Atlas
LCR45
User Guide
January 2019 – Rev 4
Page 26
Appendix D – Technical Specifications
Parameter
Min
Typ
Max
Note
range
0Ω
2MΩ
resolution
0.1Ω
0.2Ω
Resistance
accuracy
Typically ±1.0% ±0.6Ω
1,2,6
range
0pF
10000µF
resolution
0.1pF
0.2pF
Capacitance
accuracy
Typically ±1.5% ±0.6pF
1,2,5
range
0µH
10H
resolution
0.1µH
0.2µH
Inductance
accuracy
Typically ±1.5% ±0.6µH
1,2,4
Re & Im
Typically ±1.5% ±10 LSD
4,5,6
Magnitude
Typically ±1.5% ±10 LSD
4,5,6
Passive
Component
Impedance
Phase
Typically ±5°
4,5,6
Measurement Sample Rate
0.5Hz
1.5Hz
2Hz
Peak test voltage (across O/C)
-1.05V
+1.05V
Peak test current (thru S/C)
-3.25mA
+3.25mA
1kHz
14.9254kHz
7
Test frequency
accuracy
200kHz
Typically ±0.5%
Sine purity
Typically -60dB 3
rd
harmonic
Operating temperature range
10°C
40°C
3
Battery operating voltage
8.5V
13V
Notes:
1.
Within 12 months of factory calibration. Please contact us if you
require a full recalibration and/or certification of traceable calibration.
2.
Specified at temperatures between 15°C and 30°C.
3.
Subject to acceptable LCD visibility.
4.
For inductances between 100µH and 100mH in fully auto mode.
5.
For capacitances between 200pF and 500nF in fully auto mode.
6.
For resistances between 10Ω and 1MΩ in fully auto mode.
7.
For clarity, the 14.9254kHz test frequency is shown as 15kHz.
