Application Solution

Industrial Control Cabinet Cooling

Stable enclosure airflow for controls, drives, relays, and industrial electronics

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Problem Space

Industry Challenges

Understanding the specific thermal and environmental demands of Industrial Control Cabinet Cooling environments is the foundation of every Herays solution.

Industrial Control Cabinet Cooling applications require airflow that fits the real enclosure, duct, filter, heat sink, or module structure. The main engineering issues usually include thermal density, airflow resistance, acoustic limits, and long operating life.

Heat accumulation inside PLC panels, relay cabinets, and drive enclosures
Continuous operation near motors, production lines, and dusty environments
Limited internal space and restricted ventilation paths
Long-life fan requirements for low-maintenance industrial systems

Herays DC axial fans provide stable airflow for industrial cabinets and automation equipment. Engineers can select models by frame size, voltage, airflow, static pressure, bearing type, noise target, and IP protection.

For panel builders and OEMs, Herays supports connector, cable length, label, speed signal, voltage, and batch production customization.

Herays Approach