Tsev
Koj Cov Lus Qhia Rau Kev Siv Hluav Taws Xob
Koj Cov Ntsiab Lus Rau Hnub Ci
Koj cov kev daws teeb meem rau MCCB Manufacturing
400V / 690V ACB
Cua Circuit Court breaker ARW1-2000 ACB breaker tub rau khoom / tsau hom 400VAC / 690VAC 2000A 3 ncej 4 ncej
ARW1 Cov ntsiab lus tseem ceeb
Ntau cov khoom ua haujlwm ua ke hauv ACB. Ib qho ntawm cov yam ntxwv tseem ceeb yog lub foob pob hluav taws. Thaum cov arcing sib cais thiab cov ntaub ntawv arc, lub blast valve qhib arc chutes. Cov huab cua pressurized pushes los ntawm arc, disconnecting nws los ntawm cov neeg.
Cov huab cua pressurized thawb lub arc mus rau arcing probes thiab rings. Cov no yog cov khoom siv hluav taws xob uas pab txav lub arc kom deb ntawm cov neeg sib cuag. Raws li cov arcing sib cuag tau sib nrug, cov arcing probes thiab coils tau los ze zog ua ke, cia lawv nyiam cov arc.
Lub arc yog txav mus rau hauv chutes mus rau ib qho arcing electrode. Thaum kawg, lub arc raug thawb los ntawm cov chutes thiab ncab kom txog thaum nws raug tshem tawm tag nrho.
ARW 1
Lub ntsiab Performance index ntawm ARW1 series Circuit Court breaker
| Qauv | TSW 1-2000 | ||
| Rated tam sim no Hauv (A) 40 ℃ | 630A, 800A, 1000A, 1250A, 1600A, 2000A | ||
Rated tam sim no ntawm tus ncej lojInm (A) | 2000 A | ||
| Kev siv qeb | Qeb B | ||
| Tus naj npawb ntawm tus ncej (P) | 3 P | 4 P | |
| Rated ua hauj lwm voltage Ue (V) | AC 400 V | ||
| Rated qhov kawg luv luv-circuit breaking peev Icu (kA) | 80 KA | ||
| Rated kev pab cuam luv luv-circuit breaking peev Ics (kA) | 80 KA | ||
| Rated luv-lub sij hawm tiv taus tam sim no Icw (kA/s) | 65 KAB/s | ||
| Rated ua hauj lwm voltage Ue (V) | AC 690V 2 | ||
| Rated qhov kawg luv luv-circuit breaking peev Icu (kA) | 65 KAB | ||
| Rated kev pab cuam luv luv-circuit breaking peev Ics (kA) | 65 KAB | ||
| Rated luv-lub sij hawm tiv taus tam sim no Icw (kA/s) | 50 KAB/s | ||
| Rated rwb thaiv tsev voltage Ui (V) | 1000V | ||
| Rated impulse withstand voltage Uimp (V) | 12 kvu | ||
| Arcing nrug (mm) | 0 | ||
| Txoj kev teeb tsa | Draw-out hom, taag hom | ||
| Electromagnetic compatibility (EMC) | Ib puag ncig A | ||
| Kev siv cais tawm | Muab cais nyob ib leeg | ||
W * L * H (mm) | 3 P | 410 × 432 × 400 hli | 370 × 402 × 310 hli |
| 4 P | 505 × 460 × 575 hli | 466 × 402 × 310 hli | |
| pab 3p | 505 × 460 × 575 hli | ||
| pab 4p | / | ||
| pes 3p | 7200g ua | 4 500g | |
| pes 4p | 9 000g | 5400g ua | |
Zuag qhia tag nrho thiab installation qhov ntev ntawm Circuit Court breaker
ARW1-2000 tsau Circuit Court breaker tag nrho thiab installation dimension
ARW1-2000 kos tawm Circuit Court breaker zuag qhia tag nrho thiab kev teeb tsa qhov ntev
Accessories ntawm Cua Circuit Court breaker
0102 ib0304 ib0506