Basler Electric BE1-700 - Manual (Page 20)

27P Phase Undervoltage Protection (BE1-700V)
Pickup
Setting Range: 10 to 300 V
Accuracy: ±2% of setting or ±1 V, whichever is greater
Dropout/Pickup Ratio: 102%
Time Delay
Setting Range: 0.05 to 600 s
Accuracy:
±0.5% or ±2.5 cycles, whichever is greater
27X Auxiliary Undervoltage Protection (BE1-700V)
Pickup
Setting Range: 1 to 150 V
Accuracy:
±2% of setting or ±1 V, whichever is greater
Dropout/Pickup Ratio: 102%
Time Delay
Setting Range: 0.05 to 600 s
Accuracy:
±0.5% or ±2.5 cycles, whichever is greater
47 Negative-Sequence Overvoltage Protection (BE1-700)
Pickup
Setting Range: 1.0 to 300 V
L-N
Accuracy:
±2% of setting or ±1 V, whichever is greater
Dropout/Pickup Ratio: 98%
Time Delay
Setting Range: 0.050 to 600 s
Accuracy:
±0.5% or ±2.5 cycles, whichever is greater
50T Instantaneous Overcurrent Protection (BE1-700C)
Pickup
Setting Range
5 Ampere CT: 0.5 to 150 A
1 Ampere CT: 0.1 to 30 A
Accuracy (50TP, 50TN)
5 Ampere CT:
±2% or ±50 mA, whichever is greater
1 Ampere CT:
±2% or ±10 mA, whichever is greater
Accuracy (50TQ)
5 Ampere CT:
±3% or ±75 mA, whichever is greater
1 Ampere CT:
±3% or ±15 mA, whichever is greater
Dropout/Pickup Ratio: 95%
Time Delay
Setting Range: 0 to 60 s
Accuracy
50TP, 50TN:
±0.5% or ±½ cycle, whichever is greater, plus trip
time for instantaneous response (0.0 setting)
*
50TQ:
±0.5% or ±1 cycle, whichever is greater, plus trip
time for instantaneous response (0.0 setting)
*
1-8 BE1-700 General Information 9376700990 Rev M