V7.00
24905_EDEBD
A0272-5019-1_EN
115
Technical Data
7.1
Measuring accuracy
Current
± 2 % / ± 1 digit
Voltage
± 2 % / ± 1 digit
Power
± 4 % / ± 1 digit
Power factor
± 2 % / ± 1 digit
Frequency
± 0.1 Hz / ± 1 digit
7.2
Device memory
Work,
data & parameter memory
2 MB flash
Program memory
512 kB flash
Memory type
Ring buffer
Extreme values
(max./min.)
Extreme values that occurred after connection to
the power supply or after the extreme value mem-
ory has been deleted manually including date and
time (maximum indicator function)
Event memory
Memory size
1500 events including date
and time of their occurrence
Operation
logbook
Memory size
500 events including date
and time of their occurrence
Limit violation
Recording time
≥
200 ms
Voltage dips of
the measuring
voltage
Recording time
≥
20 ms; threshold can be set using the computer,
value after reset 85% of rated voltage (according to
EN 61000-4-30).
7
Technical Data