Mitsubishi Electric

Mitsubishi Electric HF-SP102 MELSERVO J3 Series AC Servo Motor

SKU HF-SP102

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Mitsubishi Electric
  • Product No.: HF-SP102
  • Origin United States
  • Product Type: AC Servo Motors
  • Payment: T/T, Western Union
  • Weight: 0.5 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Description

Description

Engineered for medium inertia industrial positioning tasks, the Mitsubishi Electric HF-SP102 AC servo motor provides reliable speed and torque control within the MELSERVO J3 system architecture. This industrial-grade motor operates on a 200 VAC nominal supply and is built to withstand high-duty cycles in harsh automation environments. Featuring an integrated high-resolution absolute encoder, the HF-SP102 ensures micro-precise positional feedback, minimizing mechanical error and optimizing kinetic performance when paired with its matched drive amplifier.

Features

  • Medium Inertia Rotor: Optimizes load acceleration and deceleration profiles for balanced mechanical stability.
  • IP67 Enclosure Rating: Dust-tight and resistant to water immersion (excluding shaft-through portion) for reliable operations in demanding areas.
  • Absolute Positioning: Built-in feedback sensor maintains absolute position tracking, eliminating the need for homing cycles upon power-up.
  • Thermal Management: Industrial heat sink fin housing dissipates heat efficiently, ensuring continuous output performance without thermal tripping.

Applications

  • Material handling systems and transfer lines
  • High-speed packaging and cartoning machinery
  • XY gantry axes and automated assembly fixtures
  • Conveyor tracking and sorting systems

Technical Specifications Table

Specification Parameter Value / Rating
Manufacturer Mitsubishi Electric
Model Number HF-SP102
Product Series MELSERVO J3 (HF-SP Series)
Rated Power Output 1.0 kW (1000 W)
Rated Speed 2000 r/min
Maximum Speed 3000 r/min
Input Voltage Rating 200 VAC
Power Facility Capacity 1.7 kVA
Inertia Type Medium Inertia
Enclosure Protection Class IP67 (excluding shaft connection)
Compatible Amplifier Models MR-J3-100A, MR-J3-100B, MR-J3-100T
Country of Origin Japan
Shipping Weight (Calculated) 8.0 kg (17.6 lbs)

Empirical Engineering Insights

Alternative Models & Compatibility

The HF-SP102 motor is directly designed for operation with the 1.0 kW MR-J3 series amplifiers. While transitioning to modern MELSERVO J4 setups, retrofitting requires an adapter cable configuration and matching conversion parameters. Verify the specific shaft diameter and keyway standards prior to field installation as alternate mechanical variants of the same electrical code may exist.

Application Pitfalls & Engineering Notes

Over-tensioning of the mechanical couplings or belts on the HF-SP102 shaft can lead to premature failure of the front bearing or shaft seals. In oil-mist environments, ensure a protective shaft seal is used, as oil accumulation at the mounting flange can bypass the IP67 motor boundary over extended operational lifetimes, causing encoder contamination.

Commissioning & Wiring Tips

Always route the encoder signal lines separately from the high-power AC motor lines. Use a high-flex shielded cable for both runs and clamp the shielding braid firmly to the panel ground plate. When first tuning the control loop via the MR Configurator software, initialize the system with the motor uncoupled from the mechanical load to safely verify rotational direction and encoder feedback resolution.

Installation Guidelines

CRITICAL WARNING: Hazardous voltages remain active on the power terminals and bus capacitors of the matching servo amplifier even after mains isolation. Disconnect and lockout all primary power systems. Allow a minimum of 15 minutes for complete discharge of internal residual voltage prior to disconnecting or servicing motor wiring.
1 Align the motor onto a clean, flat mounting flange. Secure the structural bolts using standard torque specifications.
2 Connect the heavy-duty power cable to the motor terminals, verifying phase sequences U, V, and W are correctly mapped to prevent erratic behavior.
3 Insert the pre-assembled absolute encoder connector firmly into the dedicated motor feedback port, securing the lock screws to guarantee signal integrity.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the rated power and nominal speed of the HF-SP102 motor?
The motor has a rated power output of 1.0 kW and a nominal rated speed of 2000 r/min.
Which servo amplifiers are natively compatible with this model?
It is designed for native integration with MELSERVO-J3 200V class servo amplifiers, including the MR-J3-100A, MR-J3-100B, and MR-J3-100T.
What is the environmental protection rating of this motor?
The motor features an IP67 protection class rating, which covers the main enclosure but excludes the shaft-through connection point.
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HF-SP102

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Mitsubishi Electric HF-SP102 MELSERVO J3 Series AC Servo Motor

Only 10 item(s) left in stock
  • Manufacturer: Mitsubishi Electric

  • Product No.: HF-SP102

  • Country of origin:United States

  • Product Type: AC Servo Motors

  • Payment: T/T, Western Union

  • Weight: 500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

Engineered for medium inertia industrial positioning tasks, the Mitsubishi Electric HF-SP102 AC servo motor provides reliable speed and torque control within the MELSERVO J3 system architecture. This industrial-grade motor operates on a 200 VAC nominal supply and is built to withstand high-duty cycles in harsh automation environments. Featuring an integrated high-resolution absolute encoder, the HF-SP102 ensures micro-precise positional feedback, minimizing mechanical error and optimizing kinetic performance when paired with its matched drive amplifier.

Features

  • Medium Inertia Rotor: Optimizes load acceleration and deceleration profiles for balanced mechanical stability.
  • IP67 Enclosure Rating: Dust-tight and resistant to water immersion (excluding shaft-through portion) for reliable operations in demanding areas.
  • Absolute Positioning: Built-in feedback sensor maintains absolute position tracking, eliminating the need for homing cycles upon power-up.
  • Thermal Management: Industrial heat sink fin housing dissipates heat efficiently, ensuring continuous output performance without thermal tripping.

Applications

  • Material handling systems and transfer lines
  • High-speed packaging and cartoning machinery
  • XY gantry axes and automated assembly fixtures
  • Conveyor tracking and sorting systems

Technical Specifications Table

Specification Parameter Value / Rating
Manufacturer Mitsubishi Electric
Model Number HF-SP102
Product Series MELSERVO J3 (HF-SP Series)
Rated Power Output 1.0 kW (1000 W)
Rated Speed 2000 r/min
Maximum Speed 3000 r/min
Input Voltage Rating 200 VAC
Power Facility Capacity 1.7 kVA
Inertia Type Medium Inertia
Enclosure Protection Class IP67 (excluding shaft connection)
Compatible Amplifier Models MR-J3-100A, MR-J3-100B, MR-J3-100T
Country of Origin Japan
Shipping Weight (Calculated) 8.0 kg (17.6 lbs)

Empirical Engineering Insights

Alternative Models & Compatibility

The HF-SP102 motor is directly designed for operation with the 1.0 kW MR-J3 series amplifiers. While transitioning to modern MELSERVO J4 setups, retrofitting requires an adapter cable configuration and matching conversion parameters. Verify the specific shaft diameter and keyway standards prior to field installation as alternate mechanical variants of the same electrical code may exist.

Application Pitfalls & Engineering Notes

Over-tensioning of the mechanical couplings or belts on the HF-SP102 shaft can lead to premature failure of the front bearing or shaft seals. In oil-mist environments, ensure a protective shaft seal is used, as oil accumulation at the mounting flange can bypass the IP67 motor boundary over extended operational lifetimes, causing encoder contamination.

Commissioning & Wiring Tips

Always route the encoder signal lines separately from the high-power AC motor lines. Use a high-flex shielded cable for both runs and clamp the shielding braid firmly to the panel ground plate. When first tuning the control loop via the MR Configurator software, initialize the system with the motor uncoupled from the mechanical load to safely verify rotational direction and encoder feedback resolution.

Installation Guidelines

CRITICAL WARNING: Hazardous voltages remain active on the power terminals and bus capacitors of the matching servo amplifier even after mains isolation. Disconnect and lockout all primary power systems. Allow a minimum of 15 minutes for complete discharge of internal residual voltage prior to disconnecting or servicing motor wiring.
1 Align the motor onto a clean, flat mounting flange. Secure the structural bolts using standard torque specifications.
2 Connect the heavy-duty power cable to the motor terminals, verifying phase sequences U, V, and W are correctly mapped to prevent erratic behavior.
3 Insert the pre-assembled absolute encoder connector firmly into the dedicated motor feedback port, securing the lock screws to guarantee signal integrity.

What is the rated power and nominal speed of the HF-SP102 motor?

The motor has a rated power output of 1.0 kW and a nominal rated speed of 2000 r/min.

Which servo amplifiers are natively compatible with this model?

It is designed for native integration with MELSERVO-J3 200V class servo amplifiers, including the MR-J3-100A, MR-J3-100B, and MR-J3-100T.

What is the environmental protection rating of this motor?

The motor features an IP67 protection class rating, which covers the main enclosure but excludes the shaft-through connection point.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical 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 .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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