Eaton Power Xpert PXR 20D - PDG4 PXR10 and PDC4 PXR10 Settings; PDG4 PXR10 settings (LSI); PDC4 PXR10 settings (LI)

47
10 Available protection settings
PXR TRIP UNITS FOR POWER DEFENSE MOLDED CASE CIRCUIT BREAKERS MN012007EN March 2019 www.eaton.com
10.2.27 PDG4 PXR20 settings
Frame 800 A All All 800 A G styles
Profile Long delay Short delay Instantaneous Ground
Dial Ir (A) Tr(S)@6x Ir Isd (x lr) tsd (s) Ii (x In) Ig (x In) tg (s)
Setting
Pickup Ir
(amps)
Time (s)
at 6x (Ir)
Pickup (Isd)
Isd =nx (lr)
Time (tsd)
tsd (s) Pickup li = nx (In)
Pickup (Ig)
lg = nx (In)
Time (tg)
tg (s)
A
320 0.5 1.5 0.050 2 0.2 0.100
B
350 1 2.0 0.100 3 0.3 0.150
C
400 2 2.5 0.150 4 0.4 0.200
D
450 4 3.0 0.200 5 0.6 0.300
E
500 7 4.0 0.300 6 0.8 0.500
F
550 10 5.0 0.400 6.5 1.0 0.750
G
600 12 6.0 0.500 7 0.2 1.000
H
630 15 7.0 0.067 7.5 0.5 0.067
J
700 20 8.0 0.150 8 1.0 0.150
K
800 24 OFF 0.300 8.5 OFF 0.300
Flat Instantaneous
override
Trip Flat
I
2
t 6800 A Alarm I
2
t
Pickup (Isd) and (Ii) limited by Max Instantaneous
10.2.28 PDC4 PXR20 settings
Frame 800 A 1000 A All All 800 A 1000 A G styles
Profile Long delay Short delay Instantaneous Ground
Dial Ir (A) Tr(S)@6x Ir Isd (x lr) tsd (s) Ii (x In) Ig (x In) tg (s)
Setting Pickup Ir (amps)
Time (s)
at 6x (Ir)
Pickup (Isd)
Isd =nx (lr)
Time (tsd)
tsd (s) Pickup li = nx (In)
Pickup (Ig)
lg = nx (In)
Time (tg)
tg (s)
A
320 400 0.5 1.5 0.050 2 2 0.2 0.100
B
400 550 1 2.0 0.100 3 3 0.3 0.150
C
450 630 2 2.5 0.150 4 4 0.4 0.200
D
500 700 4 3.0 0.200 5 5 0.6 0.300
E
550 750 7 4.0 0.300 6 6 0.8 0.500
F
600 800 10 5.0 0.400 6.5 6.5 1.0 0.750
G
630 850 12 6.0 0.500 7 7 0.2 1.000
H
700 900 15 7.0 0.067 7.5 7.5 0.5 0.067
J
750 950 20 8.0 0.150 8 8 1.0 0.150
K
800 1000 24 OFF 0.3 8.5 8.0 OFF 0.300
Flat Instantaneous override Trip Flat
I
2
t 6800 A 8000 A Alarm I
2
t
Pickup (Isd) and (Ii) limited by Max Instantaneous