GTB040PUD27R N1
Delta Electronics
GTB040PUD27R N1
Delta Electronics
FAN BLWR CENT 404X271MM 400VAC
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Product details
Delta Electronics's GTB040PUD27R N1 redefines AC Fans performance with military-grade durability and aerospace-inspired engineering. This solution addresses the most demanding thermal challenges in defense systems and offshore energy platforms.The dual 400VAC capability allows automatic adaptation to naval vessel power systems, switching between 115VAC and 230VAC without performance degradation.Precision-machined Round - 405mm Dia housing incorporates vibration-damping materials for use in helicopter avionics cooling applications.With 270.7mm thickness, the fan achieves optimal balance between airflow volume and spatial constraints in armored vehicle electronics compartments.3102.0 CFM (86.86m³/min) performance has been validated under MIL-STD-810G shock and vibration testing for deployment in mobile command centers.The 3.339 in H2O (831.7 Pa) specification enables effective cooling through ballistic-grade EMI shielding in tactical radar systems.Military-spec Ball construction withstands 15G operational shock, exceeding requirements for shipboard fire control systems.The specialized Motorized Impellers design incorporates corrosion-resistant materials for offshore oil rig instrumentation panels.PWM Control, Speed Sensor (Tach) include EMP hardening for nuclear power plant control room ventilation systems.81.0dB acoustic profile meets submarine silent running specifications when properly acoustically dampened.690W power draw has been optimized for solar-powered remote monitoring stations with limited energy budgets.Precision-controlled 2140 RPM operation maintains consistent cooling during artillery firing shock events.The Terminal Block system features salt-spray resistant connectors for coastal defense installations.The IP54 - Dust Protected, Water Resistant rating exceeds IP69K requirements for high-pressure decontamination procedures.Verified operational at -13 ~ 140°F (-25 ~ 60°C) for Arctic early warning radar deployments.cUL, TUV, UL certifications include EX-proof ratings for hazardous location installations.At 25 lbs (11.3 kg), the design minimizes payload impact in UAV cooling applications.
Product Attributes
- Product Status: Active
- Voltage - Rated: 400VAC
- Size / Dimension: Round - 405mm Dia
- Width: 270.7mm
- Air Flow: 3102.0 CFM (86.86m³/min)
- Static Pressure: 3.339 in H2O (831.7 Pa)
- Bearing Type: Ball
- Fan Type: Motorized Impellers
- Features: PWM Control, Speed Sensor (Tach)
- Noise: 81.0dB
- Power (Watts): 690W
- RPM: 2140 RPM
- Termination: Terminal Block
- Ingress Protection: IP54 - Dust Protected, Water Resistant
- Operating Temperature: -13 ~ 140°F (-25 ~ 60°C)
- Approval Agency: cUL, TUV, UL
- Weight: 25 lbs (11.3 kg)