Study on Optimization of Pump Shaft Transmission System of Plastic Centrifugal Pump

Table 4

Technical parameters of test bench components.

Part name	Parameter name	Value
Test bed base	Length × width × height	1200 mm × 108 mm × 145 mm
	Weight	45 kg
Axle	Diameter of axle	9.5 mm
Speed controller	Rated current	2 A
	Maximum output power	250 W
	Speed adjustable range	0∼10000 rpm
Disk rotor	Measure	Φ76 × 25 mm and Φ76 × 19 mm
	Weight	800g and 600 g