Timathandiza dziko kukula kuyambira 2004

NKHANI ZA Kumangidwa Kwachizolowezi

1. Mphamvu zamakono za zinc oxide arrester ndizazikulu
Izi zikuwonekera makamaka pakutha kwa omwe amamanga mphezi kuti atenge mayendedwe angapo amagetsi, mafupipafupi amagetsi, komanso kugwiranso ntchito. Kuthamanga kwamakono kwa zinc oxide arrester yopangidwa ndi Chuantai kumakwaniritsa kwathunthu kapena kupitilira zofunikira zadziko. Zizindikiro monga kutulutsa kwa mzere, kuchuluka kwa mphamvu, 4/10 nanosecond kulekerera kwakanthawi kwamphamvu, ndi ma 2ms lalikulu wave wave mphamvu afikira pamlingo wotsogola.

2. Makhalidwe abwino otetezera a zinc oxide arresters
Zinc oxide arrester ndi chinthu chamagetsi chomwe chimagwiritsidwa ntchito kuteteza zida zamagetsi zamagetsi zamagetsi pamagetsi kuti zisawonongeke, ndipo zimakhala ndi chitetezo chabwino. Chifukwa chopanda mzere wa volt-ampere wa mbale ya zinc oxide valve ndiwabwino kwambiri, kotero kuti ma microampere ochepa okha ndi omwe angadutse pansi pamagetsi ogwiritsa ntchito, ndikosavuta kupanga kapangidwe kake, kuti katetezedwe kabwino ntchito, kulemera pang'ono, ndi kukula pang'ono. mbali. Mphamvu yamagetsi ikalowa, zomwe zikuyenda kupyola valavu zimawonjezeka kwambiri, ndipo nthawi yomweyo matalikidwe a voliyumu yocheperako amakhala ochepa, ndipo mphamvu ya voliyumu imatulutsidwa. Pambuyo pake, mbale ya zinc oxide valve imabwerera kumalo othamanga kwambiri, kuti magetsi azigwira bwino ntchito.

3. Kusindikiza kwa zinc oxide arrester ndikwabwino
Chojambulira chimatenga jekete lapamwamba kwambiri lokhala ndi ukalamba wabwino komanso kutsika kwa mpweya, komanso zinthu monga kuwongolera kupindika kwa mphete yosindikiza ndikuwonjezera chisindikizo. Jekete ya ceramic imagwiritsidwa ntchito ngati chinthu chosindikiza kuti muwonetsetse kusindikiza kosadalirika komanso kugwira bwino kwa akumangayo.

4. Makina azitsulo za zinc oxide arresters
Makamaka ganizirani zinthu zitatu izi:
Force Mphamvu zadziko lapansi;
⑵ Kuthamanga kwakukulu kwa mphepo kumamumanga
Mapeto omaliza a womangayo amakhala ndi vuto lololeka la waya.

5. Kuchotsa bwino kwa zinc oxide arrester
The gapless nthaka okusayidi arrester ali mkulu kuipitsidwa kukana.
Mulingo wapompano wa creepage wofotokozedwa ndi muyezo wadziko lonse ndi:
Malo oipitsa a Class II: kutalika kwa 20mm / kv
Area III mulingo wambiri wowononga chilengedwe: mtunda wokwera 25mm / kv
⑶ Gawo IV, malo owopsa kwambiri: malo oyenda 31mm / kv

6. kudalilika kwakukulu kogwiritsa ntchito zinc oxide arresters
Kudalirika kwa ntchito yayitali kumadalira mtundu wa malonda komanso ngati kusankha kwa mankhwalawo ndikololera. Ubwino wazogulitsa zake umakhudzidwa makamaka ndi zinthu zitatu izi:
A. Kulingalira bwino kwa kapangidwe kake ka womangayo;
B mawonekedwe a Volt-ampere ndi mawonekedwe okalamba okana ma valve a zinc oxide
C Kusindikiza kwa omanga.

7. Mphamvu kulolerana pafupipafupi
Chifukwa cha zifukwa zosiyanasiyana monga gawo limodzi lokhazikika, mphamvu yayitali yantchito komanso kutaya katundu mu magetsi, zimapangitsa kukwera kwamagetsi kwamagetsi kapena kutulutsa kwakanthawi kwakanthawi kokwanira ndi matalikidwe apamwamba. Womanga amatha kupilira pafupipafupi zamagetsi munthawi inayake. Kuchulukitsa mphamvu zamagetsi.


Post nthawi: Sep-29-2020