Ziehl-Abegg RH50E-4EK Centrifugal Fan Unit

Feature & Principle

The external rotor motor drives the backward curved impeller to produce high static pressure air flow. It overcomes duct resistance and provides continuous cooling airflow for electrical devices and air conditioning systems.

Specifications

Model: RH50E-4EK Brand: Ziehl-Abegg Voltage: 230V AC 1Ph Impeller type: Backward curved Mounting: Ring mount Certification: CE, RoHS

Components & Diagnostics

External rotor motor, backward curved impeller, mounting ring, terminal box. Common faults: winding damage, bearing wear, impeller unbalance, loose terminals.

Product Brief

RH50E-4EK centrifugal fan, Ziehl-Abegg ventilation spare widely used for inverter cabinet, AHU and transformer cooling.