Digital Governor Testing Machine

Main Functions

• Testing of centrifugal governors

• Measurement of speed vs lift characteristics

• Determination of controlling force

• Study of stability and sensitiveness

• Calibration of mechanical governors

Construction & Components

• Rigid MS fabricated frame

• Variable speed electric motor with controller

• Vertical spindle with governor mounting arrangement

• Precision RPM measuring system (digital tachometer / encoder)

• Sleeve lift measurement using dial gauge / LVDT

• Load application mechanism (weights / spring system)

• Safety guard enclosure

• Digital display / DAQ system (optional)

Typical Technical Specifications

• Speed Range: 0 – 6000 RPM (customizable)

• Speed Control: VFD / Servo drive

• RPM Accuracy: ±0.5%

• Lift Measurement Range: 0 – 25 mm

• Lift Accuracy: 0.01 mm

• Power Supply: 230V / 415V AC

• Mounting Type: Vertical

• Data Output: Digital display / PC interface (optional)

Types of Governors Tested

• Watt Governor

• Porter Governor

• Proell Governor

• Hartnell Governor

• Wilson-Hartnell Governor

Applications

• Mechanical engineering laboratories

• Polytechnic & engineering colleges

• R&D centers

• Industrial training institutes

• Governor calibration workshops