I-BT-900A Cable Semi-Conductive Shielding Resistivity Tester

BT-900A
  • BT-900A
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Umhloli we-BT-900A wekhebula le-semi-conductive shielding resistivity tester yakhelwe ngokuya ngezindlela zokuhlola kanye nokucaciswa kobuchwepheshe okucaciswe kuzinga likazwelonke le-IEC60840. Isetshenziselwa ukuhlola ukumelana nezingqimba zokuvikela zangaphakathi nezangaphandle zekhebula le-high-voltage semi-conductive.



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Umhloli we-BT-900A wekhebula le-semi-conductive shielding resistivity tester yakhelwe ngokuya ngezindlela zokuhlola kanye nokucaciswa kobuchwepheshe okucaciswe kuzinga likazwelonke le-IEC60840. Isetshenziselwa ukuhlola ukumelana kwezintambo eziphezulu ze-voltage semi-conductive zangaphakathi nezingaphandle zokuvikela. Ngokusebenzisa isimiso sendlela yokuya phansi ye-four-terminal current-voltage step-down, ithonya lokumelana nokuxhumana nokumelana nomthofu okukhiqizwa ekuhlolweni kungaba kuqedwe ngempumelelo.Ukumelana kongqimba oluvikelayo lwezintambo ezinobubanzi obuhlukene kungalinganiswa ngokushesha nangokunembile ngokusebenzisa ukuma kokuhlola okuzinikele.

Ibhokisi likagesi line-voltmeter yedijithali enembayo ephezulu enebanga lokulinganisa le-10μV - 2V. Umthombo wamanje oqhubekayo wokuzinza we-DC, ukukhishwa kwamanje kuguquguquka ngokuqhubekayo kusuka ku-0.1μA - 10mA, uhla lokulinganisa lokumelana lubanzi ukusuka ku-10-104Ω·m, inani lokumelana nesilinganiso liboniswa ngokuqondile ngedijithali: iyunithi nephoyinti ledesimali nakho kuboniswa ngokuzenzakalelayo, ithuluzi linokushintsha kwe-Polarity nomsebenzi wokuzilinganisa.

Ipharamitha yezobuchwepheshe

1. Ibanga lokulinganisa:

    Ukumelana 10-5 ~ 104Ω·m

    Ukumelana 10-3 ~ 107Ω

2. Ukunemba kokulinganisa:± (0.5% ukufunda + amagama angu-2)

2 0MΩ ububanzi ± (3% ukufunda + amagama angu-2) (ku-0.1mA, 2V)

3. Ibanga lamandla kagesi:20 mV, 200 mV, 2V

4. Hlola okwamanje: 0.1μA, 1μA, 10μA, 100μA, 1mA, 10mA

5. Isibonisi: amadijithi angu-3 1/2

    Isibonisi sedijithali se-LED 0 ~ 1999, iyunithi, iphoyinti ledesimali, isibonisi se-polarity ngokuzenzakalela

6. Uhlaka lokuhlola:

    Ububanzi besihlangu sekhebula: 10mm ~ 35mm

    Ububanzi bokuvikela ikhebula: 50mm ~ 140mm

    Isikhala se-electrode esingaba khona: 50mm±0.25mm

    Ibanga phakathi kwe-electrode yamanje kanye ne-electrode engaba khona ngu> 25mm

    Ifakwe i-electrode engaba khona yokuvikela yangaphakathi engu-13 kanye ne-electrode yamanje

  1. 7. Ubukhulu: Ibhokisi eliyinhloko(mm): 360(L) x 420(W) x 120(H)

    Indawo yokuhlola(mm): 200(L)x 200(W) x 400(H)

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Uma unentshisekelo ngemikhiqizo yethu, ungakhetha ukushiya imininingwane yakho lapha, futhi sizokuthinta maduzane.