4 polyusnyy RCCB, v dopolnenie k obychnomu peremennomu toku, mumkin obnarujivat vysokochastotnyy peremennyy tok va chistyy postoyannyy tok utechki na zemlyu.
Snijenie riskka vozgoraniya i/ili porojeniya elektricheskim tokom za schet avtomaticheskogo otklyucheniya elektropitaniya zavisit ot vybora pravilnogo tipa VDT.
4 polyusnyy RCCB Prilojeniya, trebuyushchie turi «B», vklyuchayut
- Elektromi i fotoelektricheskie ustanovki
- Preobrazovateli chastoty
- Ustanovki IBP
- Vysokochastotnye preobrazovateli moschnosti
- Shkafy elektropitaniya uchun qurilish ploshchadok
Model nomi | TORD6B-63 |
Modeli | Elektromagnitnyy tip |
Ostatochnaya tokovaya xarakteristikasi: | B |
Polyus №: | 2P, 4P |
Nominalnaya vklyuchayushchaya va otklyuchayushchaya sposobnost | 630A |
Nominalnyy tok (A) | 16, 25, 32, 40, 63, |
Nominal kuchlanish | 220V / 380V |
Po reytingu chastoty | 50 / 60Hz |
Nominalnyy ostatochnyy rabochiy tok |△(A): | 0.01, 0.03, 0.1, 0.5 |
Nominalnyy ostatochnyy nerabochiy tok |△ net: | 0.5|△ n |
Nominalnyy uslovnyy tok korotkogo zamykaniya, boshqalar: | 10kA |
Nominalnyy uslovnyy ostatochnyy tok korotkogo zamykaniya |△c: | 10kA |
Prodoljitelnost otklyucheniya: | Mgnovennoe otklyuchenie ≤0.1s |
Diapazon ostatochnogo toka otklyucheniya: | 0.5||△n~|△n |
Elektromexanicheskaya iznosostoykost | ≥15000 tsikl |
Emkost podklyucheniya: | Jestkiy provodnik 25 mm² |
Klemma podklyucheniya | Vintovoy zajim Stolbchatyy terminal s zajimom |
Tork | 2.0 Nm |
sozlama | Na simmetrichnoy DIN-reyke 35 mm Montaj na paneli |
Mahsulot turi | B | Kengligi 9 mm modullar | |||
4P | Ta'sirchanlik | 30mA | 300mA | 500mA | |
Reyting | 25A | TORD6B-63/4/25/003 | TORD6B-63/4/25/03 | - | 8 |
40A | TORD6B-63/4/40/003 | TORD6B-63/4/40/03 | TORD6B-63/4/40/05 | ||
63A | TORD6B-63/4/63/003 | TORD6B-63/4/63/03 | TORD6B-63/4/63/05 | ||
80A | TORD6B-63/4/80/003 | TORD6B-63/4/80/03 | TORD6B-63/4/80/05 | ||
Kuchlanish darajasi (Ue) | 4P | 400-415V | |||
Ishlash chastotasi | 50Hz |