Fuji Electric GYG851BC2-T2G-B AC Servo Motor 0.85kW 200VAC 1500rpm 5.41Nm with Holding Brake

The Fuji Electric GYG851BC2-T2G-B is a 0.85 kW AC servo motor designed for industrial motion systems that require stable torque, controlled acceleration, and secure holding capability when power is removed. It operates at a rated voltage of 200 VAC and a rated speed of 1500 r/min, producing 5.41 Nm of continuous rated torque.

This model belongs to the GYG medium inertia servo motor range. Its medium inertia design helps match industrial mechanisms with moderate rotating loads, including indexing devices, feed axes, transfer units, rotary fixtures, and packaging equipment.

The integrated holding brake is an important feature for vertical axes and load-holding applications. It helps prevent shaft movement after the servo power is switched off, supporting safer machine stopping and repeatable restart positioning.

A 17-bit incremental encoder provides position and speed feedback to the compatible servo amplifier. This closed-loop feedback arrangement supports accurate movement control, stable speed regulation, and repeatable positioning in automated machinery.

Key Features

• 0.85 kW AC servo motor
• 200 VAC rated motor voltage
• 1500 r/min rated speed
• 5.41 Nm rated torque
• Medium inertia rotor design
• Built-in holding brake
• 17-bit incremental encoder feedback
• Suitable for controlled industrial positioning applications

Applications

• Vertical motion axes
• Indexing tables
• Packaging machinery
• Automated assembly stations
• Material transfer mechanisms
• Printing and converting equipment
• Industrial feed and positioning systems
• General factory automation equipment

FAQ

Q1: What is the rated power of GYG851BC2-T2G-B?
A: The rated power is 0.85 kW.

Q2: What is the rated speed of this motor?
A: The rated speed is 1500 r/min.

Q3: What is the rated torque?
A: The rated torque is 5.41 Nm.

Q4: Does GYG851BC2-T2G-B include a holding brake?
A: Yes. The suffix “-B” identifies the version with a holding brake.

Q5: What voltage is required?
A: The motor is rated for a 200 VAC servo system and should be operated with a compatible 3-phase 200 to 230 VAC servo amplifier.

Q6: What feedback device is used?
A: It uses a 17-bit incremental encoder for closed-loop position and speed feedback.