About Yaskawa G7 AC Drive
Backed by a team of experts, we have been a profound manufacturer of Yaskawa G7 AC Drive in the market. It is the first general purpose inverter in the world for featuring the 3-level control method for 400V with PWM. This control technique solves the problem of micro surges, and makes it possible to use the Yaskawa G7 AC Drive on existing motors.
Optimized for Industrial ApplicationsThe Yaskawa G7 AC Drive is built to handle demanding industrial environments, offering robust operation for heavy-duty loads. Its IP20 protection, flame-retardant enclosure, and efficient cooling design make it suitable for a wide range of machinery. The integrated braking unit and wide output frequency range allow precise control of different motor types, ensuring versatility across applications.
Advanced Control and CommunicationEquipped with advanced Pulse Width Modulation (PWM) control, 2 analog and 6 digital input channels, and an RS-485 communication port, the G7 Drive enables seamless integration and responsive performance. The LED digital display provides clear operational feedback, while panel mount terminal blocks and screw terminals simplify installation and connectivity.
FAQ's of Yaskawa G7 AC Drive:
Q: How does the Yaskawa G7 AC Drive benefit heavy-duty industrial operations?
A: The G7 AC Drive efficiently manages heavy-duty loads by delivering high torque at a wide frequency range (0.1 Hz - 400 Hz) and supporting vector control. Its durable, flame-retardant enclosure and advanced thermal protection ensure reliable operation in demanding industrial environments.
Q: What is the process for installing the Yaskawa G7 AC Drive?
A: Installation involves securely panel-mounting the drive using terminal blocks or screw terminals. Ensure the input is connected to a three-phase 200-240V AC supply, and wire the motor and control signals as per manufacturer guidelines. Follow safety protocols and verify proper ventilation and grounding before operation.
Q: When is the integrated braking unit most useful?
A: The integrated braking unit activates during rapid deceleration or sudden load changes, dissipating excess energy and ensuring stable, controlled motor stops. This is especially beneficial in high-inertia applications like cranes or conveyors.
Q: Where can I use the Yaskawa G7 AC Drive?
A: This drive is ideal for industrial settings such as manufacturing plants, processing facilities, or any application requiring precise motor control for heavy-duty equipment. Its IP20 rating and flame-retardant construction make it suitable for indoor, controlled environments.
Q: What protection features does the G7 AC Drive offer?
A: The drive includes IP20 ingress protection, CE/UL/cUL compliance, flame-retardant material, automatic overheating protection, and robust insulation. These ensure safe operation, equipment longevity, and adherence to international safety standards.
Q: How does the Yaskawa G7 optimize energy consumption?
A: With an efficiency rating of 95% and a power factor of 0.98, the G7 AC Drive minimizes energy loss and operational costs. Its vector control and regenerative operation further enhance energy savings during varying load and speed conditions.