3950L
ebm-papst Inc.
3950L
ebm-papst Inc.
FAN AXIAL 92X25MM 230VAC TERM
Reference Price (USD)
1+
$37.87000
500+
$37.4913
1000+
$37.1126
1500+
$36.7339
2000+
$36.3552
2500+
$35.9765
Exquisite packaging
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3950L
$37.87
Product details
The 3950L from ebm-papst Inc. sets new standards in AC Fans technology for aerospace thermal management. This premium fan solution is designed to meet the rigorous demands of avionics cooling and cabin air circulation systems.Operating at 230VAC, the fan features military-grade power conditioning for stable performance in aircraft electrical systems with variable voltage.The Square - 92mm L x 92mm H form factor is optimized for standard ARINC 600 rack mounting in avionics bays with minimal weight penalty.With 25.00mm ultra-thin profile, the fan enables high-density installations in flight control computers and navigation systems.Delivering 18.2 CFM (0.510m³/min) with precision, this unit maintains critical temperature thresholds for radar and flight instrument cooling at altitude.The Sintec mechanism is specially lubricated for reliable operation at -55 C to +85 C in unmanned aerial vehicles.As a Tubeaxial configuration, it provides laminar airflow essential for cooling sensitive satellite communication equipment.At 24.0dB(A) sound level, the fan meets stringent acoustic requirements for business jet cabin environmental systems.The 6.00W low-power design minimizes load on aircraft auxiliary power units.1550 RPM speed is automatically adjusted based on flight phase through ARINC 429 interface in modern glass cockpits.2 Terminals options include MIL-DTL-38999 connectors for secure avionics installations.Rated for 14 ~ 176°F (-10 ~ 80°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.CE, CSA, UL, VDE certifications include DO-160G compliance for environmental testing.The lightweight 0.617 lb (279.87 g) aluminum construction meets strict aircraft weight budget requirements.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Square - 92mm L x 92mm H
- Width: 25.00mm
- Air Flow: 18.2 CFM (0.510m³/min)
- Static Pressure: -
- Bearing Type: Sintec
- Fan Type: Tubeaxial
- Features: -
- Noise: 24.0dB(A)
- Power (Watts): 6.00W
- RPM: 1550 RPM
- Termination: 2 Terminals
- Ingress Protection: -
- Operating Temperature: 14 ~ 176°F (-10 ~ 80°C)
- Approval Agency: CE, CSA, UL, VDE
- Weight: 0.617 lb (279.87 g)
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