About the Adjustable stroke cylinde
The Adjustable stroke cylinde is part of the ELEHPD Cylinder And Filter range. Adjustable stroke cylinde from the ELEHPD Cylinder And Filter range. ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.
Typical applications
- Control panel cooling and air circulation
- Filtered ventilation for dusty industrial areas
- Condensation prevention in outdoor cabinets
- Machine cooling in continuous-duty production
- Telecom and power cabinets
How to specify the right Cylinder And Filter
- Calculate the panel heat load in watts before selecting airflow
- Match the airflow to the required internal temperature rise
- Choose the filter class for the dust level on site
- Confirm the supply voltage and noise limit for the location
Frequently asked questions about the Adjustable stroke cylinde
How do I size a panel fan?
Estimate the total heat dissipation inside the enclosure, decide the acceptable internal temperature rise, then select an airflow that removes that heat. As a first pass, 1 m3/min of airflow removes roughly 55 W for a 10 K rise at sea level.
Do I need a filter with the fan?
Anywhere with airborne dust, yes. The filter keeps conductive dust off the terminals and busbars; without it, the fan simply pushes contamination through the panel.
What voltage are the fans available in?
AC and DC options exist across the family. Confirm the voltage from the specification table or send your panel supply and we will match it.
Can these be used for condensation control?
For condensation you normally want an enclosure heater plus a thermostat or hygrostat rather than a fan alone. We can quote the heater and control together with the fan.
Further reading
