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6 F 2 S 0 8 5 7
TECHNICAL DATA
Ratings
AC current 1A or 5A
AC voltage 100V, 110V, 115V, 120V
Frequency 50Hz or 60Hz
DC power supply
AC ripple on DC supply IEC 60255-11
DC supply interruption IEC 60255-11
Permissive duration of DC supply voltage
interruption to maintain normal operation
Restart time
Binary input circuit DC voltage
110Vdc/125Vdc (Operative range: 88 to 150Vdc)
220Vdc/250Vdc (Operative range: 176 to 300Vdc)
48Vdc/54Vdc/60Vdc (Operative range: 38.4 to 72Vdc)
24Vdc/30Vdc (Operative range: 19.2 to 36Vdc)
maximum 12%
maximum 50ms at 110Vdc
less than 10s
110Vdc/125Vdc (Operative range: 88 to 150Vdc)
220Vdc/250Vdc (Operative range: 176 to 300Vdc)
48Vdc/54Vdc/60Vdc (Operative range: 38.4 to 72Vdc)
24Vdc/30Vdc (Operative range: 19.2 to 36Vdc)
Overload rating
AC current input 4 times rated continuous
100 times rated for 1s
AC voltage input 2 times rated continuous
2.5 times rated for 1s
Burden
AC current circuit 0.3VA per phase (at rated 5A)
0.4VA at zero sequence circuit (at rated 5A)
0.1VA per phase (at rated 1A)
0.3VA at zero sequence circuit (at rated 1A)
AC voltage circuit 0.1VA (at rated voltage)
DC power supply less than 15W (quiescent)
less than 25W(operation)
Binary input circuit 0.5W/input at 110Vdc
Current differential protection
Minimum operate current (ik) 0.10 to 1.00pu in 0.01pu steps
Slope 1 (p1) 10 to 100% in 1% steps
Slope 2 (p2) 10 to 200% in 1% steps
kp 1.00 to 10.00pu in 0.01pu steps
Vector group compensation 0 to 330° in 30° steps
CT ratio correction (Winding 1 to 3) (kct1 – kct3) 0.05 to 50.00 in 0.01 steps
Inrush setting (2nd harmonic ratio) (k2f) 10 to 50% in 1% steps
Overexcitation setting (5th harmonic ratio) (k5f) 10 to 100% in 1% steps
Operating time typical 35ms
High-set differential overcurrent protection
Overcurrent (kh) 2.00 to 20.00pu in 0.01pu steps
Operating time typical 20ms