Stm1 Molded Case Excreiters, McCB, cikakken sunan shine cirewa yanayin cirewa. Na'urar tsaro ta lantarki ce tare da overload da kariyar baki, ana amfani da su cikin tsarin rarraba wutar lantarki a masana'antu kamar ɗaukar nauyi na lantarki ne tare da ayyukan da aka yi amfani da su, gajeriyar da'ira da kariyar baki. Ta hanyar fahimtar ka'idodin aikinta, halaye, yanayin aikace-aikacen, da zaɓi da kuma zaɓin saiti, zaku iya amfani da yanayin da'irar cirewa don tabbatar da amincin tsarin lantarki don tabbatar da amincin tsarin lantarki.
Muhawara
Iri | Firam na yanzu (lnm) | Rated na yanzu (a) | Rated Aikin Voltage (v) | Rated Innulation voltage | Rated iyakance gajeriyar hanyar da'irar da ka 400v | Rated Ocearaakana Short-Circuit Clight Clifist Kaya 400v | GASKIYA KYAUTA |
Hawa
girma
|
||||
L | W 3p / 4p | H | A | B | 4-est | |||||||
Smm1-63 l | 63 |
(6), 10,16,20,25,32,
Kashi 40,50,63
|
AC 400v | 500v | 25 | 18 | 135 | 78 | 73.5 | 25 | 117 | %.5 |
Smm1-63 m | 50 | 35 | 135 | 78/103 | 81.5 | |||||||
STM1-100l | 100 |
(10), 16,20,25,30,40,
50,63,80,100
|
AC 400v | 500v | 35 | 35 | 150 | 92 | 68 | 30 | 129 | % |
STM1-100m | 50 | 50 | 150 | 92/122 | 86 | |||||||
Smp1-100 h | 85 | 85 | ||||||||||
Stm1-160 L. | 160 | 100,125,140,160 | AC 400v | 690v | 35 | 35 | 165 | 107 | 86 | 35 | 126 | % |
STM1-160m | 50 | 50 | 165 | 107/142 | 103 | |||||||
Stm1-160h | 85 | 85 | ||||||||||
STM1-225l | 225 |
100,125,140,160,
200,225
|
AC 400v | 690v | 35 | 22 | 165 | 107 | 86 | 35 | 126 | % |
STM1-225m | 50 | 35 | 165 | 107/142 | 103 | |||||||
STM1-225h | 85 | 50 | ||||||||||
STM1-400L | 400 |
225,250,315,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350,350
400
|
AC 400v | 690v | 42 | 35 | 257 | 150/198 | 105 | 44 | 194 | Et7 |
STM1-400m | 65 | 50 | 257 | 150/198 | 105 | 44 | 194 | Et7 | ||||
STM1-400H | 100 | 65 | ||||||||||
Smm1-630l | 630 | 400,500,630 | AC 400v | 690v | 42 | 35 | 270 | 182/240 | 110 | 58 | 200 | Et7 |
Smm1-630m | 65 | 50 | 270 | 182 | 110 | 58 | 200 | Et7 | ||||
Smm1-630h | 100 | 65 | ||||||||||
Smm1-800m | 800 | 630,700,800 | AC 400v | 690v | 75 | 50 | 275 | 210 | 103 | 70 | 243 | Et7 |
Smm1-800h | 100 | 65 |
Babban ayyuka na Stm1 Molded Case Cirbers
Overload Kariyar: Lokacin da na yanzu a cikin da'irar ya wuce darajar ƙimar cirewa ta StM1, za ta yanke ta atomatik a cikin tsayayyen lokaci don hana wuta da lalacewa.
Short da'ira kariyar kariya: Lokacin da wani gajeren da'ira zai faru a cikin da'irar, Stm1 Molakeed Case Excorders za a yanke waƙar da gajere don haifar da mummunar lalacewa ta hanyar haifar da mummunar lalacewa ta hanyar haifar da mummunan lalacewa zuwa ga kayan aiki.
Kariyar ƙasa (wasu strm1 Molakers yanayin da'ira suna da wannan aikin): lokacin da ake iya samun wutar lantarki ta hanyar hana kayan aiki don yin aiki a ƙarƙashin ƙarancin wutar lantarki.
'Yan STM1 masu da'ira sun ƙunshi ɓarna na ciki na ciki ko na lantarki don gano canje-canje na yanzu da wutar lantarki a cikin da'ira. Lokacin da na yanzu ko ƙarfin son kai ba mahaukaci bane, dan wasan yana haifar da hanyar da 'yan tawayen masu da'irar ciyawar ta StM1, suka sa ya rage da'irtar.
1.Althal Tripeper na Triper: Yana amfani da zafin da aka samo lokacin da halin yanzu ya wuce ta hanyar mai ba da jagora don haifar da tafiya. Lokacin da na yanzu ya yi yawa, shugaba ya yi zafi, yana haifar da bimetal a cikin dan wasan da ya yiwa dan wasan kwaikwayon Magnetic na sihiri don tanƙwara, don haka yana haifar da injin triping.
2. Speclronic dan wasan: Yana amfani da abubuwan lantarki don gano canje-canje a halin yanzu da wutar lantarki da kuma sarrafa aikin injin tafiya. Lokacin da aka gano rashin daidaituwa, dan wasan na lantarki ya aika da siginar zuwa inji mai tafiya don yanke da'ir.
Babban iko na hutu: STM1 Molked Case Circuits suna da babban karfin wurare masu lalacewa, wanda za'a iya rage da'irar lokacin da wani yanki-da'ira yana faruwa da kiyaye amincin da'ira da kayan aiki.
Baya ga ayyukan kariya da yawa: ban da yawan aiki da ayyukan kariya na gajeru, wasu masu tsayarwar cirewa suna da ƙarin ayyuka kamar kariya ta rashin tsaro da kariya ta ƙasa da kariya da kariya.
Mai sauƙin shigar da ci gaba: STM1 Mold Case cirese ceryeces yawanci yakan haifar da ƙirar kayan aiki, kuma ya dace da tsarin rarraba ƙarfi daban-daban.
Babban dogaro: STM1 Molded Case Excared Case da aka yi da kyau gwada kuma an tabbatar da shi don samun babban aiki da kwanciyar hankali don tabbatar da amincin tsarin lantarki.
An yi amfani da STM1 da ake amfani da su ta hanyar da'irar cirewa a cikin tsarin rarraba wutar lantarki a cikin masana'antu na kasuwanci kamar yadda babban juyawa ko reshe canjin. Ana yawan shigarsu a cikin akwatunan rarraba, ɗakunan ajiya ko katange ,akunan ajiya don kare circu da kayan aiki daga lalacewa ta hanyar lalata da voltorges.