FLIR DM286 USER MANUAL Document Identifier: DM286-en-US_AA
14.4 Electrical Specifications
Accuracy is given as ± (% of reading + counts of least significant digit) at 73.4°F (23°C) ± 9°F (5°C), with relative
humidity < 80%. Temperature coefficient: 0.1 * (Specified accuracy) / °C, < 18°C, > 28°C
14.4.1 - AC Voltage and Current
Function Range Resolution Accuracy
Protection
AC Voltage (V)
600.0mV 0.1 mV ± (1.0% + 3 digits)
1000 V RMS
6.000V 0.001 V
± (1.0% +3d)
60.00V 0.01 V
600.0V 0.1 V
1000V 1 V
Low pass filter
(VFD) ACV
600.0 mV 0.1 mV
45 to 65Hz
1000 V RMS
1000V 1 V
Lo-Z ACV 1000V 1 V ± (1.3% +4d) 1000 V RMS
AC Current (A)
4000uA 1 μA
± (1.5% + 3d)
FF 600 mA
H 1000 V
400.0mA 0.1 mA
10.00A 0.01 A ± (1.5% + 3d)
Low pass filter
(VFD) ACA
4000 μA 1 μA
± (1.3% + 4d)
45 to 65Hz
-3db at Approx 1.2 kHz
1000 V RMS
400.0 mA 0.1 mA
10.00 A 0.01 A
Low pass filter
(VFD) ACA –
Clamp mode
30.00 A 0.01 A
300.0 A 0.1 A
3000 A 1 A
Additional AC Voltage and Current Notes
1. True RMS responding
2. Frequency response (ACV/ACA): 45Hz to 1kHz
3. Input Impedance: mV ≥ 100MΩ; ACV ≥ 10MΩ; Lo-Z (low impedance): Approximately 3KΩ
4. Do not measure the current on a circuit when the voltage > 1000 V. This can cause damage to the
instrument and can cause injury to persons.