YDSF SERIES BRUSHLESS ALTERNATOR

Brushless alternator

YDSF series brushless alternator

Brushless, self excitingClass 'H' insulationStandard degree of protection is IP22Self regulationWith fan coolingResist humid greaseAC excitation, rotating rectification tubeStator grease insulation coveredRotator and excitation high polymer, Resist the corruption of oil and acid.Rotator balance is in accordance with BS5625 Standard 12.5High-quality lubrication sealed long-time bearingRotator silicon steel close tightAlternator Technical Data

Exciter                                         BrushlessCooling Fan                  Cast alloy aluminumBearing                   Single, double shieldedWindings                                100% copperConnection Type                 ReconnectableInsulation Type                               Class HPitch                                                       2/3Amortisseur Winding                             FullVoltage Regulator                             S*460Voltage Regulation NL FL           ±1.5%Underspeed Protection                 StandardOverexcitation Protection                     IP22Standard            JB/T3320.2-2000, IEC34-1Phase Sequence:             A(U)  B(V) C(W)TIF(1960 Weightings)                            <50 THF                                                       <2%

YDSF SERIES BRUSHLESS ALTERNATOR