What is the maximum airspeed for wiper operation on the CRJ 200?

The maximum airspeed for wiper operation on the CRJ 200 is established at 220 knots indicated airspeed (KIAS). This limitation is crucial for ensuring the safe operation of the windshield wipers, as exceeding this speed can compromise their effectiveness and potentially damage the wiper system. Windshield wipers are designed to operate effectively within certain parameters, and maintaining operation within the specified airspeed limit protects both the wipers and the integrity of the aircraft's windshield.

Operating the wipers above this speed could lead to undue stress on the mechanical components, which might result in malfunction or failure during critical phases of flight, such as during adverse weather conditions where visibility is essential. Therefore, adhering to the 220 KIAS limit not only ensures proper functionality of the wipers but also contributes to overall flight safety by aiding in maintaining clear visibility when needed most.