Yaskawa SGD7S-780A00A Servo Drive 15kW | Sigma-7

The Yaskawa SGD7S-780A00A is a high-performance Sigma-7 AC Servo Drive / SERVOPACK designed for high-power, high-speed and high-precision motion-control applications.

With a maximum applicable motor capacity of 15 kW, the SGD7S-780A00A is one of the higher-capacity models in the 200 V Sigma-7 Analog/Pulse Train SERVOPACK range. It is a single-axis amplifier designed for compatible rotary and linear motors.

The SGD7S-780A00A combines Yaskawa’s high-speed servo technology with advanced tuning, vibration suppression and safety functions, making it suitable for demanding industrial automation and machine-control applications.

Key Features

• Brand: Yaskawa
• Series: Sigma-7
• Model: SGD7S-780A00A
• Product Type: AC Servo Drive / SERVOPACK
• Maximum Applicable Motor Capacity: 15 kW
• Input Voltage: 200 V class
• Input Phase: 3-Phase
• Number of Axes: 1 Axis
• Interface: Analog Voltage / Pulse Train
• Continuous Output Current: 78.0 Arms
• Instantaneous Maximum Output Current: 170 Arms
• Speed Frequency Response: Up to 3.1 kHz
• Motor Application: Rotary / Linear
• Design Revision: A
• Safety: SIL 3 STO / PL-e CAT 3
• Advanced Safety Functions: SS1, SS2, SLS

Yaskawa officially lists the SGD7S-780A00A as a 15 kW, 200 V, 3-phase, single-axis Sigma-7 SERVOPACK with an Analog Voltage/Pulse Train interface.

Technical Specifications

Yaskawa’s technical documentation lists the SGD7S-780A model with 78.0 Arms continuous output current, 170 Arms instantaneous maximum output current, 73 Arms input current, and 29.6 kVA power supply capacity.

15 kW High-Power Servo Control

The SGD7S-780A00A is designed for applications requiring high servo power together with precise and responsive motion control.

Its 15 kW maximum applicable motor capacity makes it suitable for larger industrial machines where a high-capacity servo system is required.

The Sigma-7 platform provides a speed-frequency response of up to 3.1 kHz, helping achieve fast response and improved positioning performance.

Advanced Sigma-7 Servo Technology

The SGD7S-780A00A benefits from the Sigma-7 platform’s advanced motion-control technologies, including:

• High-speed servo response
• Advanced auto tuning
• Vibration suppression
• Ripple compensation
• Friction compensation
• High-precision positioning
• Feedback options
• Tuning-less commissioning technologies
• Advanced machine-safety functions

These technologies are designed to improve machine response, reduce setup time and maintain stable servo performance.

Advanced Safety Functions

The Sigma-7 SGD7S-780A00A supports advanced safety functions for modern industrial machinery.

Key functions include:

• STO – Safe Torque Off
• SIL 3
• PL-e CAT 3
• SS1 – Safe Stop 1
• SS2 – Safe Stop 2
• SLS – Safely Limited Speed

The actual safety implementation should always be designed and validated according to the complete machine safety system and applicable standards.

Applications

The Yaskawa SGD7S-780A00A 15 kW Servo Drive can be used in a wide range of industrial automation applications, including:

• CNC machines
• Heavy-duty industrial machinery
• Packaging machinery
• Textile machinery
• Printing machines
• Cutting machines
• Material handling systems
• Conveyor systems
• Industrial automation equipment
• Pick-and-place systems
• High-speed positioning systems
• Rotary motion applications
• Linear motion applications
• Machine retrofit projects
• Automated production lines
• Precision motion-control systems

Why Choose Yaskawa SGD7S-780A00A?

15 kW Servo Capacity

The SGD7S-780A00A supports a maximum applicable motor capacity of 15 kW, making it suitable for high-power servo applications.

High Output Current

The drive provides 78.0 Arms continuous output current and up to 170 Arms instantaneous maximum output current, supporting demanding motor-control requirements.

Fast Motion Response

The Sigma-7 platform provides up to 3.1 kHz speed-frequency response, supporting high-speed and precise motion control.

Precise Positioning

Advanced servo-control technologies provide accurate positioning and smooth motor operation for automated machinery.

Vibration Suppression

Sigma-7 motion-control functions help suppress vibration and improve machine stability during high-speed operation.

Compatible Yaskawa Servo Motor

The SGD7S-780A00A is intended for compatible Yaskawa Sigma-7 servo motors up to 15 kW.

Before selecting a motor, the following specifications should be checked:

• Motor rated power
• Rated torque
• Maximum torque
• Maximum speed
• Encoder specification
• Load inertia
• Machine duty cycle
• Positioning requirements
• Servo cable specification
• Feedback compatibility

For replacement and retrofit applications, always verify the complete:

SERVOPACK + Servo Motor + Encoder + Servo Cable + Controller

combination before installation.

Yaskawa SGD7S-780A00A Price in Bangladesh

Looking for the Yaskawa SGD7S-780A00A Servo Drive price in Bangladesh?

ZONCN BANGLADESH can assist customers with Yaskawa servo drives and industrial automation products.

Our support can include:

• Yaskawa Servo Drive quotation
• Sigma-7 SERVOPACK selection
• Compatible servo motor selection
• Servo drive replacement
• Machine retrofit
• Industrial automation solutions
• Spare parts sourcing
• Technical consultation
• After-sales technical support

Buy Yaskawa SGD7S-780A00A in Bangladesh

If you are looking for an original Yaskawa SGD7S-780A00A Sigma-7 15 kW Servo Drive, contact ZONCN BANGLADESH for product availability, quotation and technical support.

Product: Yaskawa SGD7S-780A00A
Series: Sigma-7
Capacity: 15 kW
Input: 200–240 VAC, 3-Phase
Interface: Analog Voltage / Pulse Train
Axis: Single Axis
Continuous Output Current: 78.0 Arms
Maximum Instantaneous Output Current: 170 Arms
Application: Industrial Servo Motion Control

Yaskawa SGD7S-780A00A FAQs

What is Yaskawa SGD7S-780A00A?

The Yaskawa SGD7S-780A00A is a Sigma-7 single-axis AC Servo SERVOPACK designed for high-performance rotary and linear motor applications.

What is the motor capacity of SGD7S-780A00A?

The maximum applicable motor capacity is 15 kW.

What is the input voltage?

The SGD7S-780A00A is a 200 V class, 3-phase SERVOPACK. The main circuit supply is 200–240 VAC.

What is the continuous output current?

The continuous output current is 78.0 Arms.

What is the maximum instantaneous output current?

The instantaneous maximum output current is 170 Arms.

What control interface does SGD7S-780A00A use?

The SGD7S-780A00A uses an Analog Voltage / Pulse Train reference interface.

What is the speed-frequency response?

The Sigma-7 SGD7S-780A00A provides a speed-frequency response of up to 3.1 kHz.

Where can I buy Yaskawa SGD7S-780A00A in Bangladesh?

You can contact ZONCN BANGLADESH for Yaskawa SGD7S-780A00A availability, quotation and technical support.