Qee qhov kev siv ntau txoj hauv kev ntawm digital clamp meter yog raws li hauv qab no:
1. Kev ntsuas tam sim no AC
① Tig qhov hloov mus rau ACA1000A.
② Khaws qhov hloov mus rau hauv lub xeev so.
③ Nias lub khawm kom qhib lub puab tsaig thiab tuav ib lub xaim. Yog tias ntau tshaj ob lub xov hlau raug kaw, qhov ntsuas tsis raug.
④ Nyeem tus nqi. Yog tias qhov kev nyeem ntawv tsawg dua 200A, tig mus rau ACA200A txhawm rau txhim kho qhov tseeb. Yog tias nws tsis tuaj yeem nyeem ncaj qha rau hauv qhov tsaus ntuj vim yog ib puag ncig, nias lub khawm tuav thiab nyeem nws hauv qhov chaw ci.
2. AC thiab DC voltage ntsuas
①Thaum ntsuas DC voltage, tig mus rau ACA200A, thiab thaum ntsuas AC voltage, tig mus rau ACV750V.
② Khaws qhov hloov mus rau hauv lub xeev so.
③ Txuas qhov kev xeem liab coj mus rau "V / Ω" davhlau ya nyob twg, thiab qhov kev xeem dub coj mus rau "COM" davhlau ya nyob twg.
④ Txuas qhov kev xeem liab thiab dub ua rau tib lub sijhawm mus rau lub voj voog hauv kev sim.
3. Kev ntsuas ntsuas
① Tig qhov hloov mus rau qhov tsim nyog ntawm kev thaiv hluav taws xob.
② Khaws qhov hloov mus rau hauv lub xeev so.
③ Cov hlau kuaj liab txuas nrog "V / Ω" lub davhlau ya nyob twg, thiab cov pas ntsuas dub txuas nrog lub davhlau ya nyob twg "COM".
④ Cov kev xeem liab thiab xim dub tau txuas nrog rau ob qhov kawg ntawm qhov kev tawm tsam hauv kev sim. Thaum ntsuas qhov kev tiv thaiv hauv online, cov kab yuav tsum raug txiav tawm ntawm qhov chaw, thiab ib qho txuas nrog qhov kev tawm tsam yuav tsum raug tso tawm.
4. On-off xeem
① Tig qhov hloov mus rau 200n.
② Cov cwj mem liab thiab xim dub tau txuas nrog rau "V / Ω davhlau ya nyob twg COM" davhlau ya nyob twg.
③Yog tias qhov kev tawm tsam ntawm qhov kev xeem liab thiab xim dub yog tsawg dua (50 ± 25)Ω, lub buzzer built-in yuav suab.
1- Clamp head 2- Clamp head trigger 3- Tuav hloov 4- Rotary hloov 5- Zaub 6- Rwb thaiv tsev xeem accessory interface 7- Common av davhlau ya nyob twg 8- Voltage resistance input davhlau ya nyob twg 9- Tes pluaj.
5. Kev ntsuas kev ua haujlwm siab
① Tig qhov hloov mus rau "EXTERNALUNlT" 20MΩ lossis 2000MΩ.
②Tus nqi tso tawm tsis ruaj khov thiab nyob hauv lub xeev dawb.
③ Ntxig 3 plugs ntawm cov khoom siv kuaj rau hauv 3 lub tswv yim jacks ntawm lub ntsuas ntsuas.
④ Qhov hloov ntawm lub ntsuas ntsuas thiab qhov hloov pauv ntawm cov khoom siv ntsuas tau muab tso rau hauv 2000MΩ txoj haujlwm.
⑤ Lub input davhlau ya nyob twg ntawm qhov kev xeem accessory yog txuas nrog rau kev tiv thaiv nyob rau hauv kev xeem;
⑥ Muab cov khoom siv rau hauv qhov "ON" txoj hauj lwm, nias lub pob "PUSH", qhov taw qhia lub teeb yuav qhib, thiab cov zaub yuav qhia tus nqi ntsuas. Yog tias qhov kev nyeem ntawv tsawg dua l9MΩ, qhov ntau ntawm cov ntsuas ntsuas ntsuas ntsuas yuav tsum tau teem rau 20MΩ txhawm rau txhim kho qhov raug siv.
