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Protective Function Pickup Accuracy
Trip Accuracy — Pickup and Trip Time Relative to Programmed:
Trip
50X-1
50X-2
50R-1
50R-2
50P-1
50P-2
55A
55D
59M-1
27M-1
47-1
47-2A
46-1
46-2A
81O-1
81U-1
59A-1
27A-1
Time Overcurrent
51X
51P
51R
Common Mode Voltage Withstand
Environmental Ratings:
Operating Temp
Storage Temp
Humidity
Altitude
Trip Description
Ground Trip (IX IOC)
Ground Trip (IX IOC)
Ground Trip Residual
(IR IOC)
Ground Trip Residual
(IR IOC)
Phase Trip (Ph IOC)
Phase Trip (Ph IOC)
Apparent PF Trip
Apparent PF Reset
Voltage Main Over
Voltage Main Under
Voltage Unbalance
Voltage Unbalance
Current Unbalance
Current Unbalance
Over Frequency
Under Frequency
Voltage Aux. Over
Voltage Aux. Under
Ground Trip (IX TOC)
Phase Trip (Ph TOC)
Ground Trip Residual
(IR TOC)
Pickup
Trip Time Accuracy
Accuracy
2
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
2
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
3
±3%
0 to + 2 Cycles or 0.1%, whichever is greater
3
±3%
0 to + 2 Cycles or 0.1%, whichever is greater
±0.5%
2
0 to + 2 Cycles or 0.1%, whichever is greater
2
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
±0.02
0 to + 0-1.2 Sec.
±0.02
0 to + 0-1.2 Sec.
4
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
4
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
4
±1%
0 to + 2 Cycles or 0.1%, whichever is greater
4
±1%
0 to + 2 Cycles or 0.1%, whichever is greater
2
±1%
0 to + 2 Cycles or 0.1%, whichever is greater
2
±1%
0 to + 2 Cycles or 0.1%, whichever is greater
±0.02 Hz
0 to + 6 Cycles or 0.1%, whichever is greater
±0.02 Hz
0 to + 6 Cycles or 0.1%, whichever is greater
4
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
4
±0.5%
0 to + 2 Cycles or 0.1%, whichever is greater
2
0.5%
+3% or + 2 Cycles, whichever is greater
2
0.5%
+3% or + 2 Cycles, whichever is greater
3
3%
+3% or + 2 Cycles, whichever is greater
>1500 Vrms/1 minute, any port to chassis
-40°C to +60°C (-40°F to +140°F).
-40°C to +85°C(-40°F to +185°F).
5% to 95% Relative Humidity (non-condensing)
0 to 2500 meters above Mean Sea Level
IL17569
5
Effective June, 2001