AVO300-EN Megger, AVO300-EN Datasheet - Page 4
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AVO300-EN
Manufacturer Part Number
AVO300-EN
Description
MULTIMETER, DIGITAL
Manufacturer
Megger
Datasheet
1.AVO300-EN.pdf
(5 pages)
Specifications of AVO300-EN
Dmm Type
Handheld
Voltage Measuring Range Dc
400mV, 4V, 40V, 400V, 1000V
Voltage Measuring Range Ac
4V, 40V, 400V, 1000V
Current Range Dc
400µA, 4mA, 40mA, 400mA, 10A
Current Range Ac
400µA, 4mA, 40mA, 400mA,
Resistance Measuring Range
400R, 4kR, 40kR, 400kR, 4MR, 40MR
No. Of Digits / Alpha
4
Rohs Compliant
NA
Lead Free Status / RoHS Status
na
SPECIFICATION
All quoted accuracies are at +20°C.
Insulation
Nominal test voltages
MIT400
MIT410, 420,430
MIT40X
Insulation resistance range
MIT400
MIT410
MIT420, 430
MIT40X
Range Full Scale Accuracy
All ranges ±2% ±2 digits up to 100 MΩ.
Then:
1000 volts
500 volts.
250 volts.
100 volts.
50 volts.
10 volts
Analogue range:
Short Circuit Current:
Terminal voltage:
Test Current on load:
1 mA at min. pass value of insulation specified in BS7671, HD384
and IEC364, 2 mA max.
EN61557 Operating range:
Leakage current range
Leakage current:
Voltage display:
Polarisation Index (PI):
Dielectric Absorption Ratio (DAR): 60 sec / 30 sec ratio
Notes:
(1) All ranges measure from 0,00 MΩ upwards.
(2) Above specifications only apply when high quality silicone leads
Continuity
Measurement:
Accuracy:
Open circuit voltage:
Test current:
Zero offset at probe tips:
Lead resistance zeroing:
are being used.
250 V , 500 V , 1000 V
50 V , 100 V , 250 V , 500 V , 1000 V
10 V to 100 V variable (1 V increments)
20 GΩ
100 GΩ
200 GΩ
200 GΩ
±3% ±2 digits ±0.2% per GΩ
±3% ±2 digits ±0.4% per GΩ
±3% ±2 digits ±0.8% per GΩ
±3% ±2 digits ±2.0% per GΩ
±3% ±2 digits ±4.0% per GΩ
±3% ±2 digits ±2.0% per 100 MΩ
1 GΩ full scale
1 mA ±0.2 mA
-0% +20% ±1 V
0,10 MΩ to 1,00 GΩ
10 µA 2000 µA
10% ±3 digits
3% ±3 digits ±0.5% of rated
voltage
10 min / 1minute ratio
0,01 Ω to 99,9 Ω (0 to 100 Ω on
analogue scale)
±2% ±2 digits (0 to 100 Ω)
5 V ±1 V
205 mA (±5 mA)
(0.01 Ω to 9.99 Ω)
20mA (±1 mA )
(10.0 Ω to 99.9 Ω)
0,10 Ω typical
Up to 9.99 Ω
Buzzer:
Resistance
Measurement:
Accuracy:
Open circuit voltage:
Short circuit current:
Voltage range
0 to 600 V d.c. ±2% ±2 digits
10 mV to 600 V TRMS sinusoidal (40 to 400 Hz) ±2% ±2 digits
0 to 1000 V on Analogue scale
Unspecified input level 0 - 10 mV (40 to 400 Hz)
For non-sinusoidal waveforms additional specification
apply:
±3% ±2 digits 101 mV to 600 V TRMS and ±8% ±2 digits 10 mV to
100 mV TRMS
Default Voltmeter:
Frequency:
Capacitance measurement
MIT420, MIT430
Measurement range:
Accuracy:
Distance by capacitance:
MIT420, MIT430
Arithmetic conversion from capacitance measurement on
Default capacitance measurement: 50nF/km
Capacitance range:
Result storage
Capacity:
Download:
Bluetooth Class:
Range:
Power Supply:
5 x 1,5 V cells type IEC LR6 (AA, MN1500, HP7, AM3 R6HP) Alkaline
NiMH rechargeable cells may be used.
Battery life: 2200 insulation tests with duty cycle of 5 sec ON /55
sec OFF @ 1000 V into 1 MΩ
Dimensions
Instrument:
Instrument + case: 456 x 178 x 89 mm (18 in. x 7 in. x 3.5 in.)
Weight
Instrument only: 590 gms, 775 gms with boot (20.73 oz.
27.22 oz.)
Instrument plus case: 1.75kg (3.86 lb)
220 x 92 x 50 mm (8.66 in. x 3.63 in. x 1.97 in.)
Industrial Insulation Testers
Variable limit 1 Ω, 2 Ω, 5 Ω,
10 Ω, 20 Ω
0.01 kΩ to 1000 kΩ (0 to 1 MΩ
on analogue scale)
±3% ±2 digits up to 50 kΩ
then ±5% ±2 digits
5 V ±1 V
1.5 mA ±0.2 mA
Operates at >25 V a.c. or d.c.
on any range except OFF
40-450 Hz (40 Hz - 99.9 Hz)
±0.5% ±1 digit (100 Hz to
450 Hz)
100 pF to 10 µF
± 5.0% ±2 digits
40 nF/km to 60 nF/km
>1000 test results
Bluetooth wireless
Class II
up to 10 m
MIT400 Series