I-RDW5 yochungechunge oluhlakaniphile yohlobo lwe-Air circuit breaker isetshenziswa kunethiwekhi yokusabalalisa amandla ye-AC 50/60Hz, i-voltage yokusebenza elinganiselwe efika ku-400V/690V, ikalwe okwamanje kufika ku-6300A. Isetshenziswa kakhulu ukusabalalisa amandla nokuvikela isekethe kanye nempahla yokuhlinzeka ngamandla ekulimaleni kwamaphutha, njengokulayishwa ngokweqile, i-under-voltage, i-short-circuit, isisekelo sesigaba esisodwa, futhi inomsebenzi wokuhlukanisa. Ngaphandle kwalokho, i-circuit breaker inomsebenzi ohlukahlukene wokuvikela ohlakaniphile, ingakwazi ukubona ukuxhumana okubili phakathi kwe-breaker kanye nekhompyutha yokulawula emaphakathi ngohlelo lwayo lwenethiwekhi, ibone umsebenzi wokulawula kude ukuze yanelise izidingo zokulawula uhlelo oluzenzakalelayo. I-circuit breaker ihambisana nezinga le-IEC60947-2.
| Ipharamitha yesu eliyinhloko | |||||||||||
| Imodeli No | RDW5-1600 | RDW5-2500 | I-RDWH-3200 | RDW5-4000 | RDW5-6300 | ||||||
| Ikalwe okwamanje(A) | 200,400,630,800 1000,1250,1600 | 1000,1250,1600 2000,2500 | 2000.2500.2900 3200,3600,4000 | 3200,3600,4000 | 4000.5000.6300 | ||||||
| Isilinganiso esimaphakathi samanje ku-(A) | 100%ln | 100%ln | 100%ln | 100%ln | 50%ln | ||||||
| I-voltage yokusebenza elinganiselwe (V) | AC400/690 | ||||||||||
| Imvamisa (Hz) | 50/60Hz | ||||||||||
| Inombolo yezigxobo | 3P/4P | ||||||||||
| I-impulse elinganiselwe imelana ne-voltage Uimp(Kv) | I-Ad12 | ||||||||||
| Isilinganiso se-voltage yokuhlukanisa i-Ui(V) | I-AC 1000 | ||||||||||
| Imvamisa yamandla imelana ne-voltage(V)1min | 3500 (Isekhethi eyinhloko) | ||||||||||
| Ilinganiswe ngokufushane kokugcina ukuphulwa kwesifunda umthamo (lcu) | I-AC400V | 42 | 80 | 100 | 80 | ||||||
| I-AC690V | - | 50 | 65 | - | |||||||
| Kukalwe ukuthi ukusebenza kufushane ukuphulwa kwesifunda umthamo(lcs) | I-AC400V | 32 | 65 | 80 | 65 | ||||||
| I-AC690V | - | 50 | 65 | - | |||||||
| Kukalwe ukumelana okwamanje kwe isikhathi esifushane(phansi) | I-AC400V | 20/30(0.5s) | 65 | 80 | 65 | ||||||
| I-AC690V | - | 40 | 50 | - | |||||||
| Impilo yokusebenza (izikhathi 2500A ngezansi 1 isikhathi/3min; Ngaphezu kwe-2500A 1 isikhathi/6 imiz | Ezogesi ukuphila | 7000 | 6500 | 3000 | 3000 | ||||||
| Omakhenikha ukuphila | 15000 | 15000 | 10000 | 10000 | |||||||
| Ukusebenzisa uhlobo | B uhlobo | ||||||||||
| Isikhathi sokuphumula (ngaphandle kokubambezeleka kokusiza) | 25-30ms | ||||||||||
| Isikhathi sokuvala | ≤70ms | ||||||||||
| Impilo yokusebenza(izikhathi)2500A ngezansi | 400V impilo kagesi | 8000 | 8000 | 5000 | 1500 | ||||||
| 690V impilo kagesi | 3000 | 2500 | 2000 | 1000 | |||||||
| 1 isikhathi/3min; Ngenhla 2500A 1tme/6min | Impilo yemishini (isondlo -mahhala) | 15000 | 12500 | 10000 | 6500 | ||||||
| Impilo yemishini (isondlo ) | 30000 | 25000 | 20000 | 13000 | |||||||
| Iphethini engenayo yocingo | Intambo yokungena isuka embobeni engenhla noma engezansi | ||||||||||
| Ibanga le-arc(mm) | 0 | ||||||||||
| Indlela yokufaka | Uhlobo olungaguquki noma uhlobo lokudonsa | ||||||||||
Ubukhulu
| Uhlobo lokudweba | Uhlobo olungaguquki | ||||||||
| Imodeli | Izigxobo | Ububanzi (mm) | Ubude (mm) | Ukujula mm) | Isisindo (kg) | Ububanzi (mm) | Ubude (mm) | Ukujula (mm) | Isisindo (kg) |
| RDW5-1600 | 3P | 282 | 351 | 345 | 43 | 254 | 320 | 254 | 22 |
| 4P | 352 | 351 | 345 | 55 | 324 | 320 | 254 | 26.5 | |
| RDW5-2500 | 3P | 375 | 435 | 485 | 84 | 368 | 400 | 360 | 47 |
| 4P | 470 | 435 | 485 | 96 | 463 | 400 | 360 | 56 | |
| RDW5-4000 | 3P | 435 | 435 | 515 | 100 | 428 | 400 | 392 | 53 |
| 4P | 550 | 435 | 515 | 130 | 543 | 400 | 392 | 67 | |
| RDW5-6300 | 3P | 780 | 435 | 515 | 195 | 773 | 400 | 441 | 106 |
| 4P | 895 | 435 | 515 | 225 | 888 | 400 | 441 | 120 | |
Ukuze ufunde kabanzi sicela uchofoze:https://www.people-electric.com/air-circuit-breaker-intelligent-type-acb-rdw5-electric-type-3-product/
Isikhathi sokuthumela: Jul-27-2024