ProSpeed-II™ Closed Loop

Commander Controls Limited developed this advanced and highly efficient Closed Loop Control System called ProSpeed-II™ Closed Loop Speed Control System for the effective control of Eddy Current Brakes which are used on high integrity overhead travelling cranes and other equipment where accurate and constant speed control and load safety are paramount. When used in conjunction with the ComDrive™ Eddy Current Brake, slip-ring wound rotor type electric motor, contactor switch gear and specially graded resistance, ProSpeed-II™ provides a reliable failsafe speed control solution for both Crane, Hoist & Winch applications.

ProSpeed-II™ can also be used to replace most other makes of open or closed loop control for eddy current brake systems. The all-steel design chassis plate can be easily adapted for alternative mounting footprints.

ProSpeed-II™ has been environmentally tested and is Seismically qualified and is fully Certified. Complete units are usually off the shelf for world-wide shipment.

ProSpeed-II™ provides a reliable failsafe speed control solution for both Crane, Hoist & Winch applications.

ProSpeed-II™ can also be used to replace most other makes of open or closed loop control for eddy current brake systems. The all-steel design chassis plate can be easily adapted for alternative mounting footprints.

ProSpeed-II™ has been environmentally tested and is Seismically qualified and is fully Certified. Complete units are usually off the shelf for world-wide shipment.

Typical Applications

• High Integrity Steelworks * Heavy Engineering Cranes
• Nuclear Fuel Reprocessing Handling Operations
• Nuclear Reactor Refuelling (Charge) Cranes * Power Station Turbine Hall Cranes
• Heavy Lift Shipbuilding Cranes * Other Electrically Power Machinery or Plant
• Vessel Slip-way Winches