مولتی متر TRMS میگر مدل AVO410, این مولتی متر برای پیمانکاران برق طراحی شده است. AVO410 قادر به اندازه گیری AC, DC و همچنین مقدار مقاومت, فرکانس, ظرفیت و خواندن مقدار RMS در حالت AC می باشد. دارای رتبه ایمنی CATIV 600 V می باشد. به این معنی که مولتی متر برند میگر انگلیس مدل AVO410 برای کاربردهای صنعتی مناسب است. صفحه نمایش دارای یک نور پس زمینه است که امکان اندازه گیری را فراهم می کند.
AC/DC Voltage | ||
---|---|---|
Range | DC Accuracy | AC Accuracy |
600.0mV | ±0.5% + 2 digits | 50Hz/60Hz sine wave for 600.0mV range, ± (0.9% + 5 digits) 50 to 500Hz *1 |
6.000V | ||
60.00V | ||
600V | ||
DC 1000V / AC 750V | ||
Overvoltage Protection | DC 1000V or AC | |
Input Impedance | 10MΩ // less than 100pF | |
CMRR (Common Mode Rejection Ratio/Normal Mode Rejection Ratio) |
VAC: CMRR>60dB at DC, 50Hz/60Hz | |
VDC: CMRR > 10dB at DC, 50/60Hz | ||
NMRR: >50dB at DC, 50/60Hz | ||
AC Conversion Type | AC conversions are AC courple True RMS responding, calibrated to the sine wave input | |
Note | *1 ) The basic accuracy is specified for a sine wave below 4000 counts. Over 4000 counts, add 0.6% to the accuracy. For non-sine waves below 2000 counts, refer to the following for accuracy: ±1.5% addition error for C.F from 1.4 to 3 |
|
Crest Factor | C.F = peak/rms | |
AC/DC Current | ||
Range | DC Accuracy | AC Accuracy |
600.0μA | ±(1.0% + 2 digits) | N/A |
6000μA | ||
6.000A | ±(1.5% + 6 dgt) 50Hz - 500Hz *1 | |
10.00A | ||
Overload Protection | A Input: 10A (500V) fast blow fuse | |
μA Input: 600V rms | ||
*1) AC Conversion Type | Conversion type and additional specification are the same AC/DC voltage | |
Resistance | ||
Range | Accuracy | Overload Protection |
600.0Ω * 2 | ±(0.7% + 2 digits) | 600V rms |
6.000kΩ | ||
60.00kΩ | ||
600.0kΩ | ||
6.000MΩ | ±(1.0% + 2 digits) | |
60.00MΩ * 1 | ±(1.5% + 2 digits) | |
*1) | Less than 20Hz, the sensitivity is 1.5V rms | |
*2) | Max sensitivity <5V AC rms | |
Capacitance | ||
Range | Accuracy | |
6.000nF | ±(1.9%) + 8 digits | |
60.00nF | ||
600.0nF | ||
6.000μF | ||
60.00μF | ||
600.0μF | ||
6.00mF* | ||
Overload Protection | 600V rms | |
* | <100 digit of reading rolling | |
General Specifications | ||
Display | 6000 counts, updates 1.5/sec | |
Polarity Indication | Automatic, positive implied, negative indicated | |
Overrange Indication | "OL" or "-OL" | |
Low Battery Indication | Displayed when the battery voltage drops below operating voltage | |
Auto Power Off | Approx 10 minutes | |
Operating Conditions | Non-condensing ≤10 °C, 11 °C ~ 30 °C (≤80% R.H) 31 °C ~ 40 °C (≤75% R.H), 41 °C ~ 50 °C (≤45% R.H) |
|
Storage Temperature | -20 to 60°C, 0 to 80% RH when battery removed from meter | |
Temperature Coefficient | 0.15 x (Spec.Acc'y) / °C, <18°C or >28°C | |
Safety | IEC 61010 CAT IV 600V | |
Power Requirements | Standard 9V battery: PP3, NEDA 1604, IEC6422 or JIS006P | |
Battery Life | Alkaline: 300 hours | |
Dimensions (W x H x D) | 76 x 158 x 38mm without holster | |
82 x 164 x 44mm with holster | ||
Weight | 522g |