| Characteristic: 1.Main engine frequency conversion velocity modulation 2.The output turns greatly, changes down the value slightly, the measuring accuracy is high. 3.Rotational speed, register, temperature numeral demonstration. 4.Fuel oil temperature automatic control 5.The rotational speed is fooled the initialization 6.The negative pressure system matches is angry the source 7.Brings the 12v/24v direct current 8.Has had the pressure, the overload, the hot protection function Function: 1.Tests under the different rotational speed various cylinders fuel feed 2.The static state inspects various cylinders to supply the oil time 3.Inspection mechanical velometer performance 4.Dispensing pump solenoid valve experiment 5.Carries on the leak-proof experiment to the injection pump 6.Survey dispensing pump pump body intrinsic pressure, oil discharge pressure 7.Inspection pressure compensator performance 8.Inspects the air operated velocity modulation performance 9.Inspection gas blanket velometer negative pressure performance |
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