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5.4
MEASURE Screen
EC1000SA
5-22
5.4.1 Output voltage measurement
When “MEASURE” has been selected in the MISC menu, RMS value (RMS), average DC (AVG), or
peak value (PEAK) is displayed.
The initial setting (factory setting) is to display the RMS value (RMS).
See “3.4.9 Using measurement functions”.
a) RMS value
RMS value of AC+DC
•
Full scale:
250.0 Vrms: 100 V range
500.0 Vrms: 200 V range
•
Display resolution:
0.1 Vrms
•
Measurement accuracy: at 45 Hz to 65 Hz
±
(0.5% of rdg + 0.3 Vrms): 100 V range
±
(0.5% of rdg + 0.6 Vrms): 200 V range
at DC, 40 Hz to 550 Hz
±
(0.7% of rdg + 0.9 Vrms): 100 V range
±
(0.7% of rdg + 1.8 Vrms): 200 V range
(at 23
±
5°C)
b) Average value
Average value of AC+DC (measurement of DC)
•
Full scale:
±
250.0 V: 100 V range
±
500.0 V: 200 V range
•
Display resolution:
0.1 V
•
Measurement accuracy:
±
(|0.5% of rdg| + 0.4 V): 100 V range
±
(|0.5% of rdg| + 0.8 V): 200 V range
(at 23
±
5°C)
c) Peak value
Minimum voltage and maximum voltage are displayed
separately
•
Full scale:
±
250 Vpk: 100 V range
±
500 Vpk: 200 V range
•
Display resolution:
1 Vpk
•
Measurement accuracy:
±
(|1.5% of rdg| + 3 Vpk): 100 V range
±
(|1.5% of rdg| + 6 Vpk): 200 V range
(reference value, at 23
±
5°C, sine wave of which frequency is 45 Hz to 65
Hz)
Summary of Contents for EC1000SA
Page 1: ...NF Corporation PROGRAMMABLE AC DC POWER SOURCE EC1000SA Instruction Manual nbn Austria GmbH...
Page 2: ...DA00036667 003 PROGRAMMABLE AC DC POWER SOURCE EC1000SA Instruction Manual...
Page 236: ...6 9 Notes on Remote Control EC1000SA 6 58...
Page 260: ...8 5 Backup Battery EC1000SA 8 8...
Page 280: ...9 17 External Dimensions and Weight EC1000SA 9 20...