Chigadzirwa Chinonyanya Kuzivikanwa - CNAISO Ground Resistance Tester

1,OverviewyeGround Resistance Tester.

Universal grounding resistance tester inoshandiswa kuyera kukosha kwekupokana pakati pekasi yemamota akasiyana, midziyo yemagetsi, zviridzwa, midziyo yemumba uye zvimwe midziyo nenzvimbo yemagetsi.Chiridzwa chine yechipiri giya bvunzo ikozvino (AC: 25A kana AC: 10A), uye yekuyedza nguva yekumisikidza (1 ~ 99S).Kana iyo yakayerwa kukosha yakapfuura 100mΩ (AC 25A) kana 200mΩ (AC 10A), ine basa reinzwi uye chiedza alarm, uye ine basa re overcurrent (AC 30A) kudzivirira.Chiridzwa chinoshandisa 31/2 manhamba kuratidza, uye kuverenga kuri nyore uye kunonzwisisika.Icho chiridzwa chinotora musimboti wekuparadzanisa kuyerwa, uye kuchinjika kweyedzo ikozvino hakuzokanganisa kuyerwa kwechiyero, saka ine zvakanakira kuyerwa kwakaringana, kushanda kuri nyore uye saizi diki.Kuvimbika kwepamusoro uye maitiro epamusoro.

2. Zvimiro zveEarth Resistance Tester?

2, 3, 4-pole nzira yekuyedza kuramba pasi

Single clamp nzira yekuyedza kuramba pasi

Kaviri shaya test pasi kuramba

Soil resistivity test function

Yazvino (RMS) bvunzo basa

Chiridzwa chine simba rinopesana nekupindira

Ma alarm ekunze-kwe-muganho kana asiri iwo ekuyedza mamiriro

1000 test memory uye yekuongorora software

Rechargeable bhatiri simba, otomatiki shutdown basa

3.Nzira yekushandisa seipasi kuramba tester ?

3.1.Chiridzwa chacho chine peya imwe (seti mbiri) yewaya dzekuyeresa.Iwo makuru uye madiki maplugs eboka rewaya dzvuku akabatanidzwa kune bvunzo socket A uye ye tester, uye mahombe uye madiki mapulagi eboka dema wire akabatanidzwa kune bvunzo sockets ye tester B uye b.

3.2.Batidza magetsi, batidza switch yemagetsi, uye chubhu yedhijitari yechiratidziro ichabatidza.

3.3.Sarudza bvunzo yazvino renji switch 25A kana 10A sezvinodiwa.25A renji kana switch yadzvanywa;10A renji kana switch yaburitswa.

3.4.Shandura iko zvino kugadzirisa knob counterclockwise kusvika zero.

3.5.Batanidza klipu inogumira pamaseti maviri ari pamusoro emitsara yekuyera kunzvimbo dzekuyedza dzechinhu chinoyerwa.

3.6.Kuyera nemaoko

(1) Seta switch yenguva kune "manual" mamiriro.

(2) Mushure mekutarisa kuti nhanho 3-5 dzakarurama, dzvanya bhatani re "Tanga", mwenje we "Test" wakabatidzwa, gadzirisa "Current Adjustment" knob uye uone kukosha kwazvino pachiratidziro kune yakasarudzwa kukosha kwazvino, uye woverenga kuramba kunoratidzwa pachiratidziro.Kuverenga, apo kupikisa kwepasi kwechinhu chakayerwa kwakakura kudarika kugadzika kwearamu kukosha kwakaiswa nefaira razvino, chiridzwa chinotumira ruzha uye alarm alarm, zvikasadaro, haizovhundutsi.Kana iwe uchida kumisa bvunzo, dzvanya bhatani rekuti "Reset", mwenje we "Muedzo" uchadzima, loop yazvino ichagurwa, uye bvunzo clip inobviswa kubva muchinhu chiri kuedzwa kune inotevera kuyerwa.

3.7.Kuyera nguva

(1) Isa chiridzwa ku "reset" mamiriro.

(2) Dzvanya iyo "timing" chinja kune "nguva" chinzvimbo, uye preset inodiwa bvunzo nguva sezvinodiwa.

(3) Mushure mekutarisa kuti nhanho 3 kusvika ku5 dzakarurama, dzvanya bhatani rekuti "Tanga", mwenje we "Muedzo" wakabatidzwa, kaunda yenguva yekuratidzira inotanga kuverenga pasi, gadzirisa "Current Adjustment" knob uye cherechedza kukosha kwazvino. kune yakasarudzwa ikozvino kukosha, Wobva waverenga kuverenga kwekupikisa kunoratidzwa pachiratidziro.Apo kupikisa kwepasi kwechinhu chakayerwa kwakakura kudarika kumisa kupikisa alarm kukosha kwakagadziriswa nefaira yezvino, chiridzwa chinotumira chinonzwika uye chinoona alarm, kana zvisina kudaro, haizovhundutsi.Kana nguva yekuyedza yapera, loop yazvino inongogurwa otomatiki, uye bvunzo clip inogona kubviswa pachinhu chiri mukuyedzwa chiyero chinotevera.

3.8.Ichi chiridzwa chine kuchengetedzwa kwepamusoro, kana loop iripo inodarika 30A,

Chiridzwa chinopa chiratidziro chepamusoro (overcurrent mwenje chabatidzwa), uye otomatiki chinocheka loop ikozvino.Dzvanya bhatani re "Reset" kudzima alarm state, uye shandura iyo "Current Adjustment" knob counterclockwise kune diki kukosha kweyero inotevera.

4.Sei Yueqing AIso?

4.1: Injiniya yakazara uye rutsigiro rwehunyanzvi: 3 nyanzvi vagadziri, uye tekinoroji sevhisi timu.

4.2: Hunhu ndiNo1, tsika dzedu.

4.3: Kurumidza kutungamirira nguva: "Nguva igoridhe" kwauri uye kwatiri

4.4: 30min nekukurumidza mhinduro: tine timu yehunyanzvi, 7 * 20H

Wana kuvimba kwevatengi nekuda kwemukurumbira wavo wakaratidza kuvimbika, kuita uye hupenyu hurefu.

Kana uine chero mubvunzoskana chero chigadzirwa chinoda, ndapota inzwa wakasununguka kundibata.