Mitsubishi 80173-110-02-3 GU-D15 Thyristor Board

The Mitsubishi 80173-110-02-3 is a GU-D15 Thyristor Board designed for precise power control in heavy-duty industrial applications. This module serves as a critical component for PowerFlex 7000 systems, facilitating efficient switching and regulation of power in demanding electrical environments.

The 80173-110-02-3 utilizes robust semiconductor technology to manage AC power delivery. With an isolation voltage of 2500 V AC and support for versatile control signals, the Thyristor Board ensures reliable performance in motor control, heating, and power conditioning systems.

Features

• Equipped with high-performance thyristor components for efficient power regulation.
• Supports a wide range of control signals including 4–20 mA and 0–10 V DC.
• High isolation voltage rating to protect control circuitry from high-power loads.
• Designed for compatibility with AC motor soft starters and speed controllers.

Applications

• AC motor soft starters and speed controllers.
• Industrial heating systems.
• Lighting control systems.
• Power factor correction systems.
• PowerFlex 7000 drive systems.

Technical Specifications

Installation Guidelines

• Ensure the thyristor board is mounted in a well-ventilated enclosure to maintain operating temperatures within the specified -20 degC to +60 degC range.
• Verify that all input voltage connections match the 100–480 V AC rating before power-up.
• Maintain proper separation between control signal wiring and high-voltage power lines to prevent EMI interference.
• Ensure the unit is securely fastened to the mounting surface to resist mechanical shock and vibration.
• Check that the polarity of the control signal (4–20 mA or 0–10 V DC) is correctly configured according to the system interface requirements.