Saib ib muag khoom
Kev Xav [{0}} A
Lub Agilent 4278 Lub Peev Capacitance Meter (1 kHz / 1 MHz) yog qhov ntsuas kev kub ceev, txhim khu kev qha, ntsuas qhov tseeb tsom rau cov khoom xa tuaj / ntsaws capacitor tshuaj xyuas ntawm cov kab ntau lawm thiab hauv kev tswjhwm zoo. Lub 4278 A yuav txhim kho kev ntsuas kev ua tau zoo los ntawm kev ua qhov ntsuas qhov ntsuas ntawm tus nqi nruab nrab ntawm tus nqi nruab nrab (xws li ( 200 µF - qhov ntau uas hais txog feem ntau ceramic thiab zaj duab xis capacitors). Qhov 4278 A' s qauv ntsuas ntsuas zaus thiab oscillator tso tawm theem yog 1 kHz / 1 MHz thiab los ntawm 0. 1 V rau {{ 1}} V hauv 0.. 1 V kauj ruam, raws.
Lub built-in comparator muaj nuj nqi ntawm HP 4278 A muab koj lub peev xwm los txheeb qhov chaw rau kaum pob. HP-IB uas muaj kev kub ceev thiab kev siv cov kev daws teeb meem yog muaj fir sib txuas nrog 4278 A nrog kev tuav tswj tsis siv neeg thiab lub khoos phis tawm sab nraud, tsim kom muaj tag nrho cov kev daws rau kev ntsuas tsis siv neeg thiab cov ntaub ntawv thiab kev tshuaj xyuas.
Cov ntsiab lus tseem ceeb ntawm Qhov Muaj Tseeb 4278 A suav nrog:
● Kev ntsuas ceev: 6. 5 ms / 10 ms / 21 ms
● Kev ntsuas ntsuas: CD, Q, ESR, G
Measurement kev ntsuas CD qhov tseeb: 0. 07%, 0.. 0005 ({{5}} kHz, 21 ms) ;. 0. 5% , 0. {0002 ({{5}} MHz, 2 {{5}} ms)
Resolution Qhov kev daws teeb meem siab heev: 6 tus lej, D: 0. 00001
Built Muaj cov ntsuas tsim teeb sib piv: 10-bin sorting
Cim npe nrov: siv lub tog raj kheej ua kom muaj zog dua 4278 a, tuam ntxhab, yuav, tus nqi qis, hauv Tshuag
