Khoom Txheej Txheem
Khoom Paub meej
Cov ntaub ntawv download tau
Lwm Yam Khoom
Rooj mov
1. Cov neeg ua haujlwm thiab kev tiv thaiv hluav taws
2. Cable thiab kab tiv thaiv tawm tsam ntau dhau thiab ua kom luv luv.
Kev xaiv
1. Inn ≤ 30 Ma: Kev tiv thaiv ntxiv rau ntawm cov ntaub ntawv ntawm kev sib cuag ncaj qha.
2. I≤300 MA: Tiv thaiv kev tiv thaiv hluav taws rau hauv cov ntaub ntawv ntawm av ua txhaum.
3. AC Chav Kawm - Tripping yog kom paub tseeb rau Sinusoidal, hloov chaw tawm, seb lawv puas tau thov kom nrawm dua lossis maj mam nce.
Tiv Tauj Peb
1. Cov neeg ua haujlwm thiab kev tiv thaiv hluav taws
2. Cable thiab kab tiv thaiv tawm tsam ntau dhau thiab ua kom luv luv.
1. Inn ≤ 30 Ma: Kev tiv thaiv ntxiv rau ntawm cov ntaub ntawv ntawm kev sib cuag ncaj qha.
2. I≤300 MA: Tiv thaiv kev tiv thaiv hluav taws rau hauv cov ntaub ntawv ntawm av ua txhaum.
3. AC Chav Kawm - Tripping yog kom paub tseeb rau Sinusoidal, hloov chaw tawm, seb lawv puas tau thov kom nrawm dua lossis maj mam nce.
1. Cov neeg ua haujlwm thiab kev tiv thaiv hluav taws
2. Cable thiab kab tiv thaiv tawm tsam ntau dhau thiab ua kom luv luv.
1. Inn ≤ 30 Ma: Kev tiv thaiv ntxiv rau ntawm cov ntaub ntawv ntawm kev sib cuag ncaj qha.
2. I≤300 MA: Tiv thaiv kev tiv thaiv hluav taws rau hauv cov ntaub ntawv ntawm av ua txhaum.
3. AC Chav Kawm - Tripping yog kom paub tseeb rau Sinusoidal, hloov chaw tawm, seb lawv puas tau thov kom nrawm dua lossis maj mam nce.
Ntaus | Lub sijhawm tripping | Kuv △ N (a) | Cia siab tias yuav ua tau | Tsab ntawv | |||||
Kuv △ n | 2i △ n | 5i △ n | 6i △ n | ||||||
Nais phoo | 63,80,100,125 | ≥0.03 | 0.1 | 0.07 | 0.04 | 0.04 | Lub sijhawm tsawg kawg nkaus rau kev hla | ||
Sijhawm qeeb | Lub sijhawm txwv rau tsis tripping | 0.06s | ≥0.03 | 0.3 | 0.2 | 0.15 | 0.15 | Lub sijhawm tsawg kawg nkaus rau kev hla | |
≥0.03 | 0.13 | 0.06 | 0.05 | 0.04 | Lub sijhawm tsawg kawg nkaus rau tsis tripping | ||||
0.1s | ≥0.03 | 0.6 | 0.4 | 0.3 | 0.2 | Lub sijhawm tsawg kawg nkaus rau kev hla | |||
≥0.03 | 0.23 | 0.1 | 0.06 | 0.05 | Lub sijhawm tsawg kawg nkaus rau tsis tripping |
Tso
Ntaus | Ntsuam xyuas tam sim no | Lub sijhawm tripping | Cia siab tias yuav ua tau |
C, d | 1.05in | T≤1H (IN≤63A), T≤63A) | Tsis tripping |
C, d | 1.3IN | T≤1H (IN≤63A), T≤63A) | Tus tripping |
C, d | 2.55IN | 1s | Tus tripping |
C | 8in × 80% | koob npe0.2S | Tsis tripping |
D | 12in × 80% | koob npe0.2S | Tsis tripping |
C | 8in × 120% | t <0.2s | Tus tripping |
D | 12in × 120% | t <0.2s | Tus tripping |
Ntaus | Lub hom phiaj | Iec / en 60947-2 | |
Hluav Taws Xob Cov Hluav Taws Xob
Neeg Kho Tshuab Nta | Hom (Yav Daim Ntawv ntawm lub Ntiaj Teb Txhiab Sensed) | AC | |
Thermo-sib nqus tso cov xeeb ceem | (C) II = 8in, (d) II = 12IN | ||
Rated tam sim no nyob rau hauv | A | 63, 80, 100 | |
Ncej | 1p + n, 2p, 3p, 3p + n, 4p | ||
Ntsuas Voltage UE | V | 230/400 | |
Rated sensitivity Inn | A | 0.03, 0.1, 0.3 | |
Ntsuas luv luv-circuit muaj peev xwm lcn | A | 6000 | |
So lub sijhawm nyob rau hauv kuv △ n | s | I≤0.1 | |
Nyob rau hauv impulfeTerithstand voltage (1.2 / 50) Uimp | V | 4000 | |
Dielectric kev xeem voltage ntawm ind. Freq. Rau 1min | kV | 1.89 | |
Rwb Thaiv Tsev Voltage Ui | V | 500 | |
Degion degree | 3 | ||
Hluav Taws Xob Lub Neej | 1500 | ||
Neeg Kho Tshuab Lub Neej | 8500 | ||
Hu Rau Txoj Haujlwm Taw Qhia | Tau | ||
Kev tiv thaiv degree | Liphaus20 | ||
Ambient kub (nrog txhua hnub hauv nruab nrab ≤35 ℃) | ℃ | -5 ... +40 | |
Cia kub | ℃ | ...5 ... +70 | |
Kev muab cia | Lub Terminal Txuas Hom | Cable / PIN-hom Busbar | |
Lub davhlau ya nyob twg loj dua / hauv qab rau cable | mm² | 16 ~ 50 | |
Txawm li | 6-1 / 0 | ||
Lub davhlau ya nyob twg sab saum toj / hauv qab rau busbar | mm² | 16 ~ 35 | |
Txawm li | 6-2 | ||
Zawm Torque | N · m | 3.5 | |
Hauv-IBS. | 31 | ||
Mounting Kev Txuas | Ntawm dis tsheb ciav hlau en 60715 (35 hli) los ntawm kev siv clip clip ntawm sab saum toj |