1P, 2P, 3P, 4P BCD curve, MCB, ETM3, AC, DC, miniature circuit breaker, mini circuit breaker, din rail
Tlhaloso ea Lihlahisoa
ETM3 letoto la MCB le lumellana le maemo a IEC 60898-1.E na le setifikeiti sa Dekra / KEMA, CE le CB.
Matla a robehileng a ETM3 ke 10KA, kapa 6KA.
Mofuta oa ho khoptjoa ke B, C, D curve.
Boemo ba hajoale ke (1A, 2A, 3A, 4A) 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.Nako e lekantsoeng e amana le libaka tse fapaneng tse sebelisang mohlala, poleiti e le 'ngoe ea 10 ho isa ho 16 ampere hangata e sebelisetsoa ho bonesa, 20 ampere ho isa ho 33 ampere hangata e sebelisoa bakeng sa kichineng le sebaka sa kamore ea ho hlapela, hape e sebelisoa bakeng sa moea le lisebelisoa tse ling tsa mohala.Bareki ba bang ba tla khetha 2 pole, 40ampere ho 63 ampere e le sesebelisoa se seholo ho fapana le ho itšehla thajana.
Mofuta oa ho khoptjoa ke B, C, D curve.
Rated insulation voltage: AC, 230V, 240V, 230 / 240V (1 Pole);400 / 415V (lipalo tse 2, lipalo tse 3).DC, 250V 1P, 500V 2P, 750V 3P, 1000V 4P.
E na le palo e le 'ngoe (1p), lipalo tse peli (2p), lipalo tse tharo (3p), le lipalo tse 'nè (4p).
Ho na le sesupo sa boemo se kentsoeng lihlahisoa, Bofubelu bo buletsoe, Botala bo timiloe.
Li-terminals tsa MCB ke ts'ireletso ea IP20 e etselitsoeng ho ts'oaroa ha menoana le letsoho ho boloka polokeho nakong ea ho kenya.
ETM3 MCB e ka sebetsa ka ts'epahalo tikolohong e thata, mochesong oa tikoloho ho tloha ho -25°C ho isa ho 55°C.
Bophelo ba motlakase bo ka fihla ho ts'ebetso ea 8000 le bophelo ba mochini ho fihla ho ts'ebetso ea 20000, ha tlhoko ea IEC e le ts'ebetso ea 4000 feela le ts'ebetso ea 10000.
Mofuta oa eona o ntseng o phahama o lokela ho beoa holim'a seporo sa din EN60715 35mm.
Sebopeho sa Theknoloji
| Standard | IEC/EN 60898-1 | ||
| Motlakase | E lekantsoe hajoale | A | ( 1 2 3 4) 6 10 16 20 25 32 40 50 63 |
| Likaroloana | Lipalo | 1P 2P 3P 4P | |
| Rated voltage Ue | V | 230/400,240/415 | |
| Insulation coltage Ui | V | 500 | |
| E lekantsoe khafetsa | Hz | 50/60Hz | |
| Rated breaking capacity | A | 4.5/6/10KA | |
| E lekantsoeng ho mamella motlakase oa motlakase (1.2/50)Uipm | V | 6000 | |
| Dielectric test voltage at and ind.Freq.bakeng sa 1min | KV | 2 | |
| Tekanyo ea tšilafalo | 2 | ||
| Themo-magnetic tokollo tšobotsi | BCD | ||
| Mechini | Bophelo ba motlakase | ka holimo ho 4000 | |
| Likaroloana | Bophelo ba machanical | ka holimo ho 10000 | |
| Lesupa la boemo ba ho ikopanya | Ee | ||
| Tekanyo ea ts'ireletso | IP20 | ||
| Reference mocheso oa ho beha element ea thermal element | °C | 30 kapa 50 | |
| Thempereichara ea tikoloho (ka karolelano ea letsatsi le letsatsi≤35°C) | °C | -25 ~ +55 | |
| Mocheso oa polokelo | °C | -25 ... +70 | |
| Ho kenya | Mofuta oa khokahano ea terminal | Cable/ Mofuta oa U-busbar/ Pin-type busbar | |
| Saese ea terminal holimo/tlase bakeng sa thapo | mm² | 25 | |
| AWG | 18-3 | ||
| Seteishene sa boholo bo holimo/tlase bakeng sa busbar | mm² | 25 | |
| AWG | 18-3 | ||
| Torque e tiisang | N*m | 3.0 | |
| Ka-lbs. | 22 | ||
| Ho phahamisa | OnDIN rail FN 60715(35mm) | ||
| ka sesebelisoa sa clip se potlakileng | |||
| Khokahano | Ho tloha holimo le tlase |
