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ATEX DC FAN series

ATEX DC FAN series

Product catalog summary

Overview: The SD9238PT ATEX Series is a DC brushless fan with electronic protection, designed for industrial applications. It features a plastic frame and impeller, with dimensions of 92 x 92 x 38 mm (6.7 x 2 inches).

Specifications: The fan offers a maximum airflow of 168 CFM (4.8 m³/min). It is compliant with several standards, including EN IEC 60079-0:2018 and EN 60079-7:2015, ensuring safety in explosive atmospheres.

Mechanical Details: The fan connects via lead wires and weighs 200 grams (0.44 lbs). It is available with either wire lead type or terminal type ball bearings.

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, with signal output options of FG and RD.

Environmental Conditions: Operating temperature ranges from -20°C to +65°C, while storage temperature ranges from -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 by voltage (12V, 24V, 48V) and offer different power, current, speed, airflow, static pressure, and noise levels. For example, the SD9238PT-12SHH model operates at 12V with a power of 42W, current of 3.5A, speed of 8,000 RPM, and noise level of 72 dB(A).

Notes: The manufacturer reserves the right to change data and improve design without notice, with a data tolerance of ±10%.

Catalog excerpts

► Performance P-Q Curves: ATEX ► Dimensions Drawing: 38+0.5 Lead wires 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

Open the catalog to page 1

Rated Voltage Input Rated Ref. Voltage Range Power Current Speed Model No_VDC_VDC_Watt_Amp_RPM ** = "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%

Open the catalog to page 2

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