Eaton Power Xpert Release PXR 10 - Page 39

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9 Available protection settings
PXR TRIP UNITS FOR POWER DEFENSE MOLDED CASE CIRCUIT BREAKERS MN012007EN June 2018 www.eaton.com
9.2.26 PDG5 PXR25 and 20D settings
Frame 800 A 1200 A 1600A IEC 800 A 1200/1600A All All 800 1200 1600 G styles
Setting Ir tr @ 6xIr Isd (nxIr) tsd(s) Ii (nxIn) Ig (nxIn) tg (s)
Min
320 500 800 0.5 0.5 1.5 0.050 2 2 2 0.20 0.100
Max
800 1200 1600 14 24.0 12.0 0.500 18.0 12.0 9.0 1.00 1.000
Min
0.067 0.20 0.067
Max
0.300 1.00 0.300
Step
1.000 1.000 1.000 0.100 0.100 0.010 0.10 0.10 0.10 0.01 0.010
Add'l
Opt
OFF
Flat Trip Flat
I
2
t Alarm I2t
9.2.27 PDG6 PXR20 settings
1600 A 2000 A 2500 A All 1600 A 2000 A 2500 A All 1600 2000 2500 G styles
Setting Ir tr @ 6xIr Isd (nxIr) tsd(s) Ii (nxIn) Ig (nxIn) tg (s)
Switch 1 2 3 4 5 6 7
1
700 1000 1600 0.5 1.5 1.5 1.5 0.050 2 2 2 0.20 0.100
2
800 1100 1700 1.0 2.0 2.0 2.0 0.100 3 3 2.5 0.30 0.150
3
900 1200 1800 2.0 3.0 3.0 2.5 0.150 4 4 3 0.40 0.200
4
1000 1250 1900 4.0 4.0 4.0 3.0 0.200 5 5 3.5 0.60 0.300
5
1100 1400 2000 7.0 5.0 5.0 3.5 0.300 6 6 4 0.80 0.500
6
1200 1600 2100
Frame
6.0 6.0 4.0 0.400 7 7 4.5 1.00 0.750
7
1250 1700 2200 12.0 7.0 7.0 4.5 0.500 8 8 5 0.20 1.000
8
1400 1800 2300 15.0 8.0 8.0 5.0 0.067 9 8.5 6 0.50 0.067
9
1500 1900 2400 20.0 9.0 9.0 6.0 0.150 10 9 7 1.00 0.150
10
1600 2000 2500 24.0 OFF 0.300 10.9 8.7 7.0 OFF 0.300
Flat Trip Flat
I
2
t Alarm I2t
Note that ground fault pickup will not exceed 1200 A
9.2.28 PDG6 PXR25 and 20D settings
Frame 1600 A 2000 A 2500 A All 1600 A 2000 A 2500 A All 1600 2000 2500 G styles
Setting Ir tr @ 6xIr Isd (nxIr) tsd(s) Ii (nxIn) Ig (nxIn) tg (s)
Min
700 1000 1600 0.5 1.5 1.5 1.5 0.050 2 2 2 0.20 0.100
Max
1600 2000 2500 24.0 9.0 9.0 6.0 0.500 10.9 8.7 7.0 1.00 1.000
Min
0.067 0.20 0.067
Max
0.300 1.00 0.300
Step
5 5 5 0.100 0.100 0.100 0.100 0.010 0.100 0.100 0.100 0.010 0.010
Add'l opt
OFF
Flat Trip Flat
I
2
t Alarm I2t