Monitored Data; Technical Data - ABB RELION REX640 Technical Manual

Section 4
Protection functions
4.2.1.11
4.2.1.12
412

Monitored data

Table 471: EFLPTOC Monitored data
Name Type
START_DUR FLOAT32
EFLPTOC Enum
Table 472: EFHPTOC Monitored data
Name Type
START_DUR FLOAT32
EFHPTOC Enum
Table 473: EFIPTOC Monitored data
Name Type
START_DUR FLOAT32
EFIPTOC Enum

Technical data

Table 474: EFxPTOC Technical data
Characteristic
Operation accuracy
EFLPTOC
EFHPTOC
and
EFIPTOC
Table continues on next page
Values (Range) Unit
0.00...100.00 %
1=on
2=blocked
3=test
4=test/blocked
5=off
Values (Range) Unit
0.00...100.00 %
1=on
2=blocked
3=test
4=test/blocked
5=off
Values (Range) Unit
0.00...100.00 %
1=on
2=blocked
3=test
4=test/blocked
5=off
Value
Depending on the frequency of the measured
current: f ±2 Hz
n
±1.5% of the set value or ±0.002 × I
±1.5% of the set value or ±0.002 × I
(at currents in the range of 0.1...10 × I
±5.0% of the set value
(at currents in the range of 10...40 × I
1MRS759142 C
Description
Ratio of start time /
operate time
Status
Description
Ratio of start time /
operate time
Status
Description
Ratio of start time /
operate time
Status
n
n
)
n
)
n
REX640
Technical Manual