Fa'amatala Va'ava'ava'a: Puipuiga, Fa'avasegaina, ma Fa'aoga
O le a le mea e va'aia le va'a?
O va'ava'ava'ava'a o mea taua ia e puipuia ai e fa'aaogaina e otometi ai ona tipi fa'aletonu i masini eletise. O a latou galuega autu e aofia ai le faʻaogaina o le mamafa, puipuiga pupuu, ma le faʻaesea eletise.
Va'ava'ava'a o lo'o fa'avasegaina e ala i le fa'aogaina i Laiti (MCB), Mea Fa'ata'ita'i (MCCB), Ea (ACB), Vacuum (VCB), ma le taimi o totoe (RCCB/RCBO) ituaiga.
Latou te faagaoioia e ala i vevela (ova le mamafa) ma maneta (pu'upu'u) faiga tauto'a mo vave motusia.
I totonu faiga fa'atonutonu afi, vaeluaga e fai ki autu puipui, galulue faatasi fa'afeso'ota'i (mo fa'atonu mamao) ma fa'avevela vevela (mo le puipuiga o le mamafa).
Filifiliga e tatau ona mafaufau fa'atatau i le taimi nei, gau gau, faitau pou, ma fa'a sologa (e.g., ituaiga C mo le puipuiga o afi masani) e fetaui uta ma faiga mana'omia sa'o.
Vaega Autu ole Polokalama Va'ava'a
Din Rail Breaker
DIN rail circuit breakers o vaʻavaʻavaʻa faʻapipiʻi faʻapipiʻi i luga o DIN rail, e masani ona faʻaaogaina i pusa tufatufaina, faʻatasi ai ma le faʻapipiʻiina ma faigofie faʻapipiʻi. E masani ona faʻaaogaina mo le puipuiga o le eletise i fale ma fale gaosi oloa.
Pole: 1P, 2P, 3P, 4P
Fa'atatau i le taimi nei (I totonu): 6A - 125A
Ta'otoga Gafatia (Icn): 4.5kA - 25kA (i le IEC/EN 60898)
Malolo Fa'atatau (Ue): 230V-400V AC (tasi/tolu-vaega) | 24V-60V DC
Tulaga Fa'asa'o: Ituaiga C (avega lautele), Ituaiga D (maualuga uta osooso), Ituaiga K (motor-fa'apitoa)
Ituaiga Terminal: Fa'amau fa'amau fa'amau / Fa'amau e tumu i le puna
Va'ava'a Si'osi'o Mea Fa'amea
E fa'aogaina va'ava'ava'a va'ava'a fa'ata'atia mo le puipuiga o le taimi nei ma le maualuga (e pei o le tufatufaina atu o le eletise). O le atigi e faia i mea fa'amama e puipuia ai le te'i eletise ma le arc flash. E fetaui lelei mo meafaigaluega maualuga ma le puipuiga o le malosi autu.
Pole: 3P, 4P
Fa'atatau i le taimi nei (I totonu): 100A - 6300A
Malosiaga malepe (Icu/Ics): 25kA - 200kA (IEC 60947-2)
Malolo Fa'atatau (Ue): 400V-690V AC (50/60Hz) | 250V-1000V DC
Tulaga Fa'asa'o: Thermal-Magnetic (Fixed) / Fa'atonu Fa'aeletonika (LSI Protection)
Ituaiga Terminal: Ulua'i/Itua Ulufale uaea, Lug Terminals
Va'ava'a Si'osi'omaga Puipuiga afi
O va'ava'ava'a mo le puipuiga o afi e fa'apitoa mo afi e puipuia ai le mamafa, ta'avale pu'upu'u ma vaega gau. E masani ona faʻaaogaina i kapoti faʻatonutonu e puipuia saʻo ai afi.
Pole: 3P, 4P
Fa'atatau i le taimi nei (I totonu): 0.4A - 630A
Malosiaga malepe (Icu/Ics): 10kA - 150kA (IEC 60947-2)
Malolo Fa'atatau (Ue): 400V-690V AC (50/60Hz) | 24V-250V DC
Galuega Puipuia: Ova le uta, La'au Pu'upu'u, Fa'aletonu Vaega, Fa'aletonu Vaega, Puipuia le Rotor Loka
Fetuunaiga o le Tu'u: Thermal-Magnetic/Electronic
Pulea Malosi: 24V-240V AC/DC (Filifili mo le Fa'asa'olotoina/Fa'asa'olotoga)
Ituaiga Terminal: Fa'amau Fa'ato'aga/Sila
Ea Soli
E fa'aogaina va'ava'a va'ava'a i tulaga maualuga o lo'o i ai nei (e pei o ki autu i potu tufatufa), ma o le ala e tineia ai le arc o le ea. E fetaui lelei mo meafaigaluega tau alamanuia maualuga ma le puipuiga o le faiga o pasi.
Pole: 3P, 4P
Fa'atatau i le taimi nei (I totonu): 800A - 6300A
Malosiaga malepe (Icu/Ics): 50kA - 200kA
Malolo Fa'atatau (Ue): 400V-690V AC (50/60Hz) | 250V-1500V DC
Galuega Puipuia: Ova le uta, La'au Pu'upu'u, Fa'aletonu o le eleele, Su'esu'eina o le Arc Flash
Vaega Ta'avale: Microprocessor-Fa'avae (Fesuia'i L, S, G, I 2 t, Filifiliga Sone)
Pulea Malosi: 24V-48V DC / 110V-440V AC (Tu'ufa'atasi mo le Fa'asa'olotoina/Malalo)
Ituaiga Terminal: Feso'ota'iga Fa'asagaga/Vertical Busbar
DC Breaker
E fa'aaogaina va'ava'ava'a DC i ta'avale DC (pei o le la, ta'avale eletise). E 'ese'ese le fa'atulagaina mai le AC circuit breakers ma ua fa'atulaga faapitoa e tipi ese ai le DC.
Pole: 1P (pole tasi), 2P (pou fa'alua)
Fa'atatau i le taimi nei (I totonu): 16A - 4000A
Malolo Fa'atatau (Ue): 60V-1500V DC (lagolagoina faʻataʻitaʻiga maualuga eletise o faiga photovoltaic)
Malosiaga malepe (Icu): 10kA-50kA (pe a voltage ≤500V DC) | 5kA-20kA (pe a voltage >500V DC)
Ti'ina Arc: Fua fa'amaneta tineia arc | Tinei arc vacuum
Tulaga Fa'asa'o: Fa'amautu fa'amaneta fa'amaneta | Fa'asalaina fa'aeletonika pa'u
Fa'atonuga polarity: Polarity tasi/Bipolarity
Ituaiga Terminal: Siu fa'amau/Plug-in modular terminal
Fa'atafa'i Atamai
Va'ava'ava'a fa'atasi ma le fa'atonu mamao, mata'ituina, pulega o le mana ma isi galuega. E masani ona fa'aaogaina i faiga fa'asoa fa'aletino atamai, lea e mafai ona fa'atonutonu ma mata'ituina le fa'aogaina o le mana i le taimi moni e ala i telefoni fe'avea'i po'o faiga.
Numera o pou (Poles): 1P, 2P, 3P, 4P
Fa'atatau i le taimi nei (I totonu): 6A - 630A
Gagana gau (Icu): 10kA - 100kA (lagolago AC/DC gau fefiloi)
Voli fa'atatau (Ue): 120V-400V AC (tasi/tolu-vaega) | 48V-1000V DC
Feso'ota'iga feso'ota'iga: Wi-Fi, Bluetooth, Zigbee, LoRaWAN, Modbus TCP, EtherCAT
Galuega mata'ituina: Taimi moni/voltage/malosi mata'ituina, lagona vevela, fuaina malosi (kWh, PF, THD)
Galuega tau puipuiga: Ova le uta, ta'avale pu'upu'u, li'o (30mA-3A fetu'una'i), fa'aletonu o le arc (AFCI), fa'ato'a/vave, fa'aletonu vaega.
Faiga fa'atonutonu: Fa'atonuga tusi lesona fa'apitonu'u, fa'atonu mamao a le APP, feso'ota'iga va'aiga otometi (IFTTT), tu'ufa'atasiga API
Faamauina o faamatalaga: Fa'amaumauga o mea na tutupu (e o'o atu i le 1000), tala'aga o le fa'aaogaina o le malosi (fa'amaumauga i le aso/masina/tausaga), fa'aletonu le pu'eina o galu.
Auala: Fa'amau fa'amau/ fa'amau fa'amau