Brook Crompton WP premium efficiency motors - Lesl.co.uk
Brook Crompton WP premium efficiency motors - Lesl.co.uk
Brook Crompton WP premium efficiency motors - Lesl.co.uk
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2104E Issue 2.2e<strong>WP</strong> <strong>premium</strong> <strong>efficiency</strong> <strong>motors</strong>Performance data750 min –1 (8 pole)Rated powerFull load speed inrevolutions per minuteFrame referenceand sizeFull load current atrated voltageEfficiencyPower factorFull load torqueDirect on linestarting torque ratioDirect on linestarting current ratioDirect on linepull out torque ratioDirect on linepull up torqueStar deltastarting torque ratio (1)Star deltastarting current ratioStar deltapull up torqueRotor inertia WK 2Mean sound pressure level@ 1m on no loadP NkW(hp)37(50)45(60)55(75)75(100)90(125)110(150)132(175)150(200)160(215)185(250)200(270)225(300nmin –1735735740740740740740740740740740740Type380 VAI N400 VA415 VAη Cos Ø1.0 P N 1.0 P NM N0.75 P N 0.75 P NNm0.5 P N 0.5 P N{ }92.5 0.75<strong>WP</strong>-UDF280SNE (2)81 77 74<strong>WP</strong>-DF250MN 92.5 0.68 481 1.7 6.0 2.4 0.40 1.7 0.35 2.55(3)91.5 0.5693.0 0.75<strong>WP</strong>-UDF280MNE (2)98 93 90<strong>WP</strong>-DF280SN { }92.8 0.69 585 1.7 6.0 2.4 1.4 0.40 1.7 0.3 2.9(3)91.6 0.5793.5 0.75<strong>WP</strong>-UDF315SNE (2)119 113 1095.0<strong>WP</strong>-DF280MN { }93.3 0.70 710 2.5 6.0 2.0 1.5 0.60 1.7 0.35(3)92.0 0.5894.1 0.76<strong>WP</strong>-UDF315MNE (2)159 151 1466.0<strong>WP</strong>-DF315SN { }93.9 0.72 968 2.5 6.0 2.0 1.5 0.60 1.7 0.35(3)92.2 0.6094.4 0.77<strong>WP</strong>-UDF315MN (2)188 179 1726.1<strong>WP</strong>-DF315MN { }94.2 0.73 1161 2.4 6.0 2.0 1.8 0.65 1.7 0.45(3)93.4 0.6494.6 0.77<strong>WP</strong>-UDF315LN (2)227 218 2107.3<strong>WP</strong>-DF315LN { }94.4 0.73 1419 2.4 6.0 2.0 1.8 0.65 1.7 0.45(3)93.6 0.6495.1 0.77<strong>WP</strong>-UDF355SJ (2)274 260 25112.2<strong>WP</strong>-DF355SJ { }94.8 0.73 1703 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)93.6 0.6495.5 0.77<strong>WP</strong>-UDF355SN (2)310 295 28413.6<strong>WP</strong>-DF355SN { }95.3 0.73 1936 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)94.0 0.6495.5 0.77<strong>WP</strong>-UDF355SN (2)331 315 30313.6<strong>WP</strong>-DF355SN { }95.3 0.73 2065 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)94.0 0.6495.6 0.77<strong>WP</strong>-UDF355MJ (2)383 364 35015.2<strong>WP</strong>-DF355MJ { }95.4 0.73 2387 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)94.1 0.6495.6 0.77<strong>WP</strong>-UDF355MN (2)413 393 37816.9<strong>WP</strong>-DF355MN { }95.4 0.73 2581 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)94.3 0.6495.6 0.77<strong>WP</strong>-UDF355LN (2)464 441 42518.6<strong>WP</strong>-DF355LN { }95.4 0.73 2903 1.6 6.1 2.0 1.3 0.40 1.8 0.3(3)94.7 0.64M AM NI AI NM KM SM NM N1.6M AM NYI AI NYM SM NYJkgm 2L PAdB(A)636364646565727272747474(1) European and BS frame reference(2) European frame reference(3) BS frame referenceFor tolerance details and notes - see page 2211
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