探索我們針對井下與地面應用的解決方案
Explosion-proof motors and actuators
BLDC motor for potentially explosive atmospheres Zone 1 & 2
Special features:
• IECEx-certified solution with the option of scaling torque and speed
• Existing solutions as well as new customized developments
• Voltage up to 560V
• Certified and tested for ambient temperatures up to 80°C
Special features:
• IECEx-certified solution with the option of scaling torque and speed
• Existing solutions as well as new customized developments
• Voltage up to 560V
• Certified and tested for ambient temperatures up to 80°C
Maintenance & Service
• Customized maintenance plans
• Detailed documentation of condition and expected service life
• Regular maintenance of your drive through systematic replacement of wear parts
• Proactive approach prevents unplanned downtime and the risk of failure
• Detailed documentation of condition and expected service life
• Regular maintenance of your drive through systematic replacement of wear parts
• Proactive approach prevents unplanned downtime and the risk of failure
Zero-Speed Sensorless Control
Special features:
• None feedback system required
• Maximum torque from zero speed
• Position control from zero speed
• None feedback system required
• Maximum torque from zero speed
• Position control from zero speed
Small linear actuators (22 & 32 mm)
(e.g., flow control)
Special features:
• >350 F & 30K ambient conditions
• Shock and vibration-tested design
• Special winding for high temperatures and spinning
• Wide range of feedback systems, strokes, and spindle pitches
Special features:
• >350 F & 30K ambient conditions
• Shock and vibration-tested design
• Special winding for high temperatures and spinning
• Wide range of feedback systems, strokes, and spindle pitches
Small BLDC motor/actuator
(e.g., wireline applications)
Special features:
• Ambient conditions: >350 F & 30K PSI
• Shock and vibration-tested design
• Special winding for high temperatures and high spinning
• Wide range of gear ratios and feedback systems
• Hollow shaft as an option
Special features:
• Ambient conditions: >350 F & 30K PSI
• Shock and vibration-tested design
• Special winding for high temperatures and high spinning
• Wide range of gear ratios and feedback systems
• Hollow shaft as an option
Casingless BLDC motor
(e.g., alternator, MWD, wireline)
Special features:
• Rotor and stator as a kit
• High compactness
• High freedom of integration
• Shock and vibration-tested design
• Special three-phase winding for high temperatures and spinning
Special features:
• Rotor and stator as a kit
• High compactness
• High freedom of integration
• Shock and vibration-tested design
• Special three-phase winding for high temperatures and spinning
Brushless DC motor with pump interface
(e.g., rotary steerable system)
Special features:
• >350 F & 30K PSI environmental conditions
• Shock and vibration-tested design
• Special winding for maximum temperatures and high spinning
• Interface for microhydraulics (e.g., Bieri)
Special features:
• >350 F & 30K PSI environmental conditions
• Shock and vibration-tested design
• Special winding for maximum temperatures and high spinning
• Interface for microhydraulics (e.g., Bieri)
海底應用 – 電動制動器
威騰斯坦WITTENSTEIN提供高度整合的機電系統，具備極為堅固的設計與高精度校準，專為海面下石油與天然氣的處理及輸送而打造。我們的閥門致動器可控制多種類型的閥門，為此類應用的典型代表。
SSEAC® 可應用於節流閥、閘閥與球閥。
這些致動器可選配冗餘設計，並可在最深達 3000 公尺的環境中運行，使用壽命可達 25 年。
