Duty Cycle; Maintenance; General Maintenance - Facom 712B Notice D'instructions

- Open circuit voltage: approx. 0.4V.
- Overload protection: 250V DC or AC rms.
5.2.6 Continuity
Range
- Open circuit voltage: approx. 0.4V.
- Overload protection: 250V DC or AC rms.
5.2.7 Frequency (V position)
Range
60Hz
600Hz
3kHz
- Measuring range: 40~3kHz.
- Input voltage range: ≥1V AC rms. (measured frequency
will increase as the input voltage increases.
- Overload protection: 600V DC or AC rms.

5.2.8 Duty Cycle

Range
10%~90%

Maintenance

6.
Protection impairment if used in a manner not
specified by the manufacturer.

6.1 General Maintenance

This section provides basic maintenance principles,
including cleaning and battery replacement.
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If the measured resistance is less than 40Ω,
the meter's buzzer will sound.
Resolution
0.1Hz
1Hz
10Hz
Resolution
1%
WARNING
Function
Accuracy
±(1.0% of reading + 5 digits)
Accuracy
±2%
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