“Complementary four-quadrant drive capability enables the PW-82530N0 to offer highly linear current control and superior holding torque, especially during a zero current command, affording it significant advantages over standard motor controllers, in a low cost package”, stated Steve Rood Goldman, DDC’s Marketing Manager.
Benefits include:
-Single-Module Solution More Efficient than In-House and Multi-Component Designs:
Self-Contained 3-Phase Motor Controller
Programmability Allows Common Design to be Used Across Multiple Application Platforms
Fewer Components = Better MTBF Rating and Higher Reliability
-Complementary Four-Quadrant Drive Offers Performance Advantages Over Standard Drives:
Holding Torque Through Zero Current
Linear Current Control Through Zero
No Deadband at Zero
-Zero Current Holding Torque Control Enables High Accuracy Positioning and Control for Critical Applications:
7% Linearity
3% Current Regulating Accuracy
10 Amp Output Current
40°C to +100°C Operation
Applications:
-Electric Actuators
-Antenna Position and Control
-Reaction/Momentum Wheel Systems
-Flight Surface Control:
Horizontal Stabilizers
Flaps
-Valve Control
-Pump Control:
Fuel Pumps
Hydraulic Pumps
-Radar Systems
-Robotic Countermeasure Systems
-Industrial Robotics