GEK-113000T
F650 Digital Bay Controller
6-7
6 COMMISSIONING
6.7 VERIFICATION OF MEASUREMENT
6
6.7VERIFICATION OF MEASUREMENT
Set the relay as follows
NOTE:
ALL ANGLES INDICATED ARE LAGGING ANGLES
ALL VALUES OBTAINED IN THIS TEST MUST BE THE ONES CORRESPONDING TO THE PHASOR ONES
6.7.1 VOLTAGES
Apply the following voltage and frequency values to the relay:
Verify that the relay measures the values with an error of ±1 % of the applied value plus 0,1% of full scale (275V).
6.7.2 PHASE CURRENTS
Apply the following current and frequency values to the relay:
Verify that the relay measures the values with an error lower than ±0.5% of the test value or ± 10 mA, whichever is greater,
for phases and ground.
Verify that the relay measures the values with an error lower than ±1.5% of the test value or ± 1 mA, whichever is greater,
for sensitive ground (SG).
GENERAL SETTINGS
NAME
VALUE
UNITS
RANGE
PHASE CT RATIO
1.0
0.1
1.0-6000.0
GROUND CT RATIO
1.0
0.1
1.0-6000.0
STV GROUND CT RATIO
1.0
0.1
1.0-6000.0
PHASE VT RATIO
1.0
0.1
1.0-6000.0
PHASE VT CONNECTION
WYE
N/A
WYE – DELTA
NOMINAL VOLTAGE
100 V
0.1
1-2250 V
NOMINAL FREQUENCY
50 Hz
1 Hz
50-60 Hz
PHASE ROTATION
ABC
N/A
ABC – ACB
FREQUENCY REFERENCE
VI
N/A
VI-VII-VIII
AUXILIARY VOLTAGE
VX
N/A
VX – VN
CHANNEL
ANGLE
FREQUENCY
50 Hz
60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
VI
0º
0
5
50
100
150
275
VII
120º
0
5
50
100
150
275
VIII
240º
0
5
50
100
150
275
VX
0º
0
5
50
100
150
275
CHANNEL
ANGLE
FREQUENCY
50 Hz
60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
Ia (A)
45º
0
15
10
5
1
0.1
Ib (A)
165º
0
15
10
5
1
0.1
Ic (A)
285º
0
15
10
5
1
0.1
IG (A)
0º
0
15
10
5
1
0.1
ISG (A)
0º
0
5
1
0.1
0.01
0.005
Содержание Multilin GEK-113000T
Страница 5: ...4 F650 Digital Bay Controller GEK 113000T TABLE OF CONTENTS ...
Страница 25: ...1 20 F650 Digital Bay Controller GEK 113000T 1 4 650 HARDWARE 1 GETTING STARTED 1 ...
Страница 127: ...3 70 F650 Digital Bay Controller GEK 113000T 3 3 WEB SERVER 3 HUMAN INTERFACES SETTINGS ACTUAL VALUES 3 ...
Страница 169: ...6 26 F650 Digital Bay Controller GEK 113000T 6 17 THERMAL IMAGE ELEMENT 49 6 COMMISSIONING 6 ...
Страница 175: ...7 6 F650 Digital Bay Controller GEK 113000T 7 4 RELAY CONFIGURATION 7 FREQUENTLY ASKED QUESTIONS 7 ...
Страница 215: ...A 36 F650 Digital Bay Controller GEK 113000T A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 259: ...D 2 F650 Digital Bay Controller GEK 113000T D 1 GE MULTILIN WARRANTY APPENDIXD D ...