Portable 20kV Rwb thaiv tsev Resistance Tester 20 kV

Product Description

Nrog rau txoj kev loj hlob sai ntawm Tuam Tshoj' kev lag luam fais fab, kev sim tiv thaiv hluav taws xob yog ib feem tseem ceeb ntawm kev ua kom muaj kev nyab xeeb thiab kev saib xyuas ntawm lub tshuab hluav taws xob. Kev kuaj xyuas rwb thaiv tsev yog ib qho tseem ceeb hauv kev txheeb xyuas cov rwb thaiv tsev lossis tsis ua haujlwm ntawm cov khoom siv hluav taws xob. Tam sim no, cov khoom siv hluav taws xob (xws li transformers, generators, thiab lwm yam) tab tom txhim kho mus rau qhov sib txawv ntawm kev ua kom muaj peev xwm, nce voltage, sib txawv qauv, thiab sealing. Qhov no yuav tsum tau lub rwb thaiv tsev tiv thaiv tester kom muaj peev xwm loj, muaj zog tiv thaiv kev cuam tshuam, thiab nqa tau yooj yim. Txog rau qhov kawg no, peb lub tuam txhab tshwj xeeb tsim thiab tsim cov cuab yeej rau kev ntsuas hluav taws xob rwb thaiv tsev cov yam ntxwv ntawm cov hluav taws xob hluav taws xob loj loj, cov khoom siv hluav taws xob, cov chaw taws teeb fais fab lossis cov kab faus rau hauv cov hluav taws xob hluav taws xob, cov chaw tsim hluav taws xob thiab lwm qhov chaw muaj zog cuam tshuam.

Cov cuab yeej no ua ke nrog qhov zoo ntawm analog circuit, digital circuit thiab mechanical operation, thiab tau ua tiav kev ua haujlwm hauv tsev hauv cov zis voltage, tso zis tam sim no, ntsuas ntau yam, ntsuas qhov tseeb thiab muaj peev xwm tiv thaiv kev cuam tshuam.

Technical Indicators

1, Test voltage:

2, Ntsuas qhov tseeb: ± (5% + 10V)

3, luv Circuit Court tam sim no: tus nqi raug 10mA

4 、 Ntau thiab precision

Nco tseg:

1) Lub 1MΩ ntau calibration voltage yog 0.5kV, thiab GΩ ntau calibration voltage yog 2.5kV.

2) Kev ntsuas qhov ntsuas hluav taws xob kom ntseeg tau qhov tseeb ntawm qhov ntsuas tsis kam: 20% lossis ntau dua ntawm qhov ntsuas hluav taws xob nominal tus nqi.

3) Thaum qhov ntsuas hluav taws xob siab dua 8kV, txhawm rau ntsuas qhov ntsuas qhov ntsuas siab tshaj 20GΩ, qhov hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob raug hluav taws xob yuav tsum tau tiv thaiv kom tsis txhob muaj huab cua ionization.

4) Qhov 2000GΩ ntau yog qhov siv ntau thiab siv nyob rau hauv qhov chaw qhuav qhov twg qhov txheeb ze av noo tsawg dua 70%.

5.Resistance rau hluav taws xob teb cuam tshuam: 2mA (50/60Hz).

6.Timekeeping, tswb muaj nuj nqi: stopwatch tso saib tus nqi siab tshaj plaws ntawm 19 feeb thiab 59 vib nas this, 20 feeb ib lub voj voog, lub suab ceeb toom taw tes yog 15 vib nas this, 60 vib nas this, txhua feeb, mus rau lub ntsiab lus ceeb toom luv suab, tsis kam nyeem ntawv rau 3 vib nas this, qhov ntsuas tsis kam Hauv qab qhov kev txwv qis ntawm qhov ntau, lub suab nrov tsis tu ncua thaum nyeem ntawv tsis raug.

7. Cov lus qhia: peb-thiab-ib-ib nrab-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-ib-hib LCD digital ntsuas lub taub hau, raws li qhia qhov ntsuas hluav taws xob, tiv thaiv thiab lub sijhawm.

8.Power mov: nrog 1.2V / 2000mAh nickel-hlau hydride rechargeable roj teeb 10 ntu, tag nrho ntawm DC12V fais fab mov. Nrog AC (50/60Hz) 220V chaw nres nkoj kom them lossis ntab lub roj teeb.

9. kev siv ib puag ncig

Kub: -20 ° C ~ +40 ° C

Kev txheeb ze av noo: 20% - 90%

10.Size: 315 × 240 × 180mm (ntev × dav × qhov siab)

11. Nyhav: 5.5 kg

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