Yuav Ua Li Cas Ntsuas Tshaj Tam Sim No Relay nrog Peb Theem Secondary Injection test set

Over-tam sim no relays tiv thaiv cov khoom siv hluav taws xob los ntawm kev puas tsuaj los ntawm overloads lossis luv circuits. Nws yog ib qho tseem ceeb heev uas yuav tau sim cov relays ib ntus kom ntseeg tau tias lawv muaj kev ntseeg siab thiab kev ua tau zoo. Ib txoj hauv kev uas nrov tshaj plaws yog los ntawm kev siv peb-theem kev txhaj tshuaj thib ob.

Peb-theem theem kev txhaj tshuaj thib ob yog qhov tseem ceeb ntawm cov khoom siv tam sim no thiab qhov hluav taws xob uas simulate cov hluav taws xob hluav taws xob uas txuas nrog relay. Los ntawm txhaj peb-theem tam sim no thiab voltages rau hauv relay lub inputs, cov cuab yeej raug soj ntsuam tuaj yeem soj ntsuam nws cov kev ua tau zoo raws li qhov xav tau teb rau qhov simulated faults.

Thawj Qhov Kev Tshawb Fawb

• Tshawb xyuas cov cables kom puas thiab lawv txuas nrog raug,

• Tshawb xyuas kev sib txuas ntawm lub cev raws li daim duab pom zoo.

• Tshem tawm lub relay ntawm rooj plaub thiab xyuas kom nruj thiab tias tag nrho cov luv luv terminals tau sib cuag zoo

• Tshawb xyuas qhov nruj ntawm kev sib txuas ntawm cov ntaub ntawv relay

• Xyuas cov ferrules

• Txheeb xyuas tias txhua qhov kev sim thiab teeb tsa cov keyboards ua haujlwm tau zoo thiab txhua tus tau sau npe. Raws li tus lej ntaus ntawv thiab kev ua haujlwm ntawm tus kheej.

Cov kauj ruam tom ntej yog txhawm rau txuas qhov kev sim kom raug rau qhov kev hloov pauv tam sim no hauv kev sim. Kev txheeb xyuas cov kev sib txuas thiab kev ua haujlwm kom raug ntawm cov txheej txheem xeem yog qhov tseem ceeb heev. Tom qab ntawd, nws yog ib qho tsim nyog los teeb tsa qhov kev sim teeb tsa kom haum rau qhov tseeb qhov chaw ntawm qhov dhau-tam sim no relay yuav tsum tau sim.

Thaum tag nrho cov kev npaj ua tiav, cov txheej txheem sim tiag tiag tuaj yeem pib. Pib nrog theem qis tam sim no thiab kev txhaj tshuaj voltage maj mam nce nws mus txog qhov siab tshaj plaws. Saib xyuas tus relay txoj kev mus txawv tebchaws raws li theem ntawm tam sim no thiab voltage yog nce thiab xyuas kom meej tias lub sij hawm mus txawv tebchaws thiab theem tam sim no phim cov kev xav tau raws li qhov kev ntsuam xyuas teeb tsa thiab qhov chaw relay kom raug.

Yog hais tias tus relay tsis teb raws li qhov xav tau, kev tshuaj xyuas ntxiv yuav tsum tau txiav txim siab qhov laj thawj ntawm qhov teeb meem. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov, tias qee qhov tshaj tam sim no relays ua haujlwm sib txawv, xws li kev taw qhia thiab lub sijhawm ncua sijhawm. Cov kev sim no xav tau cov txheej txheem kev sim ntxiv dhau qhov kev sim ntsuas tam sim no.