Device model:AREVA P632 Differential Relay
Protection Relay test Set: K10\K20\K30 Series
Testing Connection:
A. Connect the output terminals of current IA 、IB、IC of the relay test set with the corresponding input terminals of the protection device by test wire.
B. The triggering contact of the protection device is connected with Binary Input terminal A of the relay test set.
C.Open Differential moudle,setting test parament
Parament Setup
After the setup is finished, click ‘Run’ button on the right upper corner and begin the test;
Report
Bill of fixed value:
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Parament
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VALUE
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Inom C.T.prim. end.a ：
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600A
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Inom C.T.prim. end.b ：
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1500A
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Inom device. end.a ：
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1.0A
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Inom device. end.b ：
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1.0A
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|
DIFF：Reference power sref：
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50.0 MVA
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Vnom prim. end. a ：
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35.0 KV
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|
Vnom prim. end. b ：
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10.5 KV
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DIFF：Vec.gr.ends a-b PS1：
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11
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Idiff＞
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2.5 Iref
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Idiff＞＞
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8.6 Iref
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Idiff＞＞＞
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9.6 Iref
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m1：
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0.3
|
|
m2：
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0.7
|
|
IR，m1：
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0.5 Iref
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|
IR，m2：
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4.0 Iref
|
|
Op.mode.rush rst.：Not phase
|
selective
|
|
Rush I (2 f0 ) / I (f0 )：20%
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20%
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0- seq. filt .a en. ：
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No
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|
0-seq. filt .b en. ：
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No
|
|
Overflux. bl. en. ：
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No
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|
