Cooling Tower
Vibration Measurement for Main Cooler Fans
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Motor rotation speed range: 74,5 RPM to 1490 RPM; Gearbox fan shaft rotation speed range: 4,64 RPM to 92,95 RPM; Number of fan blades: 6
Requirements: 1) low frequency range sensor (0.5Hz-20Hz) close to the fan; 2)normal frequency range sensor (2Hz-7000Hz) on gearbox or on motor.
System Configuration
