Zogulitsa Zamalonda
Imagwiritsa ntchito ukadaulo wa DSP masamu metering chip control, ukadaulo wofulumira wa AC sampling, ukadaulo wowongolera wa RMS, ukadaulo waposachedwa wa zero-woloka ndi ukadaulo wowongolera ma voltage ofulumira, kuphatikiza mamita anzeru, kuwongolera ma voltage mwachangu komanso kuzindikira zolakwika kuti zinthu zikhale zotetezeka, zogwira mtima komanso zolondola.
Makhalidwe aukadaulo
Onetsani:
Chida chanzeru cha LCD chowonetsera (chiwonetsero chamagetsi, chamakono, cholakwika, ndi zina), zomveka, zolondola, zokwera kwambiri, batani la membrane
ntchito, otetezeka ndi odalirika.Mphamvu yamagetsi ikamasinthasintha kwambiri komanso kusinthasintha pafupipafupi, popeza liwiro lamagetsi ndi 100.
ma milliseconds, bola ngati mphamvu yamagetsi ya regulator ndi yayikulu mokwanira, mphamvu yotulutsa imatha kusungidwa pamagetsi.
mtengo wokhazikitsidwa ndi wogwiritsa ntchito, pazida zilizonse zopangira.Ndipo chidacho sichimabala zotsatira za kusintha kwa magetsi.Palinso
palibe overvoltage kapena undervoltage bypass.Pamene magetsi oyendetsa magetsi atsegulidwa, samagwira ntchito yolipira.Pambuyo pa
makina ndi kuyatsa, makina fifi poyamba detects linanena bungwe voteji mtengo ndiyeno amachita chipukuta misozi lolingana ndi
lamulo lamagetsi kuti mupewe chodabwitsa kuti voteji yotulutsa ndiyokwera kwambiri kapena yotsika kwambiri mphamvu ikayatsidwa, ndi mphamvu
zida zatenthedwa.
Kuchulukira:
Itha kugwiritsidwa ntchito mosalekeza pansi pa katundu wovotera 100% ndipo imatha kupirira nthawi 10 zapano kwa 10 milliseconds.3 nthawi zapano za
Mphindi imodzi sikuwononga unit.
Kusintha kwa magawo atatu:
Gawo lililonse lamagetsi limayendetsedwa palokha, ndipo silikhudza wina ndi mnzake.Kulondola kwa kayendetsedwe ka magetsi ndikufika ku ± 1%.Ndipo aliyense
gawo likhoza kukhazikitsidwa mosiyana malinga ndi zosowa za katundu.Ngati linanena bungwe voteji mtengo wa gawo lililonse waikidwa kukhala yemweyo, ndi
magawo atatu linanena bungwe voteji kusalingana ndi zosakwana 1%
Chitetezo ndi kudalirika:
Ndi overload, overvoltage, undervoltage, phase loss, short circuit, overheat protection, mphezi chitetezo ndi matenda matenda.
Preset ntchito:
Mtengo wamagetsi otulutsa, mtengo wachitetezo, kulondola kwa kayendetsedwe ka magetsi, komanso kuthamanga kwamagetsi kumatha kukhazikitsidwa mosasamala.
Anti-kusokoneza luso:
Control circuit board power supply, sampling, onse ali ndi ma frequency apamwamba apakati komanso otsika kwambiri a fifi lter, control thyristor drive circuit
imasiyanitsidwanso ndi opt coupler linanena bungwe, akhoza kupirira kugunda kusokoneza zizindikiro pamwamba 2000V.Ngati grid voltage waveform ili ndi ma spikes
ndi zizindikiro zosokoneza, zikhoza kuchitidwa mosavuta.
Kulondola kwa malamulo a Voltage:
Mphamvu yamagetsi ya regulator imayesedwa ndi chipangizo cha digito cha AD chokhala ndi malamulo olondola a ± 1%.Ngati mawonekedwe a voliyumu yolowera asokonekera,
ma voliyumu owerengeredwa ndi onse ovomerezeka ndipo sizingakhudze kusintha kwamagetsi.
Kutayika pang'ono: kutayika kwa katundu sikuchepera 0.5% pamagetsi ovotera, kupulumutsa makasitomala ndalama zambiri zamagetsi
Ntchito yodutsa, yosavuta kuyisamalira: Sinthani pakati pa "malamulo" ndi "bypass mwachindunji magetsi" kuti mukonze mosavuta.
Moyo wautumiki:
Monga momwe dzinalo limatanthawuzira, palibe kukhudzana, kotero palibe kuvala kwa kukhudzana ndi kuvala, kotero moyo wautumiki ndi wautali.
Palibe zoyaka:
Chifukwa cha mawonekedwe ake aukadaulo, palibe kukhudzana, kotero palibe kuwala komwe kumapangidwa.Itha kugwiritsidwa ntchito pamalo pomwe zopsereza zilidi
zosatheka, monga malo opangira mafuta, malo opangira mafuta, refifi neries, etc. Monga dzina limatanthawuzira, palibe kukhudzana, kotero palibe kuvala kukhudzana ndi
palibe zovala, kotero moyo wautumiki ndi wautali.
Palibe zoyaka:
Kuipitsa chilengedwe:
Non-contact voltage regulator: palibe zowononga m'mapangidwe, mwayi wochepa wowononga chilengedwe.Chithunzi cha gululi chili motere:
Deta yaukadaulo
Mafotokozedwe azinthu
