The YASKAWA SIGMA-7 SERVOPACKS 3KW SGD7S-200A00A002 is a state-of-the-art servo drive that delivers exceptional performance for precision motion control in automation systems. Engineered for high-torque, high-speed applications, this 3 kW model leverages IGBT-based PWM technology and sine wave current drive to achieve ultra-smooth motor control. With support for both rotary and linear servo motors, it offers versatile feedback options including 20-bit, 24-bit, and 22-bit serial encoders, ensuring accurate positioning and repeatability. The drive maintains a wide speed control range of 1:5000, with speed fluctuation coefficients as low as ±0.01% under load changes, making it ideal for CNC machinery, robotics, and packaging equipment. Its rugged design withstands harsh industrial environments, operating reliably from -5°C to 55°C (with derating up to 60°C) and meeting IP20 protection standards. The SGD7S-200A00A002 is fully compliant with international safety and EMC standards, including UL 61800-5-1, CSA C22.2 No.274, EN 61800-5-1, and EN 55011, ensuring seamless integration into global systems.
| Specification | SGD7S-200A00A002 (3 kW Model) |
|---|---|
| Maximum Applicable Motor Capacity [kW] | 3.0 |
| Continuous Output Current [Arms] | 7.6 |
| Instantaneous Maximum Output Current [Arms] | 17.0 |
| Main Circuit Power Supply | 270 VDC to 324 VDC, -15% to +10% |
| Main Circuit Input Current [Arms] | 14.0 |
| Control Power Supply | 270 VDC to 324 VDC, -15% to +10% |
| Power Supply Capacity [kVA] | 4.6 |
| Main Circuit Power Loss [W] | 92 |
| Control Circuit Power Loss [W] | 24 |
| Total Power Loss [W] | 116 |
| Control Method | IGBT-based PWM control, sine wave current drive |
| Feedback (Rotary Servo Motor) | Serial encoder: 20 bits or 24 bits (incremental/absolute); 22 bits (absolute) |
| Feedback (Linear Servo Motor) | Absolute linear encoder (resolution depends on encoder); Incremental linear encoder (resolution depends on encoder or Serial Converter Unit) |
| Surrounding Air Temperature | -5°C to 55°C (derating possible up to 60°C) |
| Storage Temperature | -20°C to 85°C |
| Surrounding Air Humidity | 95% RH max (no freezing or condensation) |
| Storage Humidity | 95% RH max (no freezing or condensation) |
| Vibration Resistance | 4.9 m/s² |
| Shock Resistance | 19.6 m/s² |
| Degree of Protection | IP20 |
| Pollution Degree | 2 (no corrosive/flammable gases, water, oil, chemicals, dust, salts, or iron dust) |
| Altitude | 1,000 m or less (derating possible up to 2,000 m) |
| Applicable Standards | UL 61800-5-1, CSA C22.2 No.274, EN50178, EN 61800-5-1, EN 55011 group 1 class A, EN 61000-6-2, EN 61000-6-4, EN 61800-3 |
| Mounting | Base-mounted or rack-mounted |
| Speed Control Range | 1:5000 (at rated torque, lower limit must not cause motor stop) |
| Coefficient of Speed Fluctuation (Load) | ±0.01% of rated speed max (for 0% to 100% load fluctuation) |
| Coefficient of Speed Fluctuation (Voltage) | 0% of rated speed max (for ±10% voltage fluctuation) |
| Coefficient of Speed Fluctuation (Temperature) | ±0.1% of rated speed max (for 25°C ±25°C temperature fluctuation) |
| Torque Control Precision (Repeatability) | ±1% |
| Soft Start Time Setting | 0 s to 10 s (separate settings for acceleration and deceleration) |
| Others | Do not use in locations with static electricity noise, strong electromagnetic/magnetic fields, or radioactivity |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22