ESI servo drives and control systems are designed to comply with a wide range of defense specifications. Our drives feature several advantages that make these components perfect for ground defense and commercial vehicle applications:

• Compact Size – Space on Air, Ground and Sea systems is very limited, so our small servo drives deliver uncompromising performance and accuracy.

• Lightweight Design – Many applications require a system to be as lightweight as possible. We can provide a wide range of drives that are incredibly lightweight to ensure ease of mobility.

• High Accuracy Resolver Feedback – Component accuracy ensures reliable performance in the most demanding environments from extreme heat and cold to sand and snow.

• Wide operating temperature range – Our extended operational temperature range goes from -55ºC to 121ºC.

• Supports system-critical functions –For any defense product, failure can be catastrophic. ESI technicians and engineers are familiar with the demanding nature of defense applications and build our solution to be suitable for these critical uses.

DRACO

Our versatile Draco Servo Drive is ideal for high-performance applications operating outdoors, at high temperatures, in high vibration, or in other extreme environmental conditions. It comes with an industry benchmark Graphical User Interface, allowing the most flexible and precise system integration and control.

It is available in multiple configurations to fit a myriad of applications. Draco incorporates our rugged, high-density DSP controller and power driver modules, offers several feedback options, and is packaged in a military-grade submersible case.

Zeus

The Zeus Motor/Generator Controller is ideal for electric propulsion and power generation systems, specialized military and industrial applications, operating at high temperatures, in high vibration, or other extreme environmental conditions.

The Zeus incorporates our rugged controller and Silicon Carbide (SiC) power stage, offers several feedback options, and is packaged in a military-grade submersible case.

Both DRACO and Zeus have been field-proven in several Defense applications including Winch Control, Countermeasure electronics, Special Mission Equipment, and Vehicle modernization.

Motor Controllers are available as well as Custom Solutions.

ESI Motion motor control products operate and control a variety of systems needed to complete successful missions. From Aerospace to Land to Sea and other equipment utilized for defense applications, the right controller must have to capabilities of operating in extreme conditions in the harshest environments with reliability and precision. Some Applications ESI Motion has provided motor control for include:

• Antenna, Radar and Sonar Positioning Control
• Military Aircraft Gimbal Positioning
• Land/Ground Vehicle Applications
• Portable Launch Systems
• Various Aircraft Carrier and Submarine Motor Systems
• Military Drone, UAV and UUV Applications

We have the experience and expertise to provide the solutions you need.