Eaton Digitrip 3000 series - Page 81

DT3000 Instruction Leaflet
I.B. 17555D Effective: Date 07/02 Page 77
For more information visit: www.cutler-hammer.eaton.com
Supersedes I.B. 17555C dated November 1999
Fig. B-7 3010/3020 Protective Relay Burden Curves - Power in VA
Fig. B-8 Digitrip 3010/3020 Protective Relay Ct Voltage Drop Curves
Ct Power in VA,
w
ith Vac, 3 Phase I
Ct Power in VA, No
V
ac, 3 Phase I
Ct Power in VA,
w
ith Vac, 1 Phase I
Ct Power in VA, No
V
ac, 1 Phase I

∆
ο
Ct Voltage Drop,
w
ith Vac, 3 Phase I
Ct Voltage Drop,
No Vac, 3 Phase I
Ct Voltage Drop,
w
ith Vac, 1 Phase I
Ct Voltage Drop,
No Vac, 1 Phase I

∆
ο