Loz (Ac Voltage) Specifications; Vfd (Low Pass Filter) Ac Voltage Specifications; Peak Hold Capture Mode Specifications; Resistance Specifications - FLIR CM94 User Manual

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Specifications

7.5 LoZ (AC Voltage) Specifications

Range and Resolution
6.000 V, 60.00 V, 600.0 V, &
1000 V
LoZ ACV threshold: > 1.5V AC, and < –1.5V AC
Input impedance: Initially approx. 2.5k ohms, 600pF, nominal; Impedance in-
creases within a fraction of a second as voltage increases above 50V (typical).
Final impedance vs. displayed voltage: 10k ohms @100V, 60k ohms @300V,
200k ohms @600V, 420k ohms @1000V (typical)

7.6 VFD (low pass filter) AC Voltage Specifications

Range and Resolution
6.000 V, 60.00 V, 600.0 V, &
1000 V
1. Not specified for fundamental frequency > 400 Hz
2. Accuracy linearly decreases from 2% + 60 digits @ 200 Hz to 7% + 80 digits @ 400 Hz

7.7 PEAK HOLD Capture Mode Specifications

Accuracy: Specified accuracy plus 250 digits for changes > 5ms in duration.

7.8 Resistance Specifications

Range and Resolution
600.0 Ω, 6.000 kΩ, 60.00 kΩ
600.0 kΩ
6.000 MΩ
40.00 MΩ
Open Circuit Voltage: 0.45 V DC, typical

7.9 Continuity Specifications

Audible threshold: 10Ω ~ 200Ω.
Beeper response time: 32ms, approx.
Beeper frequency: 2k Hz
#NAS100019; r. AC/59959/59961; en-US
Frequency
50 Hz ~ 60 Hz
Frequency
10 Hz ~ 20 Hz
20 Hz ~ 200 Hz
200 Hz ~ 400 Hz 2
Accuracy
± (0.5% + 5 digits)
± (0.8% + 5 digits)
± (1.2% + 5 digits)
± (2.3% + 5 digits)
Accuracy
± (1.5% + 5 digits)
Accuracy 1
± (4.0% + 80 digits)
± (2.0% + 60 digits)
± (7.0% + 80 digits)
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