Protection Settings Under/Over Voltage*(Please circle appropriate setting) – Under Voltage Over Voltage Delay (%)* Value Delay (s) (%)* Value (s) STAGE 1 -13 % 2.5 s LV: 14 % 1 s EC: -20% EC: 2.5 s HV: 10 % STAGE 2 LV: 19 % -20% 0.5 s 0.5 s HV: 13 % Protection Test Results Over/Under Voltage – Calibration and Accuracy Tests Measured Measured Operating Phase Operating Voltage (V) Time (s) Results Tolerance ±1.5% Tolerance +100ms A-N or A-B () () B-N or B-C () () Under Voltage C-N or C-A () () STAGE1 A-N or A-B () () B-N or B-C () () Voltage C-N or C-A () () STAGE2 A-N or A-B () () B-N or B-C () () Over Voltage C-N or C-A () () STAGE1 A-N or A-B () () B-N or B-C () () Over Voltage C-N or C-A () () STAGE2 Stability Tests Confirm no Trip Test Voltage All ph-n Test Test Description Results Duration HV LV Inside Normal Band 119 258.2 5.00s () Stage 1 Over Voltage 122.3 269.7 0.95s () Stage 2 Over Voltage 126.3 277.7 0.45s () Inside Normal Band 97.7 204.1 5.00s () 1 Under Voltage 90 188 2.45s () Stage 2 Under Voltage 86 180 0.45s () Protection Settings Under/Over Frequency*(Please circle appropriate setting) – Under Frequency Over Frequency (Hz) Delay (s) (Hz) Delay (s) STAGE 1 47.5 Hz 20 s 51.5 Hz 90 s STAGE 2 47 Hz 0.5 s 52 Hz 0.5 s
Protection Settings – Under/Over Voltage*(Please circle appropriate setting) Under Voltage Over Voltage (%)* Value Delay (s) (%)* Value Delay (s) STAGE 1 -13 % EC: -20% 2.5 s EC: 2.5 s LV: 14 % HV: 10 % 1 s STAGE 2 -20% 0.5 s LV: 19 % HV: 13 % 0.5 s Protection Test Results – Over/Under Voltage Calibration and Accuracy Tests Phase Measured Operating Voltage (V) Tolerance ±1.5% Measured Operating Time (s) Tolerance +100ms Results Under Voltage STAGE1 A-N or A-B () () B-N or B-C () () C-N or C-A () () Voltage STAGE2 A-N or A-B () () B-N or B-C () () C-N or C-A () () Over Voltage STAGE1 A-N or A-B () () B-N or B-C () () C-N or C-A () () Over Voltage STAGE2 A-N or A-B () () B-N or B-C () () C-N or C-A () () Stability Tests Test Description Test Voltage All ph-n Test Duration Confirm no Trip Results HV LV Inside Normal Band 119 258.2 5.00s () Stage 1 Over Voltage 122.3 269.7 0.95s () Stage 2 Over Voltage 126.3 277.7 0.45s () Inside Normal Band 97.7 204.1 5.00s () 1 Under Voltage 90 188 2.45s () Stage 2 Under Voltage 86 180 0.45s () Protection Settings – Under/Over Frequency*(Please circle appropriate setting) Under Frequency Over Frequency (Hz) Delay (s) (Hz) Delay (s) STAGE 1 47.5 Hz 20 s 51.5 Hz 90 s STAGE 2 47 Hz 0.5 s 52 Hz 0.5 s
ECP+11-0315+G59+Test+Form.docx