1MAC050144-MB C
Section 5
Protection related functions
615 series ANSI
409
Technical Manual
Table 356: AFD Output signals
5.5.7
Settings
Table 357: AFD Group settings
Table 358: AFD Non group settings
5.5.8
Monitored data
Table 359: AFD Monitored data
5.5.9
Technical data
Table 360: AFD Technical data
Name
Type
Description
TRIP
BOOLEAN
Trip
ARC_FLT_DET
BOOLEAN
Fault arc detected=light signal output
Parameter
Values (Range)
Unit
Step
Default
Description
Phase pickup value
0.50...40.00
xIn
0.01
2.50
Operating phase current
Ground pickup value
0.05...8.00
xIn
0.01
0.20
Operating ground current
Operation mode
1=Light+current
2=Light only
3=BI controlled
1=Light+current
Operation mode
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=Enable
5=Disable
5=Disable
Operation Disable / Enable
Name
Type
Values (Range)
Unit
Description
AFD
Enum
1=enabled
2=blocked
3=test
4=test/blocked
5=disabled
Status
Characteristic
Value
Pickup accuracy
±3% of the set value or ±0.01 x I
n
Trip time
Minimum
Typical
Maximum
Operation mode
= “Light
+current”
1
,
2
Operation mode
= “Light
only”
3
1.
Phase pickup value
= 1.0 x I
n
, current before fault = 2.0 x set.
Phase pickup value
, f
n
= 60 Hz, fault with
nominal frequency, results based on statistical distribution of 200 measurements.
2. Includes the delay of the heavy-duty output contact.
3. Includes the delay of the heavy-duty output contact.
9 ms
9 ms
12 ms
10 ms
15 ms
12 ms
Reset time
< 40 ms
Reset ratio
Typical 0.96
Содержание 615 Series ANSI
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Страница 389: ...Section 4 1MAC050144 MB C Protection functions 382 615 series ANSI Technical Manual ...
Страница 485: ...Section 6 1MAC050144 MB C Supervision functions 478 615 series ANSI Technical Manual ...
Страница 635: ...Section 10 1MAC050144 MB C Other functions 628 615 series ANSI Technical Manual ...
Страница 707: ...Section 15 1MAC050144 MB C Applicable standards and regulations 700 615 series ANSI Technical Manual ...
Страница 711: ...Section 16 1MAC050144 MB C Glossary 704 615 series ANSI Technical Manual ...
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