IP68 100L/Min Electric Coolant Pumps For 5G Base Stations Liquid Cooling System

The OWP-BL43-300 Electric Coolant Pump is a high-performance fluid circulation device tailored for heat dissipation needs of high-power electronic equipment, especially excelling in 5G base station liquid cooling systems. It combines multiple protection features, energy-saving performance, and long durability to ensure stable operation of 5G communication equipment.

5G base stations, especially their high-power AAUs (Radio Frequency Units), generate substantial heat during operation. Traditional air cooling struggles to meet efficient heat dissipation requirements, making liquid cooling a preferred solution, and the OWP-BL43-300 plays a crucial role here. It circulates coolant in the liquid cooling system of 5G base stations to absorb heat from AAUs. Its wide working temperature range (-40℃ to +85℃) adapts to diverse outdoor and indoor operating environments of 5G base stations, whether in cold winters or hot summers. The IP68 rating ensures it works safely even in humid or dusty conditions common in base station settings. With PWM speed regulation, the pump can adjust coolant flow dynamically based on the heat output of AAUs—increasing flow during peak operation to enhance heat dissipation and reducing flow during low-load periods to save energy. Its max flow of 9000L/H and max lift head of 10M guarantee efficient coolant circulation, preventing overheating of AAUs and ensuring stable signal transmission of 5G base stations.

1. Superior Motor Efficiency: Through professional electromagnetic theory design verification, the pump’s motor boasts 3-5% higher efficiency than competitors, cutting energy consumption for 5G base station operations.
2. Optimized Hydraulic Performance: Professional software conducts simulation calculations for hydraulic design, achieving the best match between the impeller and volute. This results in higher hydraulic efficiency, ensuring smooth and efficient coolant flow in 5G base station cooling systems.
3. Durability in Harsh Environments: Adopting automotive-grade electronic components, the pump can withstand extreme harsh operating environments of 5G base stations, reducing maintenance frequency and extending service life.