Txheej txheem cej luam
Zinc oxide arrester yog tus ntes nrog kev tiv thaiv zoo.Qhov zoo nonlinear volt ampere yam ntxwv ntawm zinc oxide ua rau tam sim no ntws los ntawm tus ntes me me (micro ampere lossis milliampere theem) nyob rau hauv ib txwm ua haujlwm voltage;Thaum dhau-voltage ua, qhov tsis kam poob qis, thiab lub zog dhau-voltage raug tso tawm kom ua tiav qhov kev tiv thaiv.Qhov sib txawv ntawm tus neeg ntes no thiab cov neeg ntes ib txwm yog tias nws tsis muaj qhov sib txawv thiab siv qhov zoo ntawm cov yam ntxwv tsis zoo ntawm zinc oxide kom tso tawm tam sim no thiab txiav tawm.
Xya yam ntxwv ntawm zinc oxide ntes
Flow peev
Qhov no feem ntau yog tshwm sim nyob rau hauv lub xob laim ntes lub peev xwm nqus tau ntau yam xob laim overvoltage, lub zog zaus hloov pauv overvoltage thiab hloov overvoltage.
Cov yam ntxwv tiv thaiv
Zinc oxide ntes yog cov khoom siv hluav taws xob siv los tiv thaiv ntau yam khoom siv hluav taws xob hauv lub zog hluav taws xob los ntawm kev puas tsuaj rau overvoltage, nrog kev tiv thaiv zoo.Vim tias qhov zoo tshaj plaws uas tsis yog-linear volt ampere yam ntxwv ntawm zinc oxide valve hlais, tsuas yog ob peb puas microamps ntawm tam sim no tuaj yeem dhau los ntawm kev ua haujlwm voltage, uas yooj yim los tsim cov qauv gapless, ua rau nws muaj cov yam ntxwv ntawm kev tiv thaiv kev ua haujlwm zoo. , lub teeb yuag thiab me me.Thaum overvoltage intrudes, tam sim no ntws los ntawm lub valve phaj nce sai heev, nyob rau tib lub sij hawm, lub amplitude ntawm lub overvoltage yog txwv, thiab lub overvoltage zog yog tso tawm.Tom qab ntawd, zinc oxide valve phaj rov qab mus rau lub xeev siab, ua rau lub zog ua haujlwm zoo li qub.
sealing kev ua tau zoo
Cov tsho zoo tshaj plaws nrog kev laus ua haujlwm zoo thiab huab cua nruj yog siv rau cov ntsiab lus ntes.Kev ntsuas xws li tswj qhov compression npaum li cas ntawm sealing nplhaib thiab ntxiv sealant raug saws.Ceramic tsho yog siv los ua cov khoom sib khi kom ntseeg tau tias kev sib khi ruaj khov thiab ruaj khov ntawm kev ntes.
Mechanical zog
Peb yam hauv qab no feem ntau suav hais tias: av qeeg quab yuam;Qhov siab tshaj plaws cua siab ua haujlwm ntawm tus ntes;Sab saum toj ntawm tus ntes bears qhov siab tshaj plaws tso cai nruj ntawm tus neeg xyuas pib.
Decontamination kev ua tau zoo
Lub gapless zinc oxide ntes tau muaj kuab paug siab.
Qhov tshwj xeeb creepage nrug tau teev nyob rau hauv lub teb chaws tus qauv yog: Qib II, nruab nrab muaj kuab paug cheeb tsam: qhov tshwj xeeb creepage nrug yog 20mm/kv;Qib III cheeb tsam muaj kuab paug hnyav: creepage nrug 25mm/kv;Qib IV thaj chaw muaj kuab paug heev: tshwj xeeb creepage nrug yog 31mm/kv.
Kev ntseeg siab ua haujlwm siab
Qhov kev ntseeg siab ntawm kev ua haujlwm ntev nyob ntawm qhov zoo ntawm cov khoom thiab kev tsim nyog ntawm cov khoom xaiv.Qhov zoo ntawm nws cov khoom yog feem ntau cuam tshuam los ntawm peb yam nram qab no: lub rationality ntawm tag nrho cov qauv ntawm tus ntes;Volt ampere yam ntxwv thiab kev laus tsis kam ntawm zinc oxide valve phaj;Sealing kev ua tau zoo ntawm tus ntes.
Fais fab zaus kam rau ua
Vim muaj ntau yam hauv lub zog hluav taws xob, xws li ib-theem grounding, ntev kab capacitance nyhuv thiab load rejection, lub hwj chim zaus voltage yuav nce los yog lub sij hawm dhau-voltage nrog siab amplitude yuav tshwm sim.Tus neeg ntes tau muaj peev xwm tiv taus qee qhov hluav taws xob zaus voltage nce hauv ib lub sijhawm.
Tej yam kev mob ntawm kev siv
- Ambient kub: -40 ° C ~ + 40 ° C
-Qhov siab tshaj plaws cua ceev: tsis tshaj 35m / s
- Qhov siab: mus txog 2000 meters
- Av qeeg siv: tsis tshaj 8 degrees
- Ice thickness: tsis ntau tshaj 10 meters.
- Lub sijhawm siv hluav taws xob ntev tsis tshaj qhov siab tshaj plaws ua haujlwm tsis tu ncua.
