01 ye 04
Ndizvo Zviripo Here Kana Kuti Chiedza Chakatsigirwa?
Ulrike Schmitt-Hartmann / Getty Images Kusarudza kana imba yedunhu inopa simba, inorarama, uye inopisa inogona kuva yakajeka kana yakaoma sezvamunoda. Nzira dzinoshandiswa kubva nyore uye dzisingabhadhari (mwenje unoshanda) kune inopfuura $ 700 yedhiyo inoshandisa radar mawindo.
Usati wamboita chero magetsi , nzira ina dzinogona kukubatsira kuti uone kana icho chikwereti kana bhokisi rakasimba rine simba rinosangana kana kuti kuburikidza naro.
Kana iwe uine kusungirirwa kwekushanda nemhuri yezvino, sidza magetsi . Nepo magetsi ndeimwe yemabhizimisi anodhura kudana kumba kwako, iyo inodhura zvikuru kudarika rwendo kuenda kune imwe nzvimbo yekukurumidzira (kana yakaipisisa) .
1. Kupinza MuKushanda Kwekushanda
Pasi Pasi: Zvakanaka pakuedza imwe nzvimbo kana mbiri, asi kwete zvimwe.
Iyi nzira yekare yekuedza simba haigone kuve nyore. Kana ikozvino iri kumhanya kune imwe nzvimbo, ipapo ichagonesa chiedza.
Hapana chikonzero nei iwe usingagoni kushandisa izvi kuti uedze nguva yakatarwa. Asi kana ukaronga kuita chero huwandu hwebasa reMagetsi, unofanirwa kutenga tester voltage.
2. Kushandisa Voltage Tester
Pasi pepamusoro: Zvisina kuchena uye zviri nyore kushandisa, muchengeti wemhepo inomiririra "nzvimbo inotapira" mumagetsi ekuongorora zviyero zvekuita-it-yourselfers.
A voltage tester is lifesaver. Kusiyana nedzimwe mimwe inobatsira, nguva inoponesa dzimba yekugadzirisa-zvigadziri zvemagetsi zvatinoda kutumidza kuponesa upenyu, magetsi magetsi vanoedza chaizvoizvo kubatsira mukudzivirira kwekukuvadzwa kana kufa kuburikidza nechiitiko chinokonzerwa nemagetsi.
Zvinodhura (pasi pe $ 15) uye magetsi anovhenekera vanoedza seKlein NCVT inogona kuona magetsi asiri kusangana nematare akaonekera. Svetedza musoro we voltage tester pamusoro peyendimita imwe kubva mudambo, uye muyeri acharira uye achapenya chiedza kana ikozvino kuonekwa.
Imwe nzira yakadzika yepeni-style magetsi testers ndeyokuti haigoni kuona ikozvino mumadhini ekudzivirira mafaira, kufanana nemakwara emigwagwa kana midziyo midzimba miduku. Nokudaro, unoda multimeter.
Usavhiringidza nemhepo inopisa , iyo inoratidza huwandu hwemagetsi emagetsi. A test voltage is on / off off tool. "Pamusoro" zvinoreva kuti pane magetsi; "kubva" zvinoreva kuti hakuna.
Zvinhu zvekuyeuchidza zvine magetsi testers:
- Kana mabheti akakundikana, zvinogona kuonekwa kuti ikozvino yakafa kunyange kana isiri. Cherechedza: nguva dzose edzai voltage-tester musati maishandisa.
- Kunyangwe kana mabheti ari akanaka, zvinhu izvi zvakakurumbira kuburikidza nekupa nhema-zvipo uye zvenhema-maitiro. Nhema-ndeyechokwadi apo muedzo arips, asi hapana ikozvino. Nekunyanya kunetseka ndeyechokwadi-nhema, iyo isingachemi kunyange ikozvino iri kufamba.
Tenga pa Amazon - Klein Tools Dual Range Non-Contact Voltage Tester
3. Kushandisa Multimeter
Chinyorwa Chepamusoro : Zvakanyatsojeka, mamiririji akawanda anowedzera kuwanda kwemashandisi emagetsi ekushandisa kumba nevana.
A voltage tester isiri nyore "hongu kana kwete" chigadzirwa. Iyo inoona kana ikozvino yakazara yakafa kana yakanyanya simba. Paunobata chiedza chekudzivirira kune mhepo yakadzika ine mhepo, inonyora kuti firi yakafa.
Nokuda kwezvikwata zvezasi uye nekugadzirisa kuti chii ichoya, iwe unoda multimeter.
4. Kushandisa UWB Device
Pasi pepamusoro: Chigadziri bedzi chichaona mhepo inorarama shure kwemawindo akaoma.
Ultra-wide band radar zvishandiso seB Bosch D-Tect hazvisati zvashandiswa pakuonekwa zvakajeka kwehupenyu hunobuda, sezvataurwa pamusoro apa. Zvisinei, ndicho chete chigadzirwa chiripo pamusika wevatengi uyo achaona kuti inowedzerwa-up, inorarama tambo dzemagetsi mushure mekuvhara kwemvura - pasina kubvisa yakaoma.
02 of 04
Edzai Icho Voltage Tester
Mufananidzo © Lee Wallender, ane mvumo kune About.com Tsvaga chigamba chemagetsi chaunonyatsoziva kuti chinorarama. Kazhinji, ichi ndicho chigadziro chiri kusimbisa chigadzirwa, redhiyo, TV, kombiyuta, etc. Iva nechokwadi chokuti chibvumirano chiri kusimbisa chigadzirwa nekuchigadzirisa.
Iva nechokwadi chekutarisa zvose zvikamu zvepamusoro uye zvepasi zvechikwata.
Isa kuguma kwechiedza chekuedza muzvikamu zviviri zvekugara . Zvichienderana nemuenzaniso wako, muchengeti anofanira kufanidza, beep, kana zvose zviri zviviri uye beep kana ikozvino iri kurarama.
Chikonzero chechiito ichi ndechekuti iwe unoda kuve nechokwadi kuti inonzi tester inoshanda. Mabhatiri akafa ari mu voltage tester angapa pfungwa yokuti chigadziro chakachengeteka kushanda, kunyange zvisingaiti.
03 of 04
Muongorori Wakaitwa Receptacle
Mufananidzo © Lee Wallender, ane mvumo kune About.com Isa mugumo wemagetsi tester muzvikamu zviviri zvekugadzirisa. Chiedza chinopenya kana beep chinoratidza kana ikozvino iri kurarama.
Sekuwedzera kwekuchengeteka, mushure mekunge uzarura chibvumirano chekushanda pairi, iwe unofanirwa kuedzazve zvakare faira mukati mebhokisi.
Tsvina yakasvibirira inowanzoonesa kuti foni iyi inotakura motokari iyo inowedzerwa. Edza izvi madheya madema nemamwe mativi ose mukati mebhokisi.
04 we 04
Volt Tester Inogonawo Kuedzeswa Kuedza Tambo dzeMagetsi
Mufananidzo © Lee Wallender, ane mvumo kune About.com Bata chidimbu chechivhota tester kune rumwe rutivi rwetambo yegetsi. Iva nechokwadi kuti ubate zvose nenzira yakakomberedza tambo. Nhare huru nhatu-dzakanaka, dzisina kwematongerwo enyika, uye pasi-dzinomhanya kuburikidza nematare emagetsi akawanda. Mucherechedzo anoratidza hupenyu huripo chete kana huri kupikisa foni yakanaka.