PRODUCT DESCRIPTION
ASEA BROWN BOVERI D4E225-CC01-56 - EC Centrifugal Fan
The D4E225-CC01-56 is an ASEA BROWN BOVERI EC Centrifugal Fan, part of the D4E series, engineered for high-efficiency air movement in demanding industrial ventilation and cooling applications. This electronically commutated fan integrates a high-performance motor with advanced control electronics, enabling precise speed regulation, optimized energy consumption, and reduced operational noise. It is specifically designed for integration into HVAC systems, cleanroom technology, industrial process cooling, and equipment ventilation requiring reliable, controlled, and energy-efficient airflow.
Technical Specifications:
- SERIES/FAMILY: D4E Series
- COMPONENT TYPE: EC Centrifugal Fan (Double-Inlet)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 230VAC
- PHASE: Single-phase (1~)
- POWER CONSUMPTION: 100-400W (typical, dependent on operating point and static pressure)
- NOMINAL CURRENT: 0.5-2.0A (typical, dependent on operating point)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- IMPELLER DIAMETER: 225 mm
- FAN TYPE: Double-inlet centrifugal
- AIRFLOW DIRECTION: Radial
- BEARING TYPE: Permanently lubricated ball bearings
- INTERFACE/CONTROL:
- CONTROL TYPE: Integrated EC motor controller with active Power Factor Correction (PFC)
- SPEED CONTROL: Analog 0-10VDC or Pulse Width Modulation (PWM) input for continuous speed adjustment
- FEEDBACK: Tachometer output, alarm relay output (variant dependent)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP54 (for motor and electronics)
- COOLING METHOD: Convection cooling of electronics, integrated fan cooling of motor
- MOUNTING STYLE: Flange or bracket mounting, typically within a scroll housing
- OPERATING TEMPERATURE: -25 to +60 degrees Celsius (typical range)
- COMPATIBILITY/APPLICATION: HVAC systems, air handling units, cleanroom equipment, industrial process ventilation, cabinet cooling, heat exchangers, fume hoods.