Greenlee DM-65, Инструкция по эксплуатации

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DM-65
15
Accuracy
(cont’d)
Capacitance
Range Accuracy
40.00 nF ± (3.5% + 0.20 nF)
400.0 nF ± (2.5% + 0.5 nF)
4.000 µF ± (3.5% + 0.005 µF)
40.00 µF ± (4.0% + 0.05 µF)
400.0 µF ± (5.0% + 0.5 µF)
4000 µF Unspecified
Press
REL
before connecting test leads to capacitor.
This compensates for test lead capacitance.
Accuracies are for film capacitors (capacitors with negligible
dielectric absorption); measurements of larger capacitors
can take up to 10 seconds.
Temperature
Range Accuracy
°C
–20 °C ~ 0 °C ± (6.0% + 5 °C)
0 °C ~ 400 °C ± (1.5% + 4 °C)
400 °C ~ 1000 °C ± (1.8% + 5 °C)
°F
–4 °F ~ 32 °F ± (6.0% + 9 °F)
32 °F ~ 752 °F ± (1.5% + 7.2 °F)
752 °F ~ 1832 °F ± (1.8% + 9 °F)
K-type thermocouple range and accuracy not included.
Thermocouple supplied with meter is rated –50 °C to 204 °C (–58 °F to 400 °F).
Accuracy is ±2.5 °C (4.5 °F) or 0.75% of reading, whichever is greater.
Accuracy specification assumes ambient temperature is between 18 °C and 28 °C
and is stable to ±1 °C. For ambient temperature changes of ±5 °C, rated accuracy
applies after 1 hour.