Doosan Portable Power has taken its P185 and C185 air compressors to Tier 4-Final, along with its G240WCU generator. The air compressors produce 100 psi at 185 cfm and are powered by a 49-horsepower ...
The QAS 45 generator has an Isuzu 4LE2X diesl that achieves Tier 4-Final with a DOC. Output is 480/277, 208/120, and 240/139 volt 3-phase settings; and 120/240 volt single-phase. A 72.5-gallon fuel ...
One of the more elusive causes of three-phase compressor motor overheating and failure is an imbalance in voltage. Compressor voltage unbalance can be found with a voltmeter by measuring between ...