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Technical parameters

Installation dimension

Anatomical drawings

Bearing Size

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TECHNICAL DATA OF YY SERIES
Franme reference and size Rated power Full load current at rated voltage Exciter Voltage Frequency at constant power Full load sreed in revolutions per minute Efficiency Power factor Direct on line starting torque ratio Direct on line pull out torque ratio Locked rotor torgue Mean sound pressure level @1m on no load
Type Output  Amps Voltage Frequency Speed EFF. P.F. LRT/RLT BDT/RLT LRA Noise
(kW) (A) (V) (r/min) (%) Cosφ LodB(A)
YY80M1-2 0.75 5.15 220 50 2800 72 0.92 0.33 1.7 20 75
YY80M2-2 1.1 7.02 220 50 2800 75 0.95 0.33 1.7 30 78
YY80M1-4 0.55 4.25 220 50 1400 64 0.92 0.35 1.7 15 70
YY80M2-4 0.75 5.45 220 50 1400 68 0.92 0.32 1.7 20 70
YY90L1-2 1.5 9.44 220 50 2800 76 0.95 0.3 1.7 45 83
YY90L2-2 2.2 13.67 220 50 2800 77 0.95 0.3 1.7 65 83
YY90L1-4 1.1 7.41 220 50 1400 71 0.95 0.32 1.7 30 73
YY90L2-4 1.5 9.83 220 50 1400 73 0.95 0.3 1.7 45 78

 

Frame with feet and end-shield with flange (IM B3)
FRAME POLES A B C D E F G H K AB HD AC L
 SIZE
80 2、4 125 100 50 19 40 6 15.5 80 10 160 200 165 290
90L1 2、4 140 125 56 24 50 8 20 90 10 180 240 185 310
90L2 2、4 140 125 56 24 50 8 20 90 10 180 240 185 335
Frame Size  Poles Drive End Non-Drive End
International type Internationat type
80 2-4 6204-2RZ 6204-2RZ
90 2-6 6205-2RZ 6205-2RZ

                                                                                     

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