Lintlha tsa Sehlahisoa:
Air Circuit Breaker (ACB) ke sesebelisoa sa motlakase se sebelisetsoang ho fana ka tšireletso ea Overcurrent le e khutšoanyane bakeng sa lipotoloho tsa motlakase ho feta 800 Amps ho 10K Amps.Hangata tsena li sebelisoa lits'ebetsong tse tlase tsa motlakase tse ka tlase ho 450V.
Leidun Electric'sLDW9-1600letotomoea o sebetsoangmohatelli oa potoloho e loketse marang-rang a kaboeaAC, 50Hz/60HZ, rated sebetsa voltageAC400V/690V, e lekantsoeng hona joale200A-1600A , e sebelisetsoang ho aba matla a motlakase le ho sireletsa lithapo le lisebelisoa tsa motlakase ho tlohadho hlolloa ke liphoso tse kang overload,overcurrent,undervoltage, short circuit, single-mohato grounding, joalo-joalo.SenaAir Circuit Breakere na le litšoaneleho tsa boholo bo bonyenyane, bokhoni bo phahameng ba ho senya, le ka mesebetsi e mengata.LDW9-1600ACBe loketse ts'ebetso e amanang le marang-rang le ts'ireletso ea litsamaiso tse akaretsang tsa kabo ea matla, lits'ebetso tse ncha tsa ho fehla le ho aba, likhokahano tsa kabo ea matla a mangata, li-inverters, le phepelo ea motlakase e potolohang ea motlakase.
Maemo a tloaelehileng a ho sebetsa:
Mocheso oa moea o tikolohong:Tmoeli o ka holimo ha oa lokela ho feta +40 ℃, moeli o ka tlase ha oa lokela ho ba tlase ho -5 ℃. Tboleng ba hae ba karolelano ea 24h ha ea lokela ho feta +35 ℃.
Maemo a sepakapaka: Mongobo o lekanyelitsoeng oa sepakapaka ha o fete 50% ha mocheso oa moea o leng teng o le +40 ℃..Tmona ho ka ba le mongobo o phahameng o lekanyelitsoeng ho mongobo o tlase.Kakaretso ea khoeli le khoeliphahameng ka ho fetisisamongobo o lekanyelitsoeng oa khoeli ea metsi ke 90%nakong eokhoelilykarolelanotlase ka ho fetisisamocheso ke +25 ℃.to condensation holim'a sehlahisoa ka lebaka la ho fetoha ha mochesoe tlameha ho eloa hloko.
Sebaka sa ho kenya: Bophahamo ha bo fete 2000m,letšekamelo e otlolohileng ea potoloho breaker ha e fete 5 °C
Tekanyo ea tšilafalo: Sehlopha sa III
Moeali-circuit breakers tse nang le matla a ho sebetsa a 690V le ka tlase, ho lokolloa ha motlakase, le li-coil tsa motlakase tsa motlakase oa motlakase li sebelisoa bakeng sa ho kenya sehlopha sa IV.
Imokhahlelo oa ho kenyabakeng sa apotoloho e thusang le potoloho ea taolo : III
Paramethara e ka sehloohong ea tekheniki | ||
Letoto | LDW9-1600 | |
Molded Rated case Current Inm (A) | 1600 | |
E Baletsoe Hona Joale ka (A) | 200,250,320,400,500,630,800,1000,1250,1600 | |
Rated Operating Voltage Ue (V) | AC50HZ/60HZ 400,690 | |
E lekantsoeng ka matla a Insulation Ui (V) | 1000 | |
Rated Impulse Withstand Voltage Uimp(KV) | 12 | |
Maqhubu a Matla a Mamellang Voltage U(V)Imin | 2500 | |
Lipalo (P) | 3, 4 | |
N-pole E Lekanyelitsoe Hona Joale ho(A) | 100%Ka hare | |
Sehlopha sa Tšebeliso | GB14048.2 | B |
GB14048.4 (Ka<=1000A) | AC-3 | |
E lekantsoe Ultimate Short-circuit Breaking Capacity Icu (KA) (Boleng bo Sebetsang) | AC400V | 55 |
AC690V | 42 | |
E Reted Operating Short-circuit Breaking Capacity Ics (KA) (Boleng bo Sebetsang) | AC400V | 50 |
AC690V | 35 | |
E lekantsoe Short-circuit Makeing Capacity Icm (KA) (Peak Value) | AC400V | 143 |
AC690V | 105 | |
E fuoe lintlha tsa nako e khuts'oane tsa ho mamella hajoale (Is) Icw (KA) (Boleng bo Sebetsang) | AC400V | 50 |
AC690V | 35 | |
Nako e Tletseng ea ho Qetela (ha ho tieho e eketsehileng) (ms) | 25 | |
Nako ea ho koala (ms) | Max.70 | |
Bophelo ba Motlakase (linako) | AC400V Ho=200A~1000A | 1500 |
AC400V Ho=1250A~1600A | 1200 | |
AC690V Ho=200A~1000A | 1000 | |
AC690V Ho=1250A~1600A | 700 | |
Bophelo ba Mechini (linako) | Ha ho Tlhokomelo | 3000 |
Tlhokomelo | 10000 | |
Boholo (mm) | E tsitsitseng ACB 3P | 260x310x240mm |
E tsitsitseng ACB 4P | 330x310x240mm | |
Drawer Mofuta oa ACB 3P | 275x345x330mm | |
Mofuta oa Drawer ACB 4P | 345x345x330mm |
Lisebelisoa bakeng saSeqhubu sa Potoloho se tsamaisoang ke moea(ACB) | ||
Setšoantšo | Tlhaloso | Yuniti |
Karolo ea Phase | HLOKOMELA | |
Sesebelisoa sa ho thusa (6-butsoe le 6-close) | PC | |
Shunt Leeto | PC | |
Release ea Undervoltage (Axiliary Suction) | PC | |
Release ea Undervoltage (Automatic Suction) | PC | |
Nako Delay Undervoltage Release | PC | |
Electromagnet e koetsoeng | PC | |
Motlakase | PC | |
Senotlolo se le seng ka Senotlolo se le 'ngoe | PC | |
Linotlolo tse peli tse nang le Senotlolo se le seng | PC | |
Linotlolo tse tharo tse nang le linotlolo tse peli | HLOKOMELA | |
Mechanical Interlock (Bonolo) | HLOKOMELA | |
Mechanical Interlock (Hathata) | HLOKOMELA | |
Molaoli ea Bohlale 630-2000A | HLOKOMELA | |
Molaoli ea Bohlale 2500-4000A | HLOKOMELA | |
H-Shaped Smart Shunt Leeto | PC | |
Leeto la DC Smart Shunt (Mojule) | HLOKOMELA | |
Yuniti ea Libese tse In-and-Kat 630-1600A | HLOKOMELA | |
Yuniti ea Libese tse In-and-Ot 2000A | PC | |
Setsi sa Pontšo ea Voltage | PC | |
Setsi sa Tlhokomelo ea Meroalo | PC | |
Dual Power Supply Automatic Conversion Controller | PC | |
3P+N Lefatše Mofuta oa Hona Joale (W-shaped) | PC | |
Leakage CurrentTransformer | PC |