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Valori presiune supra-alimentare


lucian81v

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Am cautat pe forum dar nu am reusit sa gasesc.

Am masurat presiunea de supra-alimentare (prin obd, nu cu manometru separat) si am gasit ~100kpascali la ralanti sau viteze mici, mers constant si un maxim de 255kpascali dar nu am atins mai mult 100km/h.

In jur de 140kpaskali la mers cu a a-3a cu un 25000rpm - valoare nu prea sigura, fiind in mers.

Valoarea maxima e inregistrata de soft asa ca de aia sunt sigur.

 

Rog pe cei care ati mai facut aceste teste sa ne impartasiti rezultatele.

Multumesc anticipat.

Edited by lucian81v
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La o cautare mai inspirat am gasit ca uzerul Stefan zice ca tine pana la 1.8 barr dar nu din date concrete sau masuratori.

La mine a fost de cca 2,5 barr pres absoluta deci 1,5 manometric, pare ok... nu stiu

 

Am gasit pentru 330d 150kw , valori usor mai ridicate, avand in vedere ca la acest motor puterea specifica e mai mica cu 10% (50kw/litru fata de 55kw/litru), din nou inclin sa cred ca este o mica problema cu turbina si/sau senzorul de presiune.

 

Edited by lucian81v
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