Ekhaya
Izisombululo zakho zoSasazo loMbane
Izisombululo zakho zeSolar System
Izisombululo zakho zokwenziwa kwe-MCCB
I-ARM3E
I-ARM3E Series yohlobo lombane lohlobo oluhlengahlengiswayo lweCase Molded Circuit Breaker 400V/690V 400A 3/4 iipali ezakhelwe kwi-LSIG Trip Unit
Iimpawu eziphambili zeMCCB
Izinto eziluncedo kunye namagqabantshintshi inkqubo welding izixhobo MCCB Electronic uhlobo hardware iindawo
1. Inkqubo ye-welding yecala lokufudumeza: indawo yesilivere ye-welding idlulisela ubushushu ukusuka kubushushu bobhedu ukuya kwindawo yesilivere. Indawo yesilivere ayinamhlwa wombane, nto leyo engabangeli ukuba indawo yesilivere iphele kwaye ithambe. Igcina imo yokuqala yendawo yesilivere. Uqhagamshelwano alukho umonakalo, kwaye ukuhambelana kwe-welding kulungile, okwandisa ubomi bomatshini kunye nobomi bombane bendawo yoqhagamshelwano nge-15%.
2. I-teknoloji yokulawula ukushisa kwe-infrared isetyenziselwa ukulawula ngokuchanekileyo iiparitha ze-welding, eziqinisekisa umgangatho we-welding kunye nokuphucula kakhulu ubomi benkonzo yemveliso nge-50%.
Isalathiso esingundoqo sokusebenza kwe-ARM3E uchungechunge lwe-breaker circuit
| Umzekelo | I-ARM3E-400 | |||||
| Ilinganiswe ngoku kwi (A) | 160A, 180A, 200A, 225A, 250A, 280A, 315A, 350A,375A,400A | |||||
| Ithelekelelo langoku lobungakanani besakhelo se-Im (A) | 400A | |||||
| Udidi losetyenziso | Udidi B | |||||
| Ilinganiswe kwinqanaba lokugqibela lokwaphulwa kwesekethe emfutshane | L | M | H | |||
| Inani leepali (P) | 3P | 3P | 3P | 4P | 4P | |
| Ulinganiso lwamandla ombane osebenzayo i-Ue (V) | 400V | |||||
| Umlinganiselo wokugqibela wokwaphulwa kwesekethi emfutshane i-Icu (kA) | 50kA | 65 KA | 100KA | |||
| Inkonzo elinganiselweyo yokwaphulwa kwesakhono esifutshane se-Ics (kA) | 50kA | 42KA | 65 KA | |||
| Ilinganiswe ngexesha elifutshane ukumelana ne-Icw yangoku (kA/1S) | 5KA/1s | 8KA/1s | ||||
| Ulinganiso lwamandla ombane osebenzayo i-Ue (V) | 690V | |||||
| Umlinganiselo wokugqibela wokwaphulwa kwesekethi emfutshane i-Icu (kA) | 20KA | |||||
| Inkonzo elinganiselweyo yokwaphulwa kwesakhono esifutshane se-Ics (kA) | 15KA | |||||
| Umlinganiselo wombane wokugquma i-Ui (V) | 1000V | |||||
| Impembelelo elinganisiweyo yokumelana kwamandla ombane i-Uimp (V) | 8kV | |||||
| Ubomi bomatshini (ixesha) | 4000 | |||||
| Ubomi bombane (ixesha) | 1000 | |||||
| Umgama wokurhweba (mm) | ≯100 | |||||
W*L*H (mm)  | 3P | 150*258*111 | ||||
| 4P | 200*258*111 | |||||
| iphakheji 3p | 198*277*177 | |||||
| iphakheji 4p | 250*280*180 | |||||
| ubunzima 3P | 5712g | |||||
| ubunzima 4P | 7808g | |||||
Imilinganiselo ngokubanzi kunye nofakelo lwe-breaker circuit
I-Circuit breaker 400 ubungakanani besakhelo sokufakela ubungakanani besithuba sokhuseleko
■ Iingcingo zephaneli yangaphambili (3P, 4P)
I-XX, i-YY zimbindi we-three-pole breaker circuit
| Umzekelo | C | D | ||
| I-ARM3R-630(L/M/H) | I-ARM3-400(C/L/M/H) | I-ARXM3-400L/M/H | 40 | 59 |
| I-ARM3L-400(L/M/H) | ARM3ER-630(L/M/H) | ARM3E-400L/M/H | 26 | 49 |
■ Iingcingo zephaneli yangasemva (3P, 4P)
I-XX, i-YY zimbindi we-three-pole breaker circuit
■ Iplagi yocingo lwepaneli yangasemva (3P, 4P)
I-XX, i-YY ngamaziko e-three-pole circuit breake
