M7400/630 Molded Case Circuit Breaker
Inkcazo
| Ingcaciso yeMveliso | |||
| Iziqinisekiso ezisemgangathweni | IEC60947-2 | ||
| Inqaku lenqaku. | M7400 | ||
| Inani leepali | 3,.4 | ||
| Iimpawu zombane ngokwe-IEC60947-2 kunye ne-EN60947-2 | |||
| Ikalwe ngaphakathi ngoku | 250,300,315,350,400 | 450,500,550,600,630 | |
| Ireyithwe iVoltage yokuSebenza,Ue | AC:415V | AC:415V | |
| Ilinganiswe ngeVoltage Insulated (Ui) | AC:800V | AC:800V | |
| Umgangatho wokumelana nombane, Uimpl | 8kV | 8kV | |
| Ukuqhawuka kokugqibela (kA rms Icu) | 220/240V | 75 | 75 |
| 380/400V | 50 | 50 | |
| 415V | 50 | 50 | |
| 550V | 20 | 20 | |
| Ukwaphulwa kwenkonzo okukalwe umthamo (kA rms Icu) | 220/240V | 50 | 50 |
| 380/400V | 35 | 35 | |
| 415V | 35 | 35 | |
| 550V | 13 | 13 | |
| Umsebenzi wokukhusela | Ukulayisha ngaphezulu,isiphaluka esifutshane | Ukulayisha ngaphezulu,isiphaluka esifutshane | |
| Uhlobo lweyunithi yohambo | I-Thermal-magnetic | I-Thermal-magnetic | |
| Uluhlu lohambo lwemagnethi | 400A | 400A | |
| Icandelo lokusetyenziswa | A | A | |
| Unyamezelo | Oomatshini | 7000 imisebenzi | 7000 imisebenzi |
| Umbane | 3000 imisebenzi | 3000 imisebenzi | |
| Uqhagamshelwano | Uqhagamshelwano lwangaphambili | Uqhagamshelwano lwangaphambili | |
| Ukunyuka | Umgangatho | Ukulungisa isikrufu | Ukulungisa isikrufu |
| Dimentionsmm) | Ipali | ||
| 3 | 257×140×145 | 257x140×145 | |
| 4 | 257×185×145 | 257×185×145 | |
Qaphela: Ubunzulu ngesayizi yokusikwa kocango: cl yokusikwa okukhulu, c2 ukusikwa okuncinci.
Imilinganiselo &Ukunyuswa kwipleyiti
| A | A1 | B | B2 | F1 | F2 | F3 |
| 127.5 | 257 | 70 | 182 | 45 | 22.5 | 90 |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
