Elma Instruments 805 Bedienungsanleitung Seite 59

Audible Continuity Tester
Audible threshold : between 10Ω and 120Ω
Ohms
RANGE
400.0Ω
4.000kΩ,
40.00kΩ,
400.0kΩ
4.000MΩ
40.00MΩ
Open Circuit Voltage : 0.4VDC typical
Capacitance
RANGE*
500.0nF,
50.00μF,
3000μF
*Additional 50.00nF range accuracy is not specified
**Accuracies with film capacitor or better
***Specified with battery voltage above 2.8V (approximately half full battery).
Accuracy decreases gradually to 12% at low battery warning voltage of
approximately 2.4V
Hz Frequency
RANGE*
50.00Hz, 500.0Hz,
5.000kHz, 50.00kHz,
500.0kHz, 1.000MHz
*Additional 5.000Hz range accuracy & sensitivity are not specified
**Accuracy is specified at < 20VAC rms
Input Signal : Square wave with duty cycle > 40% & < 70%; or Sine wave Vrms
AC
Sensitivity:
10Hz--20Hz : > Sine 0.9Vrms;
20Hz--500kHz : > 2.6Vp; or Sine 1.9Vrms;
500kHz--1MHz : > 4.2Vp; or Sine 3Vrms
Update Rate : 2 per second nominal
Elma 805/807
Accuracy
0.8% + 6d
0.6% + 4d
1.0% + 4d
2.0% + 4d
Accuracy**
5.000μF,
3.5%*** + 6d
500.0μF,
Accuracy**
0.5%+4d
Page 59