Takaitaccen Bayani:

Ana amfani da na'urar ganowa ta PD galibi don wutar lantarki, HV CT / PT, mai kama, sauya HV, igiyoyin HV XLPE, da dai sauransu. Gwajin yana dogara ne akan bayanin ma'auni na caji kamar yadda yake IEC 270. Ana samun cajin calibrated daga shigar da kuzarin 100pF. capacitor. 10mV mataki ƙarfin lantarki yana nufin 1pC partial sallama da tashin lokacin mataki irin ƙarfin lantarki ne kasa da 50ns.


Cikakken Bayani

Gwajin PD shine babban abubuwan gwaji don rufe kayan aikin lantarki, kuma fitar da sashi shine mahimman ma'aunin ingancin kayan lantarki. Mai ganowa ya dogara ne akan daidaitawa, yana zayyana sassan simintin a matsayin ma'auni na yau da kullun bisa ga ayyuka daban-daban. Za a iya ƙara ko share samfuran kamar kowane buƙatun masu amfani. Model shine daidaitaccen nau'in Turai, wanda ya dace don kulawa da sabuntawa. Yana ɗaukar tsarin aiwatar da kayan masarufi na ci gaba, da katin NI daga Kayan Aikin Ƙasa na Amurka. Hakanan yana ɗaukar tace dijital da sauran na'urar sarrafa sigina don tattarawa da tantance siginar PD.

• Yawan Gwaji: 50/60Hz (30Hz ~ 1kHz na zaɓi)
• Tushen wutan lantarki: 220V/50Hz
• Gwajin hankali:
• Mafi ƙarancin cajin aunawa:
• Zurfin samfurin kowane tashoshi: 32M
Shawara: 8bit ± 1/2LSB;
Matsakaicin ƙimar ƙima: 50MHz (zai iya zuwa 100MHz)
• Linearity:
• Lokacin ƙudurin bugun bugun jini:
• Yanayin aiki tare: Faɗar ciki/faɗaɗɗen waje/manual
• Daidaitacce shigarwar attenuation: 0 ~ 96dB, band 4dB
• Tagan lokaci: 0 ~ 3600, ana iya saita ƙarin lokaci windows
• Yawan bandwidth: 5kHz zuwa 450kHz;

  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana