12kw silent type generator air cooled Deutz engine: F2L912D alterator: stamford, leory somer,our brushless alternator ... with WT series A.C.synchronous brushless alternator( new-style designed by ourselves,with update international technology). It can ... .Standard control panel, including voltmeter, fequency meter, ampere meter,water temperature gauge, oil temperature gauge, oil pressure gauge, AMF ...