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IP FAN series

Product catalog summary

Product Overview: The ED1438 IP68/IP69K Series is a DC brushless fan with electronic protection, designed for high-performance cooling applications. It features a plastic frame and impeller, with dimensions of 140 x 140 x 38 mm (5.5 x 1.5 inches).

Specifications: The fan offers a maximum airflow of 272 CFM (7.7 m³/min) and is available in various models with different voltage ratings (12V, 24V, 48V). The fan's mechanical connection is via lead wires, and it weighs 360 grams (0.79 lbs).

Electrical Characteristics: The fan has a dielectric strength of 500VAC/min with a maximum leakage of 0.5mA. Speed control options include PWM, SC, and SV, while signal output options include FG and RD.

Environmental Conditions: The operating temperature range is -20°C to +65°C, and the storage temperature range is -20°C to +75°C at 65% RH. The fan has a life expectancy of 70,000 hours at 40°C.

Performance Data: The fan models vary in rated voltage, power, current, speed, airflow, static pressure, and noise level. For example, the ED1438-12HHH model operates at 12V with a power consumption of 43.2 watts, a current of 3.6 amps, and a speed of 6,500 RPM, producing 272 CFM airflow and 65 dB(A) noise level.

Model Variations: The document lists several models, including ED1438-12HHH, ED1438-12HH, ED1438-12H, ED1438-24HHH, ED1438-24HH, ED1438-24H, ED1438-48HHH, ED1438-48HH, and ED1438-48H, each with specific electrical and performance characteristics.

Catalog excerpts

► ED1438 IP68 / IP69K Series DC Brushless Fan / Electronically Protected Size: 140 x 140 x 38 mm 5.5 x 1.5 Inches Airflow: Max 272 CFM / 7.7 m3/Min Plastic Frame / Plastic Impeller Connection : Lead wires Dielectric Strength : 500VAC/min. Max leakage 0.5mA Speed Control : Option : PWM, SC & SV... Signal Output : Option : FG, RD... Life Expectancy : L10 70K hours at 40C Rated Voltage Input Rated Ref. Voltage Range Power Current Speed Max. Airflow Max. Static Pressure , . = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing We reserves the right to change data and improve electrical & mechanical design without notice, data tolerance +-10%

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