8JSA32.R0030D700-0
The B & R Automation 8JSA32.R0030D700-0 synchronous motor from the 8JS Synchronous Motors series delivers a robust 569 W nominal power output for continuous-duty industrial applications. Featuring a nominal speed of 3000 RPM and capable of reaching a maximum speed of 8100 rpm, this unit adapts to a wide range of speed requirements without performance loss. Its compact motor size 3 profile and lightweight design ensure easy installation in spatially constrained systems. The integrated metal foil element construction and tin-plated copper terminals enhance thermal management and electrical connectivity under demanding conditions.
The motor’s electrical characteristics include a resistance value of 0.0030 Ohm and a power rating of 7 W for its internal element, ensuring precise current regulation. It employs a self-cooling method that eliminates the need for external fans or liquid cooling, while the flange mounting style simplifies mechanical integration. Protection is certified per EN 60034-5 IP65, providing full dust ingress prevention and protection against low-pressure water jets. A thermal time constant of 17 min guarantees gradual heat dissipation, and the unit weighs just 2.23 kg without brake, contributing to a high power-to-weight ratio.
Operational performance is further enhanced by a stator inductance of 46.5 mH, delivering smooth electromagnetic torque and sinusoidal rotation. The motor incorporates a stall torque of 2 Nm, ensuring reliable holding under locked-rotor conditions for precise positioning. The rotor feedback is managed by a resolver encoder system with 10 angular minutes accuracy, enabling dependable motion control in closed-loop applications. An angled swivel connector defines the connection direction, reducing mechanical stress on cables during installation. The keyed shaft end with oil seal maintains torque transmission reliability and guards against environmental contaminants.
System integration is straightforward with compatibility for B & R drives and controllers, facilitating rapid deployment in industrial automation, packaging, and robotics applications. The broad operating temperature range of –65°C to +170°C and relative humidity tolerance up to 90%, non-condensing ensure performance stability across storage, transport, and field operation. The 8JSA32.R0030D700-0 motor’s combination of precise electrical characteristics, rugged environmental protection, and compact form factor makes it ideal for high-precision, high-reliability industrial motion control solutions.
