4X5 VFD MCC House Skid for 3000HP Rig- New Surplus

Gen. Controls with CAN bus communication for 4 x Cat 3512C @1101 HP/1204 KW, Omron/Woodward ECS-1100.
600V bus (3 x ¼” x 6” per phase, braced for 65kaic) fed by 3 x 2000A and 1 x 2500A generator breakers.

3 ea. 3200A line reactors feeding, 3 ea. 2944ADC Rectifiers to feed D.C. bus.
2000KVA 600/480 MCC transformer
800A line reactor serving Aux. MCC bus consisting of 400A breaker feeding 225 KVA 600/208/120 VAC Lighting transformer, 100 A VFD control breaker, and 100 A Spare. 2 x 42 circuit 208 VAC panels
600 VAC /800 A Camp Feeder breaker, 600 VAC/1600 A Top Drive Feeder breaker.
600 VAC MCC, 2 sections, Surge Filter and Ground Fault detection.
480 VAC MCC, 13 sections with Ground Fault detection.

VFD Section:
Drawworks A, 2000 HP, Drawworks B, 1250 HP
Rotary Table, 1250 HP
Mud Pump 1 & 2, 2000 HP ea.
2 ea. 1214 KW porch mounted Dynamic Braking resistors with 10hp blowers.
PLC Control for Power Mgmt., Drawworks, Top Drive, Mud Pump, MCC, and Rig Floor, Model 06020.
Wireless and fiber-optic serial communication to Driller Cabin
Data Logger/Server with Slide-out LCD screen and keyboard, System Firewall, Router, Ethernet switches, Cellular modem

General Information:
10 Gauge steel, seam welded construction.
2 ea. 20 Ton A/C, 120V Fluorescent lighting and receptacles, Emergency lighting.
2 ea. Stainless Steel grounding pads with 2 holes
2 ea. Personnel Doors with window, Bar exit device, lock and automatic closer, 26” x 70”

Overall dimensions 60’ x 12’ x 11.5’, Estimated weight 127,000lbs.

MFG: 2012