Danfoss VLT Brook Crompton Motor FCM 300 Design Manual

Contents

Danfoss VLT Brook Crompton Motor FCM 300 Design Manual Manual pdf 13 page image

2 Installation2.1 Technical Data2.1.1 FCM 305-375 for 3 Phases, 380-480 VFCM 305 307 311 315 322 330 340 355 375Motor output[HP] 0.75 1.0 1.5 2.0 3.0 4.0 5.0 7.5 10.0[kW] 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5Motor torque2 pole [Nm]1) 1.8 2.4 3.5 4.8 7.0 9.5 12.6 17.5 24.04 pole [Nm]2) 3.5 4.8 7.0 9.6 14.0 19.1 25.4 35.0 48.0Framesize [mm] 80 80 90 90 100 100 112 132 132DriveMotor Weight[kg]3)11 13 17 20 26 28 37 56 61Drive Weight [kg] 2.2 2.2 2.8 2.8 4.1 4.2 6.4 10.4 10.4Input current [A]380 V 2 p 1.5 1.8 2.3 3.4 4.5 5.0 8.0 12.0 15.0380 V 4 p 1.4 1.7 2.5 3.3 4.7 6.4 8.0 11.0 15.5480 V 2 p 1.2 1.4 1.8 2.7 3.6 4.0 6.3 9.5 11.9480 V 4 p 1.1 1.3 2.0 2.6 3.7 5.1 6.3 8.7 12.3Efficiency at nom. speed2 pole 73.4 75.3 77.5 79.0 81.3 82.7 83.8 85.1 86.24 pole 75.9 77.5 79.3 80.5 82.4 83.6 84.6 85.8 86.7Power terminals[AWG] 10 10 10 10 10 10 10 6 6[mm2] 4 4 4 4 4 4 4 10 10Gland sizes 3xM20x1.5 3xM20x1.5 3xM20x1.5 3xM20x1.5 3xM20x1.5 3xM20x1.5 3xM20x1.5 1xM25x1.5/2xM20x1.51xM25x1.5/2xM20x1.5Max. prefuseUL4) [A] 10 10 10 10 10 15 15 25 25IEC4) [A] 25 25 25 25 25 25 25 25 251) At 400 V 3000 r/min2) At 400 V 1500 r/min3) 2 pole motor - B34) Type gG prefuses must be used. To maintain UL/cUL, use prefuses of the type Bussmann KTS-R 500 V or Ferraz Shawmut, ATMR Class C(max. 30 A). The fuses must be placed for protection in a circuit that is capable of supplying a maximum of 100,000 amps RMS(symmetrical), 500 V maximum.Table 2.1Installation VLT® DriveMotor FCM SeriesMG03BA02 - VLT® is a registered Danfoss trademark 112 2