Kusiyana kwevanhu munharaunda kunogadzirisa kuitika kwemagetsi emagetsi.Kutonga kwakaringana uye kurapwa kwekukanganisa kwemagetsi kunogona kuunza mabhenefiti chaiwo ehupfumi nemagariro kumakambani ekupa magetsi.
Nekuvandudzwa kwehupfumi hwevanhu uye kuwedzera zvishoma nezvishoma kwevashandisi vemagetsi, kukanganisa kwemagetsi kwave kunetsa mabhizinesi ekupa magetsi uye kukanganisa kupedzwa kwezviratidzo zvakasiyana-siyana zvekuongorora.Kukanganisa kwemagetsi kwakakuvadza zvakanyanya zvido zvemabhizinesi emagetsi emagetsi, kukanganisa kurongeka kwemagetsi uye kushandiswa, uye kukanganisa kugadzikana kwevanhu munyika.Kunyangwe iwo mabhizinesi ekupa magetsi atora akasiyana-siyana ekurwisa-tampering, iyo tampering ichiri kuitika.Uye nekukurumidza kukura kwesainzi uye tekinoroji, kukanganisa kwemagetsi kunowedzera kuve kwakaoma.
Kutanga, magetsi Tampering Zvinokonzera
Nekuda kwekuchinja kuri mugwaro, mabhizinesi ekupa magetsi haana kodzero inoenderana yekuranga kubiwa kwemagetsi.Pane zvikonzero zvakawanda zvekubirwa kwemagetsi.Inopfupikiswa sezvinotevera.
1. Kushandura kuwirirana kwedunhu.Reverse batanidza kana cascading chikamu chimwe kana akawanda nhanho yezvino transformer.
Shandura koiri yemazuva ano yeshort circuit metering device.Kana tikashandisa waya pfupi yekubatanidza, kupikisa kwewaya kunenge zero uye yakawanda yazvino ichapfuura nepakati pfupi waya.Ikozvino coil yemamita emagetsi inenge isina ikozvino, izvo zvichaita kuti magetsi emagetsi amire;Kana iyo coil yemazuva ano yakabatana nekupikisa kuduku kudarika kukosha kwekupikisa kwekoiri yemazuva ano, iyo coil yemazuva ano yakabatana nekudzivirira kuumba parallel circuit.Zvinoenderana neiyo shunt musimboti weparallel wedunhu, mazhinji emazuva ano achapfuura nekupokana kwakafanana, uye chete diki ikozvino ichapfuura nepakati coil yazvino, zvichiita kuti mita yemagetsi itenderere zvishoma nezvishoma mune imwe chikamu, kuitira kuti iwane chinangwa chekuba simba.
2. Kubvisa coil yevoltage ndiko kuita kuti voltage coil devoltage kuitira kuti mita isashande.Nzira yakajairika ndeyekusunungura voltage connection.Iyi nzira haidi kuvhura mita seal.Iyo inzira yakaderera-yepamusoro yekuba magetsi.
3. Kubvisa mutsara usina kwawakarerekera.Kana iri nzira iyi, mutsara usina kwawakarerekera wemutsara unouya wemamita emagetsi unofanirwa kubviswa uye kuvanzwa kumberi.Izvo zvakafanana nekugadzirisa kukanganisa nzira iyo inoda kubatanidza kana kumisa imwe mutsara wepasi uye kuisa switch mumba.
4. Kuba simba nechikamu-kuchinja
Umbavha hunochinja hukama hwakajairika hwewatt-awa mita, kana kubatanidza kune voltage, yazvino iyo isina hukama nemamita coil kana kushandura hukama hwechikamu pakati pemagetsi neazvino mucoil kuti inonoke mita kana kudzosera kumashure kushanda kwayo.
5. Kubirwa kwemagetsi nekuwedzera kushivirira
Mubiki wemagetsi anoparadzanisa mita yemagetsi ari oga, uye anoshandura chimiro chemukati uye kushanda kwemamita emagetsi nenzira dzakasiyana-siyana, nokudaro kuwedzera kushivirira kwemamita emagetsi pachayo.Kushandiswa kwemagetsi emagetsi kana simba remagetsi kukuvadza mita yemagetsi uye kushandura mamiriro ekuiswa kwemamita emagetsi.Iri rudzi rwesimba rekuba rinonzi tolerance enlarging method.
6. High-tech simba rekuba
Hunonzi humbavha hwemagetsi emhando yepamusoro (high-tech electric kuba) zvinoreva iyo yakasiyana nemaitiro emagetsi echinyakare.Nzira dzechinyakare dzekuba magetsi dzinosanganisira dzekubatanidza mitsara pachivande, kushandura wiring yemukati yemamita emidziyo, kugadzira chisimbiso chemamita emagetsi, kukuvadza magetsi metres, kugadzira mazita emagetsi emagetsi nezvimwe. Idzi nzira kazhinji hadzidi midziyo yebetsero kuti iite. .
Chechipiri: Anti-tampering Applications
(1) Gamuchira advanced anti-tampering mita bhokisi.Kune akakosha vashandisi vetransformer, kuisa yakakosha metering mabhokisi uye yakavharwa metering makabati padivi rinobuda retransformer inogona kudzivirira zvakanyanya kubiwa kwemagetsi.Kazhinji, pakuba magetsi, munhu anofanira kubata metering mudziyo kamwechete kana kaviri asati apara mhosva.Naizvozvo, chinangwa chekushandisa yakakosha metering bhokisi kana magetsi mita bhokisi ndeyekudzivirira munhu kubata metering mudziyo, kuitira kuti avandudze kugona kweiyo metering kudzivirira kubiwa kwemagetsi.
(2) Shandisa zvigadzirwa zvemhando yepamusoro kuti uvandudze kugona kuramba kuba kwemagetsi.Tekinoroji yepamusoro uye michina ndiyo vimbiso yekutanga yekuita basa rekurwisa-magetsi kuba.Iyo anti-electric kuba kugona kwe metering midziyo inowanzosara kumashure kwekukurumidza kukura kwemagetsi ekubira zvinoreva, uye haigone kudzivirira zvachose kuitika kwekubirwa kwemagetsi.Nokudaro, kutarisirwa kunofanira kubhadharwa kune basa rekugadzirisa rekudzivirira kubiwa kwemagetsi.Kudzivirira maburi ekubiwa kwemagetsi kubva kumidziyo yemamita uye zvivakwa zvekugovera, kusimbisa kutarisisa uye manejimendi emagetsi emagetsi emagetsi emagetsi pasi pemamita emagetsi, kuwedzera kuvimbika kwemagetsi emagetsi metering zvivakwa pakubiwa, uye kumisa kuitika kwekubiwa kwemagetsi kune hukuru hukuru ndizvo zvatinofanira kuita kune anti-tampering.Tinogona kuisa mutoro wekudzora sisitimu uye titore iyo yekukanganisa alarm ye devoltage uye kurasikirwa kwazvino kubva kumetering alarm kifaa.
Linyang's watt-hour meter ine simba rinopesana nekugadzirisa basa kunyanya mune terminal / chivharo, magnetic interference, PN unbalance, reverse simba, neutral line inoshaya, by pass.Linyang's smart prepaid magetsi metresSM150, SM350inogona kunyatsodzivirira kubiwa kwemagetsi, iyo inogona kuva sarudzo yakanakisisa kune vatengi maererano nekusarudza anti-tampering magetsi mamita.
Nguva yekutumira: Jan-19-2021