BT-900A Cable Semi-Conductive Palekana Layer Resistivity Tester
Hōʻike huahana
BT-900A cable semi-conductive shielding layer resistivity tester ua hoʻolālā ʻia e like me nā ʻano hoʻāʻo a me nā kikoʻī ʻenehana i kuhikuhi ʻia ma ka pae aupuni IEC60840. Hoʻohana ʻia ia e hoʻāʻo i ka resistivity o ke kelepona kiʻekiʻe-voltage semi-conductive i loko a me waho o ka pale pale. Hoʻopau maikaʻi ʻia. Hiki ke ana wikiwiki ʻia ke kūʻē ʻana o ka papa pale o nā kaula me nā anawaena like ʻole ma o kahi kū hoʻāʻo hoʻolaʻa.
ʻO ka pahu uila he voltmeter kikohoʻe kiʻekiʻe me ka nui o ke ana o 10μV - 2V. High stability DC kumu mau o kēia manawa, hiki ke hoʻololi mauʻia ka hopena o kēia manawa mai 0.1μA - 10mA, ākea ka laulā o ke ana resistivity mai 10-104Ω·m, ua hōʻike pololei ʻia ka waiwai kūʻē o ke ana ʻana: ua hōʻike ʻia ka ʻāpana a me ka helu decimal, aia i ka mea kani ke hoʻololi Polarity a me ka hana hoʻoponopono ponoʻī.
ʻĀpana ʻenehana
1. Ana ana:
Kū'ē 10-5 ~ 104Ω·m
Kūʻē 10-3 ~ 107Ω
2. Ke ana pololei:± (0.5% heluhelu + 2 hua'ōlelo)
2 0MΩ laulā ± (3% heluhelu + 2 huaʻōlelo) (ma 0.1mA, 2V)
3. Laulā Voltage:20 mV, 200 mV, 2V
4. Ho'āʻo i kēia manawa: 0.1μA, 1μA, 10μA, 100μA, 1mA, 10mA
5. Hōʻike: 3 1/2 huahelu
Hōʻike kikohoʻe LED 0 ~ 1999, ʻāpana, helu decimal, hōʻike polarity maʻalahi
6. ʻO ke kiʻi hoʻāʻo:
Uea conductive pale anawaena: 10mm ~ 35mm
Uea insulation pale anawaena: 50mm ~ 140mm
Hiki i ka electrode spacing: 50mm±0.25mm
ʻO ka mamao ma waena o ka electrode o kēia manawa a me ka electrode hiki ke> 25mm
Hoʻolako ʻia me 13 i loko o ka pale uila uila a me ka electrode o kēia manawa
- 7. Nui: Pahu nui (mm): 360(L) x 420(W) x 120(H)
Kū hoʻāʻo (mm): 200(L) x 200(W) x 400(H)