GE KVGC 202 - Page 7

Technical
Manual
KVCG202/EN M/H
11
KVGC2
02
8. TECHNICAL DATA 87
8.1 Ratings 87
8.1.1 Inputs 87
8.2 Outputs 87
8.3 Burdens 87
8.3.1 Current circuits 87
8.3.2 Reference voltage 87
8.3.3 Auxiliary voltage 88
8.3.4 Opto-isolated inputs 88
8.4 Control function setting ranges 88
8.5 Time delay setting ranges 88
8.5.1 Inverse time delay 88
8.5.2 Definite time delay 89
8.6 Supervision function settings 89
8.7 Transformer ratios 89
8.8 Measurement (displayed) 89
8.9 Accuracy 89
8.9.1 Current 89
8.9.2 Time delays 89
8.9.3 Directional 90
8.9.4 Measurements 90
8.10 Influencing quantities 90
8.10.1 Ambient temperature 90
8.10.2 Frequency 90
8.10.3 Angle measurement <2° 90
8.11 Opto-isolated inputs 91
8.12 Output relays 91
8.13 Operation indicator 91
8.14 Communication port 91
8.15 Current transformer requirements 92
8.16 High voltage withstand 92
8.16.1 Dielectric withstand IEC 255-5:1977 92
8.16.2 High voltage impulse IEC 60255-5:1977 92
8.16.3 Insulation resistance IEC 60255-5:1977 92
8.17 Electrical environment 92
8.17.1 DC supply interruptions IEC 60255-11:1979 92
8.17.2 AC ripple on dc supply IEC 60255-11:1979 92
8.17.3 High frequency disturbance IEC 60255-22-1:1988 92
8.17.4 Fast transient IEC 60255-22-4:1992 92
8.17.5 EMC compliance 92
8.17.6 Electrostatic discharge test IEC 60255-22-2 :1996 92
8.17.7 Radiated immunity IEC 60255-22-3:1989 and IEC 60801-3:1984 92
8.17.8 Conducted immunity ENV50141:1993 93
8.17.9 Radiated emissions EN55011:1991 93
8.17.10 Conducted emissions EN55011:1991 93
8.18 ANSI/IEEE Specifications 93
8.18.1 Surge withstand capability 93
8.18.2 Radiated electromagnetic Interference 93
8.19 Environmental 93
8.19.1 Temperature IEC 60255-6:1988 93
8.19.2 Humidity IEC 60068-2-3:1969 93
8.19.3 Enclosure protection IEC 60529:1989 93