a power cable
1 Power cable The line from the SCR room to the frequency conversion room provides power (600VAC) to the frequency conversion room, three power cables and one ground wire.
2 Ground cables from the inverter house to the bottom of the derric. Three wires for power and one for ground.
3 Vertical cable from the bottom of the derric to the top of the derric.
- Traveling cable From the top of the derric to the main motor, providing cables to the top drive
2.19 Auxiliary power cable
1 Ground auxiliary cable from the frequency conversion room to the bottom of the derric.
- Swimming auxiliary cable From the bottom of the derric to the top drive body, it provides power for fans, hydraulic pumps, and main motor heaters.
Three 42 control cables
1 Ground control cable from the frequency conversion room to the bottom of the derric.
- Travelling control cable From the bottom of the derric to the top drive body, it controls the solenoid valve and the encoder.
Four communication cables
1 VDC communication cable Inverter room to VDC communication cable:
| KIT,SERVICE LOOP | ASSY,SERVICE LOOP POWER | LOOP,SERVICE,COMPOSITE | CABLE ASSY |
| 30175019-86-200 | 30175017-86-4-3-B | 122517-200-25-3-B | 30183959-200-25-4-B |
| 30175019-75-200 | 30175017-75-4-3-B | 122517-200-25-3-B | 301 83959-200-25-4-B |
| 30175019-65-200 | 3017501 7-65-4-3-B | 122517-200-25-3-B | 30183959-200-25-4-B |
| 30175019-86-86 | 30175017-86-4-3-B | 122517-86-4-3-B | 124457-86-4-4-B |
| 30175019-86-220 | 30175017-86-4-3-B | 122517-200-45-3-B | 30183959-200-45-4-B |
| 30175019-75-75 | 301 75017-75-4-3-B | 122517-75-4-4-B | 124457-75-4-4-B |
| 30175883-101-4-3-B ASSY,SERVICE LOOP POWER,646MCM,VFD (replaces 116779-101-4-3-B) |
| 116868 BRACKET,SERVICE LOOP,WELDMENT/MACHINING |
| 116868-500 BRACKET,SERVICE LOOP,WELDMENT/MACHINING |
| 78002 PLATE,CLAMP,SERVICE LOOP |
| 107714 BRACKET,CONTROL LOOP |
| 30175019-86-200 KIT,SERVICE LOOP,777 MCM W/QDS |
| 122517-200-25-3-B CABLE,ASSEMBLY, 42 COND. |
| 30183959-200-25-4-B CABLE ASSY SERVICE LOOP 18 COND. |
| 30155510-FP-50-BLK POWER SERVICE LOOP CONNECTOR |
| 30175130-200-25-8-B ASSY,SERVICE LOOP,POWER 313MCM TYPE VFD |
| 123073-501 SERVICE-LOOP,BRACKET,RH,TDS10 |
| 30150515-135-25-4-B LOOP,SERVICE,DERRIC,EUR,ASSY |
| 122517-200-25-6.5-B LOOP,SERVICE,COMPOSITE,TDS10 |
| 30175018-86-4-3-B SERVICE LOOP ASSY, POWER (EEX) 777MCM |
| 126498-215-25-3-B LOOP,SERVICE,COMP,EEX,ASSY |
| 30175883-86-4-3-B ASSY,SERVICE LOOP POWER,646MCM,VFD |
| 114724-BLK-50-P CABLE ASSY, POWER W/CONNECTOR BLK (646MC |
| 114724-RED-50-P CABLE ASSY, POWER W/CONNECTOR, RED (646M |
| 114724-WHT-50-P CABLE ASSY, POWER W/CONNECTOR WHT (646MC |
| 30175883-86-4-3-B ASSY,SERVICE LOOP POWER,646MCM,VFD |
| 127421-150-B CABLE ASSEMBLY, 5 TSP (EEX) (MTO) |
| 110078-L24 (MT)CABLE, SAFETY |
| 110078-L18 (MT)CABLE, SAFETY |
| 110078-L18 (MT)CABLE, SAFETY |
| M614002913-09 GLAND,M25x1.5,EX,ARMORED-CABLE,NON-POTD (replaces 83444-05) |
| 122443-9-H CABLE,PIGTAIL,5TSP,TDS10 |
| 87975 CABLE,2,4-COND,TW.PR,IND/SHIELD-PVC*SCD* |
| 117121-500 TIE,CABLE,NYLON,HD |
| M614002913-03 GLAND,M20x1.5,EX,ARMORED-CABLE,NON-POTD(replaces 83444-01) |
| 56625-6.0-04 CABLE,SHPBD MLTCR IEC92-3 *See Text* |
| 115583-150 TRAY,CABLE,150MM X 3 METERS**SCD** |
| 30181756-200-B CABLE,DRILLER’S-CONSOLE(EEX/NON-ATEX)IDS |
| 115879 PLATE,MOUNT,CABLE (P) |
| 51220-2 CABLE, NYLON COATED |
| 110078-L36 (MT)CABLE, SAFETY .032 |
| 110078-L12 CABLE, SAFETY |
| 6888003+20 PLUG CABLE CONN |
| 124977-100 CABLE KIT, JUMPER |
| 110076 (MT)CABLE,ARMORED,MULTI CONDUCTOR / SEE |
| 117339-200 CABLE,EARTHING,20′,ASSY,TDS9S |
| M614002913-12 GLAND,1″NPT,EX,ARMORED-CABLE,NON-POTD |
| 114724-BLK-50-P CABLE ASSY, POWER W/CONNECTOR BLK (646MC |
| 114724-RED-50-P CABLE ASSY, POWER W/CONNECTOR, RED (646M |
| 114724-WHT-50-P CABLE ASSY, POWER W/CONNECTOR WHT (646MC |
| 122443-9-H CABLE,PIGTAIL,5TSP,TDS10 |
| 123985-100-B CABLE,COMPOSITE,ASSY,TDS10 |
| 124458-100-B ASSEMBLY,JUMPER CABLE-18 COND |
| 125093-50 CABLE ASSY, EARTHING (444MCM), ASSY |
| 84110-3 MOUNT,CABLE TIE BLACK |
| 30156341-16 CABLE,EARTHING(YEL-GRN)LOW HAL,MUD RES |
| 118993 CABLE,INSULATED,1-CONDUCTOR |
| 51219-2 FERRULE, CABLE .136 x .219 |
| 30156220 CABLE,PROFIBUS,FIXED INSTALLATION |
| 117393-001 CABLES AND CLAMPS |
| 122443-9-H CABLE,PIGTAIL,5TSP,TDS10 |
| 122443-9-H CABLE,PIGTAIL,5TSP,TDS10 |
| 124458-150-B ASSEMBLY,JUMPER CABLE-18 COND |
| 124458-200-B ASSEMBLY,JUMPER CABLE-18 COND |
| 56625-1.5-03 CABLE,SHPBD MLTCR IEC92-3 |