AC servomotor UCS57-130

36 Vwith codermotion control

Product overview
The UCS57-130 is a 57 mm integrated low-voltage AC servo motor delivering 130 W at 3000 RPM with 0.42 N·m rated torque. It integrates motor, encoder, vector-control DSP driver and a network communication module in a compact unit.

Key highlights

• 130 W rated power at 3000 RPM
• Integrated DSP controller with vector control algorithm
• Built-in 1000 PPR encoder
• Network communication module included
• Compact dimensions: 57×57×127.5 mm

Summary
Rated Power — 130 W
Rated Voltage — 36 V AC
Rated Speed — 3000 RPM
Rated Torque — 0.42 N·m
Peak Torque — 1.1 N·m
Rated Current — 5.3 A

Electrical specifications (selected)
Rated Voltage — 36 V AC
Rated Power — 130 W
Rated Speed — 3000 RPM
Rated Torque — 0.42 N·m
Peak Torque — 1.1 N·m
Rated Current — 5.3 A
Back-EMF Constant — 65 V/kRPM
Torque Constant — 0.08 N·m/A
Rotor Inertia — 0.35 kg·cm²
Encoder Resolution — 1000 PPR
Insulation Class — B (130°C)
Frame Size — 57 mm (NEMA 23)
Body Length — 127.5 mm
Weight — 1.32 kg
Part Number — UCS57-130

Mechanical drawing
Mechanical drawing image available showing dimensions and mounting details for the 57 mm integrated low-voltage servo motor.

Product datasheet
Datasheet identified as UCS57-130 (PDF available via the product page).

Technical specifications

• Model / Part Number: UCS57-130
• Rated Power: 130 W
• Rated Voltage: 36 V AC
• Rated Speed: 3000 RPM
• Rated Torque: 0.42 N·m
• Peak Torque: 1.1 N·m
• Rated Current: 5.3 A
• Back-EMF Constant: 65 V/kRPM
• Torque Constant: 0.08 N·m/A
• Rotor Inertia: 0.35 kg·cm²
• Encoder Resolution: 1000 PPR (built-in)
• Insulation Class: B (130°C)
• Frame Size: 57 mm (NEMA 23)
• Body Length: 127.5 mm
• Weight: 1.32 kg
• Integrated components: motor, encoder, vector-control DSP driver, network communication module
• Compact external dimensions: 57×57×127.5 mm