyo kwaye yomelele.Yakhiwe ngemathiriyeli eyomeleleyo kwaye ihambelana nemigangatho yamva nje ye-IEC, iyenza ibe lutyalo-mali olubalaseleyo kulo naliphi na ishishini langoku.Ke, ukuba ujonge uthotho oluthembekileyo kunye nomgangatho ophezulu we-thermal overload relay, ungajongi ngaphaya kwale mveliso.
Iiparamitha zobuGcisa
| imodeli | Ilinganiswe ngokusebenzayo ngoku | Into yobushushu | ||
| Ilinganiswe ngoku A | Uluhlu lokhetho lwangoku olulinganisiweyo A | |||
| I-CER2-D 25 | I-CER2-D25 | 1301 | 0.16 | 0.10-0.16 |
|
| 1302 | 0.25 | 0.16-0.25 | |
|
| 1303 | 0.4 | 0.25-0.4 | |
|
| 1304 | 0.63 | 0.4-0.63 | |
|
| 1305 | 1 | 0.63-1.0 | |
|
| 1306 | 1.6 | 1.0-1.6 | |
|
| 1307 | 2.5 | 1.6-2.5 | |
|
| 1308 | 4 | 2.5-4.0 | |
|
| 1310 | 6 | 4.0-6.0 | |
|
| 1312 | 8 | 5.5-8.0 | |
|
| 1314 | 10 | 7.0-10.0 | |
|
| 1316 | 13 | 9.0-13.0 | |
|
| 1321 | 18 | 12.0-18.0 | |
|
| 1322 | 25 | 17.0-25.0 | |
| I-CER2-D 36 | I-CER2-D | 2353 | 32 | 23.0-32.0 |
|
| 2355 | 36 | 28.0-36.0 | |
| I-CER2-D93 | I-CER2-D | 2353 | 32 | 23.0-32.0 |
|
| 2355 | 40 | 30.0-40.0 | |
|
| 2357 | 50 | 37.0-50.0 | |
|
| 2359 | 65 | 48.0-65.0 | |
|
| 2361 | 70 | 55.0-70.0 | |
|
| 2363 | 80 | 63.0-80.0 | |
|
| 2365 | 93 | 80.0-93.0 | |
