SEB Series Smart Miniature Circuit Breaker (Mtundu Wofananira)
Chogulitsa Tsatanetsatane
Kufotokozera kwa Zamalonda
Chotsekera ma circuit chanzeru ichi chimathandizira ma configurations osiyanasiyana kuyambira 0.5P mpaka 4P, chomwe chimagwira ntchito pa single-phase (AC230V) ndi three-phase (AC380V) ndi ma current apamwamba kwambiri a 80A. Chimapereka chitetezo champhamvu cha ma circuit ndi 6kA, chitetezo cha surge mpaka 4kV, komanso chimagwirizana ndi voltage yoteteza ya 690V.
Luntha lake lalikulu lili mu njira zapamwamba zopezera deta ndi kuteteza. Chipangizochi chimachita muyeso wolondola wa mphamvu yamagetsi, magetsi, kutentha kwa mzere, ndi kugwiritsa ntchito mphamvu motsatira kulondola kwa Class 1.0. Chitetezo ndi chokwanira, chimakhudza mafunde afupikitsa komanso odzaza kwambiri, over/under-voltage, kutayika kwa gawo, ndi kusalingana kwa magawo atatu. Chofunika kwambiri, chimapereka chitetezo chosinthika cha kutayikira kwa nthaka (kugwa pa 20-30mA) komanso kuzindikira zolakwika za arc ziwiri.
Chinthu chodziwika bwino ndi kusinthasintha kwake pakulankhulana ndi kuwongolera. Pokhala ndi mawonekedwe a RS485 pogwiritsa ntchito protocol ya Modbus RTU, imalola kuphatikizana bwino mu makina oyang'anira nyumba kuti aziyang'anira ndikuwongolera kutali. Mawonekedwe apadera a I/O amalandira zizindikiro za 24V DC pazinthu zolumikizidwa ndi waya monga alamu yamoto yokakamizidwa kugwedezeka. Kapangidwe kake kamaphatikizapo chosinthira cha rocker kuti chisinthe pakati pa njira zosamalira (zakomweko, zowerengera zokha) ndi njira zogwirira ntchito (zakutali, zowerengera/zolemba), mabatani oyesera pamanja, ndi chizindikiro chomveka bwino cha momwe zinthu zilili. Pophatikiza chitetezo chofunikira ndi kugwirizanitsa kwa gridi yanzeru, chotseka ichi ndi chabwino kwambiri pakukweza chitetezo, kuthandizira kasamalidwe ka mphamvu, komanso kuthandizira kukonza kolosera m'malo okhala ndi malo ogulitsira.
Kugwiritsa ntchito
| Chiwerengero cha Mitengo ya Zogulitsa | 0.5P/1P/2P/3P/4P |
| Mafotokozedwe a Zamalonda | Gawo Limodzi, Gawo Lachitatu |
| Mafupipafupi Ovotera | 50/60Hz |
| Yoyesedwa Pano | 80A(MAX) |
| Voteji Yoyesedwa | AC230(Gawo Limodzi)/AC380(Gawo Litatu) |
| Voteji Yovomerezeka Yotetezera Kutentha | 690V |
| Yoyesedwa Yopirira Mphamvu Yokakamiza | 6 kW |
| Kutha Kutha Kutha Kutha Kutha Kutha Kutha Kutha Kutha | 6KA |
| Utumiki Woyesedwa Wokwanira Kuswa Maulendo Afupi | 6KA |
| Chitetezo cha Kuphulika | 4 kW |
| Kulumikizana kwa Alamu ya Moto | Ulendo Wokakamiza Wodziwitsidwa za Moto |
| Ntchito Zoteteza | Chitetezo Chamakono, Chitetezo cha Voltage, Kutaya kwa Dziko Lapansi |
Kulumikiza mawaya
| Yoyesedwa Yamakono (A) | Malo Odutsa Magawo a Kondakitala (mm²) |
| 1/2/4/6 | 1.0 |
| 10 | 1.5 |
| 16-20 | 2.5 |
| 25 | 4 |
| 32 | 6 |
| 40-50 | 10 |
| 63 | 16 |
| 80 | 25 |
Nambala ya Chitsanzo cha Zamalonda ndi Tanthauzo
①: Cholepheretsa Choyimitsa
②: Batani Loyesera
③: Kuwala kwa Chizindikiro Choyesera
④: Chizindikiro cha Kutsegula/Kutseka
⑤: Kukonza/Kugwira Ntchito Momwe Muliri Sinthani Kiyi
⑥: Kuwala kwa Chizindikiro cha Mphamvu
⑦: Chogwirira Ntchito
⑧: Kulankhulana kwa DIP Switch
⑨: Khodi ya SN
| Chinthu Chofotokozera | Kufotokozera / Ntchito |
| Chiyankhulo cha RS485 | Pulogalamu: Standard Modbus RTU |
| Chiyankhulo cha IO | Imalandira zizindikiro za 24V DC zowongolera zapafupi (zolumikizidwa ndi waya) ndi makina ozimitsa moto, zomwe zimagwiritsidwa ntchito pochita malamulo a Close (ON) ndi Trip (OFF). |
| Mabatani Okanikiza | Chosankha Mayeso/Opaleshoni (chosinthira cha rocker). |
| Sinthani Kusintha (Chosankha Mawonekedwe) | Njira Yokonzera: Kupeza deta yongowerenga yokha; kuwongolera kutali kwazimitsidwa. |
| Chogwirira Ntchito / Njira Yogwirira Ntchito | Malo Osonyezedwa: TRIPPED (OFF), ON (Yatsekedwa). |
| Gulu la Ntchito | Chinthu | Kufotokozera |
| Kupeza Deta | Kuzindikira Cholakwika cha Arc | Kuzindikira ma frequency awiri (okwera + otsika). (Sikupezeka pazinthu zamagetsi zovomerezeka za 380V) |
| Kuyeza Mphamvu | Kulondola kwa Kalasi 1.0 (pa GB Standard) | |
| Kuzindikira Kutayikira kwa Dziko Lapansi | Chigawo: mA (milliampere), Kuchuluka: 0-2000mA (Ntchito Yodziwira Mphamvu Yotsalira) | |
| Kuzindikira Kwatsopano | Gawo: A (Ampere), Chisankho: Malo amodzi a desimali | |
| Kuzindikira Voltage | Chigawo: V (Volt), Chisankho: malo amodzi a decimal | |
| Kuzindikira Kutentha kwa Mzere | Chigawo: °C (Celsius), Chisankho: 1 decimal place | |
| Kuzindikira Mkhalidwe Wotseguka/Wotseka | Mkhalidwe wotseguka; Mkhalidwe wotsekedwa; Mkhalidwe wotseguka/wotsekedwa; Mkhalidwe wotsegulidwa | |
| Kuzindikira Kusintha kwa Mode | Njira Yokonzera (Yapafupi); Njira Yogwirira Ntchito (Yakutali) | |
| Zinthu Zoteteza | Chitetezo Chamakono | Chitetezo cha Dera Lalifupi |
| Chitetezo Chodzaza Zinthu | ||
| Chitetezo cha Voltage | Chitetezo Chopitirira Mphamvu / Chosakwanira Mphamvu | |
| Chitetezo cha Kutayika kwa Gawo (Magawo Atatu) | ||
| Chitetezo cha Kusalingana kwa Magawo Atatu | ||
| Chitetezo Chosintha Magawo (Magawo Atatu) | ||
| Chitetezo cha Kutayikira kwa Dziko Lapansi | Palibe kuyenda ngati 15mA ikutuluka (Yogwiritsidwa ntchito) | |
| Ulendo pa 20-30mA kutayikira (Kutha kukonzedwa ndi wogwiritsa ntchito) | ||
| Kudziyesa Kokha kwa Earth Leakage Circuit Breaker (Komwe kungagwiritsidwe ntchito) | ||
| Chitetezo cha Kutentha | Alamu pa >60°C, Ulendo pa 75°C | |
| Kuchepetsa Mphamvu | Malire a mphamvu omwe ogwiritsa ntchito angasinthe | |
| Chitetezo cha Cholakwika cha Arc | Alamu yolakwika ya Arc ndi chitetezo | |
|
Kulankhulana Kwakunja | Kulankhulana kwa RS 485 | Pulogalamu: GB/Z19582.1-2004; Onani Pulogalamu Yolumikizirana ya RS |
| Malamulo Olumikizirana | Modbus RTU, MQTT, DL/T645 | |
| Chiyanjano cha I/O Chozimitsa Moto | Kuphatikiza ndi makina a alamu ya moto kuti azilamulira, kutsekereza zochitika, kulamulira kwa mawaya am'deralo | |
| Chonyamulira cha Mphamvu cha PLC | Mtundu wa chonyamulira cha PLC umafuna chipata chonyamulira chogwirizana kuti chilumikizane | |
| Kulamulira kwakutali | Ntchito Yotseka/Kutsegula Patali | |
| Kukonzekera kwa Ndondomeko Yachitetezo | Kuswa Mphamvu | Malo ogona ndi makina oyendetsera magetsi amaperekedwa ndi wogulitsa; PCB ndi ma interfaces amaperekedwa ndi kasitomala. |
| Maulalo | Kutha kusweka kwenikweni ≥6000A (kutengera zomwe wopanga akufuna). Arc chute imagwiritsa ntchito zigawo zokhazikika zokhala ndi mbale zachitsulo zophimbidwa ndi chrome, makulidwe >0.8mm. | |
| katundu wamakono | Zolumikizirana zasiliva zopangidwa ndi wopanga. Zakonzedwa motsatira miyezo ya dziko lonse kuti ziwerengere kuchuluka kwa katundu ndi nthawi yosweka. | |
| Chitetezo Chodzaza Zinthu | Kuchuluka kwa mphamvu ya katundu yeniyeni yosachepera 63A/80A. Ma contacts amasunga kutentha kwabwinobwino pa mayeso a 63A/80A. Kuchepetsa mphamvu yamagetsi (yochokera ku IC). | |
| Chitetezo cha Dera Lalifupi | Kulondola kwa circuit breaker kokhazikika pa chitetezo cha 63A/80A overload. Kuchepetsa mphamvu zamagetsi (zochokera ku IC) kwayikidwa pansi pa 63A/80A. | |
| Malo Ogulitsira Mizere/Kunyamula | Yokhala ndi mulingo wa 63A/80A, imalandira waya wa 10mm² pa mulingo uliwonse wa dziko. Zomangira za terminal zimakutidwa ndi blue-zinc. Zolumikizira zamkati zimagwiritsa ntchito waya wamkuwa wolukidwa ndi silicone wotentha kwambiri, wosokedwa. | |
| Chidziwitso cha Alamu | Chidziwitso cha APP Push | |
| Ntchito Yodziyesera Yekha | Kudziyesa |
Chithunzi cha Mawaya a Chigawo Chophatikizana cha Magawo Atatu
Chithunzi cha Mawaya a Dongosolo la Magawo Atatu, Mizere Inayi
Chithunzi cha Mawaya a Dongosolo la Magawo Awiri, Gawo Limodzi
Chiwonetsero cha malonda