GENERAL DATA AND INFORMATION: Panel No. ACSE Designation A1 Rated Voltage 125 VDC 13.8kV AUTO CHANGEOVER Panel Name SWITCHING EQUIP. PANEL Order No. 1MRK004814-AC Make Serial No. TI440787 ABB REC670 Model Frequency 60 Hz MECHANICAL CHECKS AND VISUAL INSPECTION: ITEM DESCRIPTION CHECKED 1 Inspect for physical damage / defects. Yes N/A 2 Verify Connections as per approved drawings. Yes N/A 3 Check tightness of all connections. Yes N/A 4 Check apparatus lists. Yes N/A 5 Check ferrules. Yes N/A 6 Test Switch checked for correct function. Yes N/A 7 Check case earthing. Yes N/A 8 Watchdog contact. Yes N/A ELECTRICAL TESTS: With relay energized condition ITEM DESCRIPTION CHECKED Measured auxiliary supply. 1 Yes N/A Clock set at local time. 2 Yes N/A Time maintained when auxiliary supply removed. 3 Yes N/A Relay healthy (green) LED working. 4 Yes N/A 5 Human Machine Interface [HMI] checked. Yes N/A 6 LED’s function checked. Yes N/A 7 Reset of indications checked. Yes N/A 8 All binary inputs checked. Yes N/A 9 All binary outputs checked. Yes N/A
GENERAL DATA AND INFORMATION: Panel No. ACSE Designation A1 Panel Name 13.8kV AUTO CHANGEOVER SWITCHING EQUIP. PANEL Rated Voltage 125 VDC Order No. 1MRK004814-AC Make Serial No. TI440787 Model ABB REC670 Frequency 60 Hz MECHANICAL CHECKS AND VISUAL INSPECTION: ITEM DESCRIPTION CHECKED 1 Inspect for physical damage / defects. Yes N/A 2 Verify Connections as per approved drawings. Yes N/A 3 Check tightness of all connections. Yes N/A 4 Check apparatus lists. Yes N/A 5 Check ferrules. Yes N/A 6 Test Switch checked for correct function. Yes N/A 7 Check case earthing. Yes N/A 8 Watchdog contact. Yes N/A ELECTRICAL TESTS: With relay energized condition ITEM DESCRIPTION CHECKED 1 Measured auxiliary supply. Yes N/A 2 Clock set at local time. Yes N/A 3 Time maintained when auxiliary supply removed. Yes N/A 4 Relay healthy (green) LED working. Yes N/A 5 Human Machine Interface [HMI] checked. Yes N/A 6 LED’s function checked. Yes N/A 7 Reset of indications checked. Yes N/A 8 All binary inputs checked. Yes N/A 9 All binary outputs checked. Yes N/A