Characteristics	Functions	Technical Parameters
◎ Changing frequency changing rotation speed; ◎ Small fall of rotation speed and large output torque; ◎ High measurement precision; ◎ The functions of overvoltage, overload and short circuit protection; ◎ Eight kinds of rotation speeds presetting; ◎ Constant temperature controlled;◎ Ultra low noise; ◎ Operating position: arbitrary side of the two work sides of the test stand; ◎ Advance angle, rotation speed, count ,temperature and air pressure are displayed on15"CRT or LCD; (may selection) ◎ Built-in air resource; ◎ Data can be searched and printed.(may selection)	◎ Measurement of each cylinder’s delivery at various rotation speeds; ◎ Checking of each cylinder’s injection time with static state; ◎ Checking of the mechanical speed governors; ◎ Checking of the electric magnetic valve of distributor pumps; ◎ Checking performance of the pneumatic governors; ◎ Checking of the pressure compensators(LDA); ◎ Measurement of the reflux delivery of distributor pumps; (may selection) ◎ Measurement of the internal pressure of the distributor pumps body; ◎ Measurement of rack travel; (may selection) ◎ Measurement of advance angle; (may selection)	◎Adjustable rotation speed range:0~4000RPM; ◎Double Series of graduates:45CC、150CC; ◎Volume of oil tank:60L; ◎Temperature stabilization:40±2℃; ◎Test oil filtering unit:5μ; ◎D.C.Supply:12V/24V; ◎Feed pressure:low:0~0.4Mpa,high:0~4Mpa; ◎Center height:125MM; ◎Air pressure:0~0.3Mpa; ◎3-phase power supply:380V/50HZ or on request; ◎Flywheel inertia’s moment: 0.8KG·M2 ◎Output power:5.5KW、7.5KW、11KWand 15KW or on request; ◎Overall dimensions(MM)：1920×960×1830; ◎Net weight(KG):1200.