Power rating: 3580 kVa
Power factor: 0.8 pf
kW rating: 2865 kW
Phase: 3 ph
Frequency: 60 Hz
Speed: 900 rpm
Voltage: 4160 VAC wye 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:
泉州雙環(huán)專業(yè)為專供中石化、中海油、中海油、中石油、中石化、鉆探工程公司的用戶提供純正進口配件歡迎來電，國外原廠直接進貨，誠信為您服務。
優(yōu)勢產(chǎn)品：
CAT PUMPS 美國貓牌泵；
SUNFAB 瑞典勝凡泵；
VARCO,NOV 國民油井華高；
FMC；
SPM；
DERRICK 德瑞克/戴瑞克；
M/D TOTCO 馬丁戴克；
MOOG；
ARO 英格索蘭；
UFM；
挪威PLT拋繩器；
海底瑞克；
哈里伯頓；
油田設備，國外優(yōu)勢供貨渠道，價格優(yōu)勢，供貨迅速。
