Engineered for high-dynamic positioning tasks within industrial automation architectures, the Mitsubishi Electric HG-SR352BJK AC Servo Motor delivers high torque density and exceptional rotational stability. As part of the premium MELSERVO-J4 family, this medium-inertia motor is tailored to handle high-load fluctuations and demanding duty cycles while maintaining exceptional path accuracy. Equipped with an integrated electromagnetic holding brake and a high-resolution absolute encoder, the unit ensures reliable holding torque and micro-step precision directly out of the box.
| Parameter | Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | HG-SR352BJK |
| Series | MELSERVO-J4 Series |
| Rated Output Capacity | 3.5 kW |
| Rated Speed | 2000 r/min |
| Voltage Class | 200V AC |
| Electromagnetic Brake | Integrated (Brake-equipped) |
| Encoder Resolution | 22-bit Absolute/Incremental (4,194,304 pulses/rev) |
| Thermal Class | 155 (F) |
| Ingress Protection Rating | IP67 (excluding shaft passage) |
| Ambient Operating Temperature | 0 to 40 degC (non-freezing) |
| Vibration Class | V10 |
| Shipping Weight (Calculated) | 17.0 kg |
The HG-SR352BJK is a drop-in replacement for equivalent legacy HC-SFS series medium-inertia motors when upgrading systems to the MR-J4 platform. When transitioning from HC series, verify parameters using MR Configurator2 to ensure the torque curves and inertia matching match your application's mechanical load profile.
Avoid using the integrated electromagnetic brake as a dynamic braking mechanism. This component is specifically designed as a static holding brake; active deceleration using the brake will cause thermal fatigue and mechanical failure. Ensure that deceleration is handled regeneratively via the paired MR-J4-350A/B servo amplifier before engaging the brake.
To prevent encoder communication faults, utilize only genuine, double-shielded Mitsubishi feedback cables. The high-frequency carrier signal from the servo drive can couple noise into parallel-routed communication wires. Maintain a minimum separation of 30 cm between encoder lines and standard three-phase AC power cables.
CRITICAL WARNING:
Ensure the parent servo amplifier is completely de-energized and its internal bus charge-discharge indicator LED is fully extinguished before connecting or disconnecting motor power, brake, or encoder cables. High residual voltages pose lethal shock risks and can instantly damage the internal 22-bit absolute encoder.
Mount the motor securely to a rigid, flat metal bracket to ensure adequate conduction-based heat dissipation. Ensure free-flowing air can reach the motor body.
Carefully align the shaft with the load coupling to minimize radial and axial forces below the specified mechanical limits. Excessive misalignment degrades the bearing lifespan.
Perform a standard resistance check on the motor windings (U, V, W phases to ground) and verify correct polarity before running initial test cycles in JOG mode.
Global Express Shipping
Returns & Warranty
Manufacturer: Mitsubishi Electric
Product No.: HG-SR352BJK
Country of origin:United States
Product Type: AC Servo Motors
Payment: T/T, Western Union
Weight: 17000g
Shipping port: Xiamen
Warranty: 12 months
Engineered for high-dynamic positioning tasks within industrial automation architectures, the Mitsubishi Electric HG-SR352BJK AC Servo Motor delivers high torque density and exceptional rotational stability. As part of the premium MELSERVO-J4 family, this medium-inertia motor is tailored to handle high-load fluctuations and demanding duty cycles while maintaining exceptional path accuracy. Equipped with an integrated electromagnetic holding brake and a high-resolution absolute encoder, the unit ensures reliable holding torque and micro-step precision directly out of the box.
| Parameter | Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | HG-SR352BJK |
| Series | MELSERVO-J4 Series |
| Rated Output Capacity | 3.5 kW |
| Rated Speed | 2000 r/min |
| Voltage Class | 200V AC |
| Electromagnetic Brake | Integrated (Brake-equipped) |
| Encoder Resolution | 22-bit Absolute/Incremental (4,194,304 pulses/rev) |
| Thermal Class | 155 (F) |
| Ingress Protection Rating | IP67 (excluding shaft passage) |
| Ambient Operating Temperature | 0 to 40 degC (non-freezing) |
| Vibration Class | V10 |
| Shipping Weight (Calculated) | 17.0 kg |
The HG-SR352BJK is a drop-in replacement for equivalent legacy HC-SFS series medium-inertia motors when upgrading systems to the MR-J4 platform. When transitioning from HC series, verify parameters using MR Configurator2 to ensure the torque curves and inertia matching match your application's mechanical load profile.
Avoid using the integrated electromagnetic brake as a dynamic braking mechanism. This component is specifically designed as a static holding brake; active deceleration using the brake will cause thermal fatigue and mechanical failure. Ensure that deceleration is handled regeneratively via the paired MR-J4-350A/B servo amplifier before engaging the brake.
To prevent encoder communication faults, utilize only genuine, double-shielded Mitsubishi feedback cables. The high-frequency carrier signal from the servo drive can couple noise into parallel-routed communication wires. Maintain a minimum separation of 30 cm between encoder lines and standard three-phase AC power cables.
CRITICAL WARNING:
Ensure the parent servo amplifier is completely de-energized and its internal bus charge-discharge indicator LED is fully extinguished before connecting or disconnecting motor power, brake, or encoder cables. High residual voltages pose lethal shock risks and can instantly damage the internal 22-bit absolute encoder.
Mount the motor securely to a rigid, flat metal bracket to ensure adequate conduction-based heat dissipation. Ensure free-flowing air can reach the motor body.
Carefully align the shaft with the load coupling to minimize radial and axial forces below the specified mechanical limits. Excessive misalignment degrades the bearing lifespan.
Perform a standard resistance check on the motor windings (U, V, W phases to ground) and verify correct polarity before running initial test cycles in JOG mode.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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