PMC5FA-1SSS3-02
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The PMC5FA-1SSS3-02 is a robust 18.0 kg (39.0 lbs) servomotor with a voltage constant of 0.24 VRMS per rad/sec. Manufactured by Pacific Scientific as part of the PMB Brushless Servomotors series, it features a 4-pole synchronous design with an anti-cog stator. Typical rated speed reaches 6,000 RPM with a continuous stall current of 18.2 A_RMS.
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Product Description:
The PMC5FA-1SSS3-02 Brushless Servomotor is suitable for high-performance use with a 4-pole synchronous stator and anti-cog for smooth transfer of torque. It has a thermal time constant of 36.0 minutes and is designed to dissipate balanced heat to maintain stable operation all the time. It weighs 18.0 kg (39.0 lbs) as a motor and is compact but durable for easy mounting. It possesses a torque constant of 0.4 Nm/A_RMS and voltage constant of 0.24 VRMS/rad/sec (25.1 VRMS/kRPM) and provides constant voltage and torque performance independent of speed.
With constant condition stall current of 18.2 A_RMS, the maximum torque is taken by 54.6 A_RMS and thus can sustain heavy loads. With line-to-line resistance of 0.23 Ω and inductance of 2.2 mH, the motor provides very good electrical performance with minimal loss. The rates of operation are as high as 6,000 RPM for a 240V AC bus. Moreover, these are also as high as 4,500 RPM for a 320V DC bus. It comes with varied configurations in terms of voltage. It has a nominal output torque of 3.6 Nm or 32.2 lb-in., which is decent mechanical power. With the resolver built in and the added N Series encoder option, it has stable feedback control to assist with higher accuracy. The motor is applicable for 240V AC and 320V DC bus usage, so it is ready for installation into various systems for maximum utilization. Metric mount is specified, English mount a special request.
There is an incorporated thermostat that provides heat safeguard against over-temperature due to steady utilization. Installation of the construction strength, speed of performance, and mount flexibility into the PMC5FA-1SSS3-02 offers an unaltered source for these types of applications with precision, power, and operation performance continuously in industry.
Frequently Asked Questions about PMC5FA-1SSS3-02:
Q: What is the thermal time constant of the PMC5FA-1SSS3-02 servomotor?
A: The thermal time constant of the PMC5FA-1SSS3-02 servomotor is 36.0 minutes.
Q: What is the total weight of the PMC5FA-1SSS3-02 servomotor?
A: The PMC5FA-1SSS3-02 servomotor weighs 18.0 kg (39.0 lbs).
Q: What is the torque constant of the PMC5FA-1SSS3-02 servomotor in RMS?
A: The torque constant of the PMC5FA-1SSS3-02 servomotor is 0.4 Nm per A_RMS.
Q: What is the typical rated speed of the PMC5FA-1SSS3-02 servomotor?
A: The typical rated speed of the PMC5FA-1SSS3-02 servomotor is 6,000 RPM when operating at a 240V AC bus and 4,500 RPM at a 320V DC bus.
Q: What type of feedback options are available for the PMC5FA-1SSS3-02 servomotor?
A: The PMC5FA-1SSS3-02 servomotor is available with the N Series Encoder Option and also has built-in resolver feedback as a standard feature.
