Description
The LG EAU62004010 is a precision-engineered Brushless DC (BLDC) fan motor assembly manufactured by Nidec specifically for LG inverter air conditioning systems. This component serves as the primary driver for the indoor cross-flow fan, utilizing variable frequency drive logic to modulate airflow based on thermal load requirements. As an Original Engineering component, it ensures exact electrical impedance matching with the indoor unit’s main PCB, preventing error codes related to fan feedback (Hall IC) signals. The motor features a resin-molded housing which provides superior vibration dampening, dielectric strength, and moisture resistance compared to standard metal-cased alternatives. This unit is designed for high-efficiency heat exchange cycles, offering reduced acoustic noise and lower power consumption through pulse-width modulation (PWM) control.
Technical Specifications:
Manufacturer: Nidec Corporation for LG Electronics
OEM Part Number: EAU62004010
Motor Technology: BLDC (Brushless Direct Current)
Input Voltage: DC 310V (Nominal Bus Voltage)
Control Circuit Voltage: DC 15V
Speed Control Signal: Vsp (0-6.5V DC)
Feedback Mechanism: Integrated Hall Effect Sensor (FG Signal)
Rotation Direction: Counter-Clockwise (CCW) facing shaft
Housing Material: BMC (Bulk Molding Compound) Resin Encapsulated
Internal Core Material: Silicon Steel Stator / Ferrite Magnet Rotor
Shaft Configuration: Single Shaft, D-Cut Profile
Connector Type: 5-Pin JST/Molex Compatible Header
Insulation Class: E
Mounting Type: Rubber Vibration Isolator Mounts
Net Weight: 0.40 kg
Package Dimensions: 150 x 150 x 100 mm
Origin: Zhejiang, China
Industrial Application:
This motor is the critical prime mover for LG Art Cool and Standard Inverter split-system indoor units. It is deployed to resolve specific failures including bearing degradation, winding open-circuits, or CH10/E1 error codes indicating fan motor lock. The unit’s precise speed regulation is essential for maintaining the system’s SEER rating and ensuring laminar airflow across the evaporator coil. Technical Compatibility is strictly limited to specific LG chassis requiring DC 310V inputs; installation in AC motor circuits will result in immediate component failure. Please verify current Lead Time and connector pinout configuration before procurement to ensure minimal downtime.
Key Attributes
Material: Metal
Thickness: TBC
Feature: Durable
Power source: Electric
Type: Fan Motor
Application: Home
Warranty: 1 Year
After-sales service provided: Free Spare Parts, Return and Replacement
Logo/graphic design: Laser Printing
Operating language: English
Place of origin: Zhejiang, China
Brand name: Nidec
Model number: EAU62004010
Product Name: Air conditioner indoor DC motor
Size: Customize
Packaging and Delivery
Selling Units: Single item
Single package size: 15X15X10 cm
Single gross weight: 0.400 kg
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