مولتی متر رومیزی ویکتور مدل Victor VC-8245 در فروشگاه عصرتولز:
Basic Function | RANGE | BASIC ACCURACY | MIN.RESOLUTION | |
DC V | 220mV/2.2V/22V/220V/1000V | ±(0.05%+3) | 10μV | |
AC V | 220mV/2.2V/22V/220V/750V | ±(0.8%+80) | 10μV | |
DC A | 220μA /2.2mA/22mA/220mA/10A | ±(0.35%+10) | 0.01μA | |
AC A | 220μA /2.2mA/22mA/220mA/10A | ±(0.8%+80) | 0.01μA | |
RESISTANCE | 220Ω/2.2kΩ/22kΩ/220kΩ/2.2MΩ/22MΩ | ±(0.8%+80) | 0.01Ω | |
CAPACITANCE | 22nF/220nF/2.2μF/22μF/220μF/2.2mF/22mF/220mF | ±(3.5%+15) | 1pF | |
FREQUENCY | 22Hz/220Hz/22kHz/220kHz/2.2MHz/22MHz | ±(0.2%+10) | 0.01Hz | |
DUTY CYCLE MEASUREMENT | 5.0%~94.9% | |||
SQUARE WAVE OUTPUT | 620Hz~9.75kHz, output amplitude: 3V | |||
AC TRUE RMS MEASUREMENT FREQUENCY RESPONSE | 50Hz~1kHz | |||
INPUT IMPEDANCE | 10MΩ | |||
DISPLAY WAY | VFD display | |||
MAX. DISPLAY | 22000 (4 1/2) digit automatic polarity and unit display | |||
SWITCHING RATE | 2 times / sec. | |||
OVER RANGE DISPLAY | “OL” | |||
OPERATING WAY | Automatic measurement | |||
CLOCK DISPLAY | Year/month/day/time | |||
DATA STORAGE AND READING | 1024 | |||
200mA / 10A FUSE | √ | |||
DIODE CONTINUITY TEST | √ | |||
RS232 SERIAL DATA OUTPUT | √ | |||
POWER | 220V~240V | |||
DIMENSION | 310*230*120mm |
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