Lus piav qhia luv luv:

Lub PD detector yog tsuas yog siv rau lub hwj chim transformer, HV CT / PT, ntes, HV hloov, HV XLPE cables, thiab lwm yam.Qhov kev ntsuam xyuas yog raws li pom meej nqi ntsuas cov lus piav qhia raws li IEC 270. Tus nqi ntsuas yog tsim los ntawm cov tswv yim impulse ntawm 100pF capacitor. 10mV kauj ruam voltage txhais tau tias 1pC ib feem tawm thiab lub sij hawm nce ntawm kauj ruam voltage yog tsawg dua 50ns.


Product Detail

Kev xeem PD yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob hluav taws xob rwb thaiv tsev, thiab qhov tso tawm ib nrab yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob zoo. Lub ntes yog raws li modularization, tsim cov simulation qhov chaw raws li tus qauv module raws li kev ua haujlwm sib txawv. Cov modules tuaj yeem ntxiv lossis tshem tawm raws li cov neeg siv xav tau. Lub module yog tus qauv Europe hom, uas yog yooj yim rau tu thiab hloov tshiab. Nws siv cov txheej txheem kho vajtse siab heev, thiab NI daim npav los ntawm Asmeskas Cov Khoom Siv Hauv Tebchaws. Nws kuj tau txais kev lim dej digital thiab lwm yam khoom siv hluav taws xob los sau thiab txheeb xyuas cov teeb liab PD.

• Kev xeem ntau zaus: 50/60Hz (30Hz ~ 1kHz yeem)
• Fais fab mov: 220V / 50Hz
• Test rhiab heev:
• Yam tsawg kawg nkaus ntsuas tus nqi:
• Sampling qhov tob ntawm txhua channel: 32M ua
• Kev daws teeb meem: 8bit ± 1/2 LSB;
• Max sampling tus nqi: 50MHz (tuaj yeem mus txog 100MHz)
• Linearity:
• Pulse daws lub sij hawm:
• Synchronization hom: Inner trigger/outer trigger/manual
• Adjustable input attenuation: 0 ~ 96dB, band 4dB
• Lub sij hawm qhov rais: 0 ~ 3600, ntau lub sijhawm windows tuaj yeem teeb tsa
• Ntau zaus bandwidth: 5kHz txog 450kHz;

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb