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ABB GDBO21BE01 HIEE300766R1 Drive Board Origina New In Stock
  • Warehouse: Spot
  • Warranty: 365 days
  • Quality: Original module
  • Condition: New
  • Shipping method: Courier delivery

  • Contact person: LI MING
  • Contact number: +86 18059884790
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  • E-mail: plc66@qq.com

Product Description
Product: GDB021BE01 HIEE300766R1 – ABB IGBT Gate Drive Board
ABB GDB021BE01 (HIEE300766R1) | Gate Drive Board for High-Voltage Frequency Conversion & Industrial Drive Systems
ABB GDB021BE01 (Part No. HIEE300766R1) is a high-performance IGBT gate drive board purpose-built for ABB high-voltage frequency converters and modular power units. Its core function is to deliver precision driving and comprehensive protection for IGBT power modules, serving as a critical control interface card for industrial power transmission and conversion systems.
Core Technical Specifications
  • Model: GDB021BE01 | Part No.: HIEE300766R1 | Brand: ABB
  • Core Function: IGBT gate driving, short-circuit/overcurrent protection, fiber-optic signal communication
  • Input: Fiber-optic PWM control signal + 24VDC auxiliary power supply
  • Output: ±15V isolated gate drive pulses (for IGBT turn-on/turn-off control)
  • Protection Features: Microsecond-level Vce short-circuit protection, overcurrent/undervoltage real-time monitoring
  • Operating Temperature Range: -20°C ~ +60°C | Storage Temperature Range: -40°C ~ +85°C
  • Dimensions: 53 × 125 × 260 mm | Net Weight: Approx. 0.7 kg
  • Mounting Method: Power unit backplane installation | Isolation Rating: High-low voltage galvanic isolation
Main Functional Features
  • Fiber-optic isolated communication architecture with excellent electromagnetic interference resistance, ideal for high-voltage and high-power industrial scenarios
  • Precision gate driving control, effectively reducing IGBT switching loss and thermal stress to extend module service life
  • Hardware-level fast protection circuit, capable of turning off IGBT within microseconds in the event of a fault to avoid catastrophic module damage
  • Built-in intelligent fault diagnosis function, supporting real-time reporting of power supply, fiber-optic link and channel operation abnormalities
  • Industrial-grade wide temperature and vibration-resistant design, adapting to the harsh operating environment of frequency converter and drive cabinets
Application Industries
  • Power Industry: High-voltage variable frequency speed regulation systems, SVG dynamic reactive power compensation devices
  • Metallurgy Industry: High-voltage transmission control for rolling mills, industrial fans and water pumps
  • Oil & Gas Industry: High-power variable frequency drive systems for compressors and process pumps
  • Rail Transit Industry: Power unit drive control for traction converters in high-speed rail and metro systems
Product Picture
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    Global Inventory: 121 shared inventories worldwide, enabling fast delivery from overseas warehouses.

  • Pricing & After-Sales: Competitive prices with reliable 1-year warranty.

  • Customer Coverage: United States, Germany, Japan, South Korea,

  • UK, France, Italy, Canada, Brazil, Australia, Russia, Spain, Netherlands,

  • Switzerland, Sweden, Belgium, Austria, Turkey.

  • Product Quality: 100% original new, tested before shipment.

  • Discounts: Wholesale discounts available for bulk orders.

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