HM232-125/HM234-125 Masala a Sekhahla sa Potoloho ea Hona Joale ka Tšireletso ea Hona Joale (RCBO)
Kakaretso
Ka ho kopana le miniature circuit breaker => RCBO-Unit (MCCB) Add-on residual current unit (screw connection) bakeng sa 80 kapa 125 A (2-pole le 4-pole)
• Ho sebetsa habonolo le bonolo ba ho kenya ka lebaka la lithapo tse feto-fetohang (400 mm flfl exible connection wires 2p = 2 units, 4p = 4 units e kenyelelitsoe seteng)
• Khetho ea mahala ea phepelo ea motlakase ea mantlha
• Switiary switjha 1 NO e kenyelelitsoe joalo ka maemo liphetolelong tsohle tsa FBHmV
• Litumello tse kopantsoeng le mefuta e fapaneng ea litšoaneleho ka lebaka la maqhubu a fapaneng a lekantsoeng le litšobotsi tsa li-circuit breaker AZ tse ka kopanngoang.
• Bakeng sa likopo tsa khoebo le indasteri
• Bakeng sa ho hlomamisoa ho 2, 3, 3+N le 4-pole-miniature breaker
• Toggle (e sebetsa joalo ka boemo ba switjha- le sesupa sa ho khoptjoa)
• Khokahano ea screw ho sesebelisoa e ka lokolloa ka nako efe kapa efe.Ka lebaka leo, haeba ho na le modififi cations ea litsamaiso tse lokelang ho sireletsoa, ho kenngoa ho ka ikamahanya le litlhoko tse ncha ka nako leha e le efe.
• Konopo ea teko “T” e tlameha ho tobetsoa likhoeling tse ling le tse ling tse 6.Mokhanni oa tsamaiso o tlameha ho tsebisoa ka boikarabelo bona le boikarabelo ba hae ka tsela e ka pakoang.Tlas'a maemo a ikhethileng (mohlala, tikoloho e mongobo le/kapa e lerōle, tikoloho e nang le tšilafalo le/kapa mohole, tikoloho e nang le mocheso o moholo oa mocheso o phahameng, ho kenya lisebelisoa tse nang le kotsi ea ho felloa ke matla ka lebaka la ho chencha lisebelisoa le/kapa lintho tse tsoang sepakapakeng, lisebelisoa tse nkehang habonolo .. .), ho kgothaletswa ho etsa diteko ka nako ya kgwedi le kgwedi.
• Ho tobetsa konopo ya teko “T” ho sebeletsa morero o le mong feela wa ho lekola tshebetso ya sesebediswa se setseng sa hajoale (RCD).Teko ena ha e etse hore earthing resistance measurement (RE), kapa ho lekola ka nepo boemo ba conductor ba lefats'e, e tlamehang ho etsoa ka thoko.
Lintlha tsa Tekheniki
| Motlakase | |
| Etsa ho latela matšoao a hajoale a tlhahlobo joalo ka ha o hatisitsoe sesebelisoa | IEC / EN 61009 |
| Qeto | Hang-hang 250A (8/20μs), surgecurrent-proof |
| E lekantsoe matla a motlakase Un | 240 / 415V AC |
| Voltage range test circuit 2-palo 4-lipalo, 30mA 4-palo, 100, 300, 500, | 196-264 V ~ 196-264 V ~ 196-456 V ~ |
| E lekantsoe khafetsa | 50 Hz |
| E lekantsoe tripping current I△n | 30, 300, 500, 1000 mA |
| E fuoe lintlha tse sa thekeseleng ke I△no | 0.5 I△n |
| Kutloelo-bohloko | AC le pulsating DC |
| Rated current In | 80, 125 A |
| Rated short circuit breaking capacity Ics | 10kA |
| E lekantsoe matla a potoloho e khuts'oane Icn | 7.5kA |
| Matla a lekantsoeng a mamella voltage Uimp | 4 kV (1.2 / 50μs) |
| Mamello likarolo tsa motlakase 80A 125A likarolo tsa mochine 80A 125A³ | ≥1,500 lipotoloho tse sebetsang ≥ 1,000 lipotoloho tse sebetsang ≥ 10,000 lipotoloho tse sebetsang ≥ 8,000 lipotoloho tse sebetsang |
| Khokahano ea Thuso ea Motlakase | |
| Rated voltage Ue | 250 V AC |
| E lekantsweng tshebetso jwale Ie | 16 A AC |
| Mechini | |
| Boholo ba foreimi | 45 limilimithara |
| Bophahamo ba sesebelisoa | 90 limilimithara |
| Bophara ba sesebelisoa | 95 limilimithara (5,5TE) |
| Botebo ba mmele o bohareng | 60 limilimithara |
| Ho phahamisa | e phunyeletsoeng holim'a lipalo tsa AZ 2-, 3-, 4; |
| Tekanyo ea phetoho ea tšireletso | IP20 |
| Tekanyo ea tšireletso, e hahiloeng | IP40 |
| Li-terminals tse ka holimo le tse tlase | liteishene tsa phahamisa |
| Tšireletso ea terminal | tšireletseho ea monoana le letsoho |
| Bokhoni ba terminal mokhanni ea ka sehloohong sesebelisoa se thusang | 2.5 - 50 limilimithara sq 1 - 25 mm² |
| Mocheso oa ts'ebetso | -25°C ho ea ho +40°C |
| Polokelo- le mocheso oa lipalangoangHo hanyetsa maemo a leholimo | -35°C ho ea ho +60°Cacc.ho IEC 68-2 (25..55°C / -90..95% RH) |
Litekanyo (mm)
HM232-125
HM232-125
HM232-125
