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6.
TECHNICAL SPECIFICATIONS AND STANDARDS
6.1.
Technical Specifications
Function
50P_1
Function
50P_2 (*)
Permission: yes/no
Operating range: 0.10 to 30 x In (step 0.01 x In)
Operating time: 0.02 to 300 s (step 0.01 s)
Activation level 100%
Deactivation level 95%
Instantaneous deactivation
Timing accuracy:± 30 ms or :± 0.5% (whichever is greater)
Function
50N/G_1
Function
50N/G_2 (*)
Permission: yes/no
Operating range: 0.10 to 30 x In (step 0.01 x In)
Operating time: 0.02 to 300 s (step 0.01 s)
Activation level 100%
Deactivation level 95%
Instantaneous deactivation
Timing accuracy:± 30 ms or :± 0.5% (whichever is greater)
Function
50/51P
Permission: yes/no
Operating range: 0.10 to 7 x In (step 0.01 x In)
Curves: IEC 60255-151 and ANSI-IEEE
Operating time: IEC Inverse curve, IEC very inverse curve,IEC extremely inverse curve
IEC long time inverse, ANSI Inverse curve, ANSI very inverse curve, ANSI extremely
inverse curve.
Defined time : 0.02 to 300 s (step 0.01 s)
Dial: 0.02 to 1.25 (step 0.01)
Curve, activation level 110%
Curve, deactivation level 100%
Defined time, activation level 100%
Defined time, deactivation level 95%
Instantaneous deactivation
Timing accuracy:± 5% or ±30 ms (whichever is greater)
Summary of Contents for SIA-C
Page 1: ...Sia_Manu_Siac_Ing_R026 USER S MANUAL SIA C Dual Self powered overcurrent earth fault relay...
Page 9: ...www fanox com Rev 26 9 188 Cut out pattern...
Page 10: ...www fanox com Rev 26 10 188 2 2 Case Dimensions mm of SIA C with mechanics type B and C...
Page 11: ...www fanox com Rev 26 11 188 Cut out pattern...
Page 15: ...www fanox com Rev 26 15 188 2 6 KITCOM Dimensions...
Page 16: ...www fanox com Rev 26 16 188 2 7 Striker Dimensions in mm A 44 5 B 49 5 C 56 5 D 64 5 E 42 5...
Page 17: ...www fanox com Rev 26 17 188 2 8 TCM Dimensions...
Page 29: ...www fanox com Rev 26 29 188 3 phase transformers Power supply and measurement solid neutral...
Page 42: ...www fanox com Rev 26 42 188 2 10 2 Physical layout of SIA C types B and C terminals...
Page 46: ...www fanox com Rev 26 46 188 2 10 3 Physical layout of SIA C type E terminals...
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Page 126: ...www fanox com Rev 26 126 188 Connection diagram for a RS485 bus...
Page 187: ...www fanox com Rev 26 187 188 NOTES...
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