Eaton Power Xpert PXR 25 - Page 49

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10 Available protection settings
PXR TRIP UNITS FOR POWER DEFENSE MOLDED CASE CIRCUIT BREAKERS MN012007EN March 2019 www.eaton.com
10.2.23 PDG4 PXR10 settings (LI)
Frame 800 A All 800 A
Profile Long delay Instantaneous
Dial Ir (A) Ii (x In)
Setting Pickup Ir (amps) Time (s) at 6x (Ir) Pickup li = nx (In)
A
320 10 2
B
350 10 3
C
400 10 4
D
450 10 5
E
500 10 6
F
550 10 6.5
G
600 10 7
H
630 10 7.5
J
700 10 8
K
800 10 8.5
Instantaneous override
6800 A
10.2.24 PDG4 PXR10 settings (LSI)
Frame 800 A All All 800 A
Profile Long delay Short delay Instantaneous
Dial Ir (A) SD profile Ii (x In)
Setting
Pickup Ir
(amps)
Time (s)
at 6x (Ir)
Pickup (Isd)
Isd =nx (lr)
Time (tsd)
tsd (s) Pickup li = nx (In)
A
320 10 2.0 0.150 2
B
350 10 2.0 0.300 3
C
400 10 2.0 I2t 4
D
450 10 4.0 0.150 5
E
500 10 4.0 I2t 6
F
550 10 6.0 0.150 8
G
600 10 6.0 0.300 10
H
630 10 10.0 0.150 15
J
700 10 2.0-8.0 0.05 to 0.30 20
K
800 10 OFF - 24.0
Configurable using PXPM software Instantaneous override
6800 A