Sisoloko sisebenzisa umoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa ukuba zisemgangathweni ophezulu, inzuzo yentengiso yolawulo, ukulinganiswa kwetyala okutsala abathengi kwi-DC Miniature Circuit Breaker MCB L7 ethengiswa kakhulu, Ngamafutshane, xa ukhetha thina, ukhetha ubomi obufanelekileyo. Wamkelekile ukutyelela umzi-mveliso wethu kwaye wamkele isipho sakho! Ukuze ufumane eminye imibuzo, khumbula ukuba ungalibali ukunxibelelana nathi.
Sisoloko sisebenzisa umoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa ukuba zisemgangathweni ophezulu, inzuzo yentengiso yolawulo, ukulinganiswa kwetyala okutsala abathengiI-MCB L7 kunye ne-6ka 10ka, Ezi mveliso zinodumo oluhle ngexabiso elikhuphisanayo, indalo eyahlukileyo, zikhokela iindlela zoshishino. Le nkampani igxininisa kumgaqo wengcinga yokuphumelela komntu ngamnye, iseke inethiwekhi yokuthengisa yehlabathi kunye nenethiwekhi yenkonzo emva kokuthengisa.
Sisoloko sisebenzisa umoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa ukuba zisemgangathweni ophezulu, inzuzo yentengiso yolawulo, ukulinganiswa kwetyala okutsala abathengi kwi-DC Miniature Circuit Breaker MCB L7 ethengiswa kakhulu, Ngamafutshane, xa ukhetha thina, ukhetha ubomi obufanelekileyo. Wamkelekile ukutyelela umzi-mveliso wethu kwaye wamkele isipho sakho! Ukuze ufumane eminye imibuzo, khumbula ukuba ungalibali ukunxibelelana nathi.
Ithengiswa kakhuluI-MCB L7 kunye ne-6ka 10ka, Ezi mveliso zinodumo oluhle ngexabiso elikhuphisanayo, indalo eyahlukileyo, zikhokela iindlela zoshishino. Le nkampani igxininisa kumgaqo wengcinga yokuphumelela komntu ngamnye, iseke inethiwekhi yokuthengisa yehlabathi kunye nenethiwekhi yenkonzo emva kokuthengisa.
Inombolo yoMzekelo
Ipharamitha yobuchule obuphambili
Iimpawu zokukhulula umbane ogqithisileyo kufuneka zingqine kwitheyibhile 1 xa i-circuit breaker ikwimeko eqhelekileyo yokufakelwa kunye nobushushu obuqhelekileyo be-30-35℃.
| Hayi. | Uhlobo lokukhubeka | Ilinganiswe ngoku ngaphakathi | Uvavanyo lwangoku A | Ixesha eliqikelelweyo | Iziphumo ezilindelekileyo | Imeko yokuqala | |||
| 1 | C | Onke amaxabiso | 1.13In | t≤1h | Ayikhululi | imeko yokubanda | |||
| 2 | C | Onke amaxabiso | 1.45In | t≤1h | Ukukhulula | ngoko nangoko emva kovavanyo lwenombolo 1 yeserial | |||
| 3 | C | ≤32A | 2.55In | 1s <t <60s | Ukukhulula | imeko yokubanda | |||
| 32A<Kwi-≤63A | 1s<t<120s | ||||||||
| 4 | C | Onke amaxabiso | 5In(AC) | t≤0.1s | Ayikhululi | imeko yokubanda | |||
| 7Ngaphakathi (DC) | |||||||||
| 5 | C | Onke amaxabiso | 10In(AC) | t≤0.1s | Ukukhulula | imeko yokubanda | |||
| 15In(DC) | |||||||||
| Uhlobo lokukhubeka | Ilinganiswe ngoku A | Umlinganiselo womthamo wokuqhekeza i-short-circuit A | Ixesha elingaguqukiyo T | ||||||
| C | 1≤Kwi≤63 | 6 000 | 4ms | ||||||
Imilo kunye nobukhulu bofakelo