LDDC7020 Fan plays the role of a "medium-sized airflow provider" in the field of electronic cooling, achieving a good balance between airflow, noise, and size. It serves as an important intermediate specification between the 6025 (small) and 8025 (large) fans and is widely used in industries such as manufacturing, healthcare, communications, and consumer electronics.

Size:70*70*20mm;

Voltage:5V/12V/24V;

Bearing:Ball Bearing/Sleeve Bearing/Hydraulic Bearing;

Materials:PBT;

Speed:2500~4000RPM;

CFM:17~22CFM;

Noise:27~32db;

LDDC7020 accepts the following customizations ：

Fan Frame and Blade Material

Fan Label

Fan wiring harness, cable length, terminals

Speed/Airflow

LDDC7020 Design Parameters

Motor Protection: RP/SS/AS/CL

Signal Output:FG/RD/LD

Speed Contorl Method：PWM/TP/VC/RC/CS

LDDC7020 Design Application Product Types:

Power Electronics Equipment: UPS Power Supply, Communication Power Cabinets, Photovoltaic Inverters, Electric Vehicle Charging Stations, Frequency Converters / Servo Drives, Energy Storage PCS Systems

Industrial Automation: PLC Control Cabinets, Industrial Robot Control Boxes, CNC Equipment Control Boxes, Intelligent Warehousing Systems, Production Line Temperature Control Modules

Communication equipment: routers, switches, gateways, small base stations, communication power modules

Medical equipment: medical imaging devices, ventilators, analyzers, laboratory testing equipment

Consumer Electronics: Mini NAS, embedded computers, 3D printers, high-end home appliances (such as air purifiers)

Automotive Electronics: In-vehicle Domain Control, Autonomous Driving Modules, Headlight Control Units, On-Board Chargers (OBC)