The 590H series of integrated dc thyristor drive modules gives accurate speed and torque control of high power dc motors in the range 950 to 2800A. Available in DIGITAL, ANALOG or fibre optic LINK technologies the 590H series forms an integral part of the world leading 590 range of dc motor controllers.
Features: Control door and functionality common to 590 series
Power hardware maintenance by individual heatsink/thyristor power cell replacement
Control board maintenance by ribbon cable connected control door
Keyhole slot mounting
User selectable right or left busbar connections
Choice of integrated stack cooling fans or remote fans with ducting
On board 60Adc field controller
Regenerative and non regenerative options
Choice of overload to suit applications
0 - 40°C derate 1% per °C above 40°C to 50°C max. 0 - 1000m ASL derate 1% per 100m above 1000m to 5000m max.