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LG Ductable Inverter AC Outdoor Drive PCB Board EBR78088703 EAX65544601 Outdoor Control Board

LG Ductable Inverter AC Outdoor Drive PCB Board EBR78088703 EAX65544601 Outdoor Control Board

₹ 18,500.00 ₹ 16,000.00

LG Ductable Inverter AC Outdoor Driver PCB Board EBR78088703 is a high-performance outdoor control board designed for LG inverter ductable air conditioning systems. This PCB manages compressor operation, inverter functions, communication, and system protection for efficient cooling performance.

SKU: R27C

LG Ductable Inverter AC Outdoor Drive PCB Board

The LG EBR78088703 Outdoor Drive PCB Board is an essential electronic control module used in LG Ductable Inverter Air Conditioners. It controls inverter compressor operation, outdoor fan functions, voltage protection, and communication between indoor and outdoor units.

This PCB is manufactured with high-quality electronic components and is suitable for replacement of damaged or faulty outdoor control boards in compatible LG inverter ductable AC systems.

Technical Details


  • Brand: LG

  • Product Type: Outdoor Drive PCB Board

  • Part Number: EBR78088703

  • PCB Number: EAX65544601

  • Secondary Code: EBR780887

  • PCB Grade: 94V-0

  • PCB Material: KB-6160C

  • Manufacturing Marking: LMY

  • Manufacturing Date: 2018.10.01

  • Application: LG Ductable Inverter AC Outdoor Unit

  • Function: Inverter Compressor Drive & Outdoor Unit Control



Features


  • Controls inverter compressor operation

  • Supports outdoor unit communication

  • High-quality PCB components

  • Reliable and energy-efficient performance

  • Factory-tested board

  • Suitable for HVAC service and replacement applications




  1. Brand: LG

  2. Product Type: Outdoor Drive PCB Board

  3. Application: LG Ductable Inverter Air Conditioner Outdoor Unit

  4. Part Number: EBR78088703

  5. PCB Number: EAX65544601

  6. Board Code: EBR780887

  7. Series Marking: LMY

  8. PCB Material Grade: KB-6160C

  9. Flammability Rating: 94V-0 (Fire Retardant PCB Standard)

  10. Manufacturing Date: 2018.10.01

  11. Board Function: Inverter Compressor Drive Control

  12. Control Type: Outdoor Unit Main Drive PCB

  13. Technology: Inverter AC Control System

  14. Input Supply: Outdoor Unit DC Power Circuit

  15. Compressor Control: Variable Frequency Drive (VFD) Control

  16. Outdoor Fan Control: Supported

  17. Communication Function: Indoor-to-Outdoor Unit Communication

  18. Protection Features:

  19. Over Voltage Protection

  20. Under Voltage Protection

  21. Over Current Protection

  22. Compressor Protection

  23. Temperature Monitoring

  24. Main Components Visible on PCB:

  25. High Voltage Electrolytic Capacitors

  26. Power Supply Transformer

  27. Relay Modules

  28. IGBT/MOSFET Drive Circuit

  29. Microcontroller IC

  30. EMI Filter Components

  31. Communication Circuit

  32. PCB Color: Green

  33. Mounting Location: Outdoor Condensing Unit

  34. Usage: Replacement of Damaged or Faulty Outdoor Driver Board

  35. Compatibility: LG Ductable Inverter AC Models (Verify using

  36. EBR78088703 & EAX65544601)

  37. Condition: Suitable for Tested, Refurbished, or New Replacement Applications

  38. Industry Use: HVAC Air Conditioning Systems

  39. Country Marking: JM (KR) ? Korea Manufacturing Identification

  40. PCB Layer Type: Industrial Multi-Layer Control PCB

  41. Cooling System Support: Inverter Compressor-Based Cooling Systems

  42. Service Category: AC PCB Board Sale, Repair & Replacement

  43. HSN Category: Air Conditioner Electronic Control PCB Board Spare Part

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