Frequency Ranges; Measuring With The Za-Tec Za; Preparing The Measurement - ZA-TEC ZA 1-3 Bedienungsanleitung

20 µF
200 µF
2 mF
< 10 digits in case of fluctuating indication

7.8 Frequency ranges

Overload protection for frequency measurements: 600 V
Minimum pulse width > 25 ns; operating cycle limitation > 30 % and < 70 %
Measuring
Resolution
range
2 kHz 1 Hz
20 kHz 10 Hz
200 kHz 100 Hz
2 MHz 1 kHz
20 MHz 10 kHz
7.9 Temperature ranges °C
Temperature measurements are possible by means of the enclosed temperature
measuring adapter only.
Overload protection for temperature measurements: 600 V
Measuring range
-20 °C ~ 0 °C
1 °C ~ 100 °C
101 °C ~ 500 °C
501 °C ~ 800 °C
7.10 Temperature ranges °F
Temperature measurements are possible by means of the enclosed temperature
measuring adapter only.
Overload protection for temperature measurements: 600 V
Measuring range
-4 °F ~ 32 °F
33 °F ~ 212 °F
213 °F ~ 932 °F
933 °F ~ 1472 °F
8.

Measuring with the ZA-TEC ZA 1-3

8.1 Preparing the measurement

Operate and store the ZA-TEC ZA 1-3 at the specified storage and operating
temperatures only!
Do not permanently expose the device to sunlight.
- Check stated nominal voltage and nominal current on the safety measuring
leads. Nominal voltage and current of the enclosed safety measuring leads
comply with the respective values of the ZA-TEC ZA 1-3.
- Check insulation of the safety measuring leads. If the insulation is damaged,
the safety measuring leads must be replaced immediately.
- Check the safety measuring leads for continuity. If the conductor in the
safety measuring lead is interrupted, replace the safety measuring leads
immediately.
- Before selecting another function by means of the rotary switch , discon-
nect the safety measuring leads from the measuring point.
- Strong sources of interference in the vicinity of the ZA-TEC ZA 1-3 might in-
volve unstable readings and measuring errors.
8.2 Voltage and current measurement
Do not exceed the maximum permitted voltage with respect to

earth potential! Electrical danger!
The highest voltage which may be applied to the
- COM jack J
- jack for V, Ω,
- jack for the 10 A range K
11/ 2016
10 nF
100 nF
1 µF
Measuring accuracy for 5 V
± (0.01 % of the measured value + 1 digits)
± (0.01 % of the measured value + 1 digits)
± (0.01 % of the measured value + 1 digits)
± (0.01 % of the measured value + 1 digits)
± (0.01 % of the measured value + 1 digits)
Resolution
Resolution
, Hz 9
ZA-TEC ZA 1-3
± (1.9 % of the measured value + 8 digits)
± (1.9 % of the measured value + 8 digits)
± (1.9 % of the measured value + 8 digits)
max.
eff
1 °C
1 °C
1 °C
1 °C
1 °F
1 °F
1 °F
1 °F
eff
Sensitivity
> 1.5 < 5 V
> 1.5 < 5 V
> 1.5 < 5 V
> 2 < 5 V
> 2 < 5 V
eff
Measuring accuracy
± (2 % + 4 °C)
± (1 % + 3 °C)
± (2 % + 3 °C)
± (3 % + 2 °C)
eff
Measuring accuracy
± (2 % + 8 °F)
± (1 % + 6 °F)
± (2 % + 6 °F)
± (3 % + 4 °F)

eff
eff
eff
eff
eff
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