Power rating: 2738 kVa
Power factor: 0.8 pf
kW rating: 2190 kW
Phase: 3 ph
Frequency: 60 Hz
Speed: 900 rpm
Voltage: 600 VAC permanently Delta connected
Insulation: Class H VPI b wound coils (standard)
Enclosure: Drip proof guarded IP23 (Inlet air filters are available for harsh environments. IP55 TEAAC and TEWAC enclosure / cooling options available)
Temperature Rise: 80° C by resistance over 50°C
Duty: Continuous, SCR Oilfield Drilling
Bearings: Spherical roller bearings or split sleeve bearings
RTDs: Platinum 100 ohm RTDs are standard, 2 per phase, 1 per bearing.
Excitation: Shaft mounted brushless excitation support 300% over-current for 10 seconds standard on offshore and available as an option for land rigs.
Standard Accessories: