RL90-18/56
ebm-papst Inc.
RL90-18/56
ebm-papst Inc.
FAN BLWR FLATPAK 121X37MM 230VAC
Reference Price (USD)
1+
$79.74000
500+
$78.9426
1000+
$78.1452
1500+
$77.3478
2000+
$76.5504
2500+
$75.753
Exquisite packaging
Discount
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RL90-18/56
$79.74
Product details
The RL90-18/56 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 - 121mm L x 121mm H form factor is optimized for standard ARINC 600 rack mounting in avionics bays with minimal weight penalty.With 37.00mm ultra-thin profile, the fan enables high-density installations in flight control computers and navigation systems.Delivering 23.5 CFM (0.658m³/min) with precision, this unit maintains critical temperature thresholds for radar and flight instrument cooling at altitude.The Ball mechanism is specially lubricated for reliable operation at -55 C to +85 C in unmanned aerial vehicles.As a Blower, Flatpak configuration, it provides laminar airflow essential for cooling sensitive satellite communication equipment.At 60.0dB(A) sound level, the fan meets stringent acoustic requirements for business jet cabin environmental systems.The 20.00W low-power design minimizes load on aircraft auxiliary power units.2450 RPM speed is automatically adjusted based on flight phase through ARINC 429 interface in modern glass cockpits.2 Wire Leads options include MIL-DTL-38999 connectors for secure avionics installations.Rated for -22 ~ 158°F (-30 ~ 70°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.The lightweight 1.5 lbs (680.4 g) aluminum construction meets strict aircraft weight budget requirements.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Square - 121mm L x 121mm H
- Width: 37.00mm
- Air Flow: 23.5 CFM (0.658m³/min)
- Static Pressure: -
- Bearing Type: Ball
- Fan Type: Blower, Flatpak
- Features: -
- Noise: 60.0dB(A)
- Power (Watts): 20.00W
- RPM: 2450 RPM
- Termination: 2 Wire Leads
- Ingress Protection: -
- Operating Temperature: -22 ~ 158°F (-30 ~ 70°C)
- Approval Agency: -
- Weight: 1.5 lbs (680.4 g)
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