| Megger AVO210 Specifications |
| Display |
2000 counts |
| Polarity |
Automatic, positive implied, negative indicated |
| Over-range indication |
"OL" or "-OL" |
| Battery indicator |
"<" is displayed when the batteries voltage drops below operating voltage |
| Auto power down |
Approx 10 minutes |
| Operating ambient |
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 range and humidity |
-20 °C to 60 °C, 0 to 80% R.H. when battery removed from meter |
| Temperature co-efficient |
0.15 x (Spec. Accy.) / °C, < 18 °C or > 28 °C |
| Sample rate |
Samples 2 times per second nominal |
| Maximum altitude |
6561.7 ft (2000 m) |
| Safety |
Complies with EN61010-1, UL61010-1, IEC 61010-1,
V/Ω CAT III 600 V, CATII 1000 V
A CAT III 500 V |
| Pollution degree |
2 |
| Power supply |
1.5 V x 2 LR03 or AAA size |
| Battery life |
Alkaline 250 hours |
| Dimensions |
74 mm x 156 mm x 44 mm |
| Weight |
320 g |
| Electrical |
| Accuracy |
±(% reading + number of digits) at 23°C ± 5°C < 80%RH. |
| AC/DC volts |
| Range |
AC Accuracy |
| 200.0 mV |
Unspecified |
| 2.000 V * |
±(1.5%+5 dgts) 50 Hz ~ 300 Hz |
| 20.00 V ~ 200.0 V * |
±(1.5%+5 dgts) 50 Hz ~ 500 Hz * |
| 750 V AC / 1000 V DC |
±(1.5%+5 dgts) 50 Hz ~ 500 Hz * |
| Over voltage protection |
1000 V DC or 750 V AC rms. |
| Input Impedance |
10 MΩ // less than 100 pF. |
| * CMRR / NMRR |
(Common Mode Rejection Ratio)
(Normal Mode Rejection Ratio) |
| VAC |
CMRR > 60 dB at DC, 50 Hz / 60 Hz |
| VDC |
CMRR > 100 dB at DC, 50 Hz / 60 Hz |
| NMRR |
> 50 dB at DC, 50 Hz / 60 Hz |
| AC conversion type |
| Average sensing rms indication |
AC conversions are ac-coupled, true rms responding, calibrated to the sine wave input.
* The minimum LCD reading is 1400 count in Auto Ranging Mode. |
| Crest Factor |
C.F. = Peak / Rms
+ 1.5% addition error for C.F. from 1.4 to 3
+ 3% addition error for C.F. from 3 to 4 |
| DC/AC current |
| Range |
DC Accuracy |
AC Accuracy |
Voltage Burden |
| 2.000 A |
±(1.0% + 3 dgts) |
±(1.5% + 5 dgts) |
2 V max |
| 10.00 A ** |
±(1.0% + 3 dgts) |
50 Hz ~ 500 Hz* |
2 V max |
| Overload protection |
| A input |
10 A (500 V) fast blow fuse |
| * AC Conversion Type |
Conversion type and additional specification are same as DC/AC voltage. |
| Ampere Testing Duty Ratio Table |
| Ampere |
Testing Time |
Rest Time |
| 10 A |
1 min |
10 min |
| 9 A |
2 min |
10 min |
| 8 A |
3 min |
10 min |
| 7 A |
4 min |
10 min |
| 6 A |
5 min |
10 min |
| 5 A |
Continually |
N/A |
| Resistance measurements |
| Range |
Accuracy |
Voltage Burden |
| 200.0 ~ 200.0 KΩ ** |
±(0.7% + 3 dgts) |
2 V max |
| 2.000 MΩ ** |
±(1.0% + 3 dgts) |
2 V max |
20.00 MΩ *
* <100 dgt rolling |
±(1.5% + 3 dgts) |
2 V max |
| * * The minimum LCD reading is 1400 count in Auto Ranging Mode |
| Open circuit voltage |
-1.3 V approx. |
| Diode check |
| Range |
Resolution |
Accuracy |
| (Diode symbol) |
10 mV |
±(1.5% + 5 dgts)* |
| Frequency |
| Range |
Sensitivity |
Accuracy |
| 2000 Hz ~ 200.0 KHz |
>1.5 Vac rms, <5 Vac rms |
Frequency: 0.01%±1 digit |
| 2.000 MHz ~ 20.00 MHz |
>2 Vac rms, <5 Vac rms |
Frequency: 0.01%±1 digit |
| Capitance |
| Range |
Accuracy |
Overload Protection |
| 2.000 nF ~ 200.0 µF |
±(1.9% + 8 dgts) |
600 V rms |
| 2.000 mF * |
±(1.9% + 8 dgts) |
600 V rms |
| Input impedance |
10 MΩ // less than 100 pF. |