Pūrere Tiaki Ngaru Ā-Ahumahi 275V AC 3p | LKX-T1T2-AC
Whakarāpopototanga
Ko te LKX-B+C 275V 10kA he mea tāuta ki te LPZ 0A-1, neke atu rānei, hei tiaki i ngā taputapu ngaohiko iti mai i ngā kino o te ngaru hiko. Ka whakamahia ki roto i te SPD ā-pūrua Akomanga I+II (Akomanga B+C) mō ngā pūnaha tuku hiko maha, arā, te pūrua tiaki pou-kotahi. I hangaia kia rite ki te IEC 61643-11/EN 61643-11/GB18802.11.
Ngā Āhuatanga Whakamārama
• 10/350, 8/20us varistor; Iahiko uira e rere ana ki te 10kA.
• He ārai ngaru kaha tukunga teitei, he pou-toru.
• Kei roto ko ngā varistor me ngā taputapu momotu wera.
• Pūrua takirua mō te hononga whakarara, raupapa rānei (āhua-V).
• Hononga maha-mahi mō ngā kaiārahi me te pae pahi.
• Ka huri te matapihi ki te whero ina he te hapa, ā, ka whakaratohia hoki te mana whakaoho mamao i te wā kotahi.
Ngā raraunga hangarau
| Momo | LKX-B+C 275V 10kA |
| Ngaohiko whakatauranga (ngaohiko tonu mōrahi) [Uc] | 275I roto AC |
| Te akiaki o te uira o nāianei (10/350) [Auimp] | 10kA |
| Iahiko tukunga ingoa (8/20) [In] | 20kA |
| Te aukume tukunga mōrahi (8/20) [Imax] | 40kA |
| Taumata tiaki ngaohiko i In [Up] | ≤1.5kV |
| Wā urupare [tA] | ≤ 25ns |
| Ngaohiko TOV | 335V/5 hēkona |
| Te pūhiko tautoko mōrahiL] | 200He gL/gG |
| Te pūhiko tautoko mōrahiLL'] | 125A karori/karori |
| Awhe pāmahana whakahaere[[Tū] | -40°C...+80°C |
| Horahanga whakawhiti-wāhanga | 35mm2totoka /50mm2 ngāwari |
| Te whakairinga | Reriwe DIN 35mm |
| Rauemi āpiti | hina māramakirihou wera, UL94-V0 |
| Ahu | 2kingā (36mm) |
| Ngā paerewa whakamātautau | IEC 61643-11; EN 61643-11; GB18802.11 |
| Tiwhikete | TĒNEI (LVD, EMC)ISO |
| Momo whakapā tohu mamao | Te whakawhiti hoapā |
| Te kaha whakawhiti | AC:250V/0.5A; DC:250V/0.1A; 150V/0.2A; 750V/0.5A |
| Te horahanga whakawhiti-wāhanga mō te whakapā tohu mamao | Teitei rawa 1.5mm2mārō / ngāwari |
| Momo | LKX-B+C 275V 10kA |
| Wāhanga tākai | 1pc(s) |
Kauwhata Tāutanga
Pūrere Tiaki Ngaru AC 275V T1+T2 3P mō ngā Pūnaha Hiko Wāhanga-3
Kua hangaia tēnei taputapu tiaki ngaru hiko mō ngā pūnaha tohatoha hiko AC-wāhanga-toru, ā, ka whakauruhia te tiaki Momo 1 me te Momo 2 ki roto i te waeine kotahi. Ka tukuna haumarutia e ia ngā whiunga uira tika (10/350 μs te ngaru) ā, ka tiakina hoki ngā pūnaha hiko mai i ngā ngaru hiko kua whakaohokia, kua whakawhiti rānei (8/20 μs te ngaohiko). Me te ngaohiko whakahaere tonu o te 275V AC, he kōwhiringa pai mō ngā panera tohatoha matua i roto i ngā whare arumoni, ngā wheketere, me ētahi atu taiao morearea.
He tino pai mō:
✔️ Te parenga ngaru-toru-wāhanga
✔️ Te parenga uira o te papa whakawhiti matua
✔️ Ngā pūnaha tuku hiko AC 275V
✔️ T1+T2 SPD whakakotahi mō ngā tono ahumahi
✔️ Pūrere ārai ngaru nui-pūngao mō ngā whare arumoni
✔️ SPD e mau ana i te reera DIN mō ngā papa tohatoha
✔️ Pūwero hiko AC mō ngā wāhi e pāngia ana e te uira