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ATEX DC FAN series

ATEX DC FAN series

Product catalog summary

Product Overview: The SD1238SAP ATEX Series is a DC Brushless Fan with electronic protection, designed for industrial applications. It features a size of 120 x 120 x 38 mm (4.7 x 1.5 inches) and offers a maximum airflow of 300 CFM (8.5 m³/min). The fan is constructed with an aluminum frame and a plastic impeller.

Specifications:

Mechanical: Connection options include lead wires or terminal type. The fan weighs 455 g (1.0 lbs).
Electrical: Dielectric strength is rated at 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: Operating temperature ranges from -20°C to +65°C, with a storage temperature range of -20°C to +75°C at 65% RH. The life expectancy is L10 70,000 hours at 40°C.

Compliance: The fan complies with several standards, including EN IEC 60079-0:2018, EN IEC 60079-0:2018/A11:2024, EN 60079-7:2015, EN IEC 60079-7:2015/A1:2018, and EN 60079-7:2015/A11:2024.

Performance Data: The fan models vary by voltage and performance characteristics:

SD1238SAP-12SHH** (Ex67): 12 VDC, 42W, 3.5A, 7,000 RPM, 200 CFM, 62 dB(A)
SD1238SAP-24JHH** (Ex67): 24 VDC, 108W, 4.3A, 12,000 RPM, 300 CFM, 78 dB(A)
SD1238SAP-24JH** (Ex67): 24 VDC, 96W, 4A, 10,000 RPM, 250 CFM, 73 dB(A)
SD1238SAP-24EHH** (Ex67): 24 VDC, 87.6W, 3.65A, 9,000 RPM, 225 CFM, 69 dB(A)
SD1238SAP-24EH** (Ex67): 24 VDC, 76.8W, 3.2A, 8,000 RPM, 200 CFM, 65 dB(A)
SD1238SAP-24SHH** (Ex67): 24 VDC, 62.4W, 2.6A, 7,000 RPM, 190 CFM, 62 dB(A)
SD1238SAP-24SH** (Ex67): 24 VDC, 52.8W, 2.2A, 6,000 RPM, 175 CFM, 60 dB(A)
SD1238SAP-48JHH** (Ex67): 48 VDC, 120W, 2.5A, 12,000 RPM, 300 CFM, 78 dB(A)
SD1238SAP-48JH** (Ex67): 48 VDC, 108W, 2.25A, 10,000 RPM, 250 CFM, 73 dB(A)
SD1238SAP-48EHH** (Ex67): 48 VDC, 93.6W, 1.95A, 9,000 RPM, 225 CFM, 69 dB(A)
SD1238SAP-48EH** (Ex67): 48 VDC, 84.96W, 1.77A, 8,000 RPM, 200 CFM, 65 dB(A)

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

Catalog excerpts

► SD1238SAP ATEX Series. DC Brushless Fan / Electronically Protected Airflow: Max 300 CFM / 8.5 m3/Min Aluminum Frame / Plastic Impeller Connection : Lead wires or Terminal Type 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. . ri . Noise , , Max.Airflow Max.Static Pressure Voltage Range Power Current Speed Level ** = "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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