NORD Drivesystems B1000 - Manual (Page 715)

www.nord.com G713 G1000 – Subject to Change Without Notice
MOTORS
Performance Data
Energy Effi cient (EPAct)
Inverter duty • TEFC
Synchronous speed 1800rpm @ 60Hz • 4-pole • Three-phase
Voltages: 230/460V – 60Hz • 1.15 Service Factor
Continuous Duty • 40°C Ambient • up to 3300ft Elevation
Class B temperature rise • Class F insulation
230/460V – 60Hz / EE
Motor
Type
Power
Pn
Nn
Full-
load
In
Full-Load Cur-
rent
Ia/In Code
Letter
Torque
Tn
Ta/Tn Tk/Tn pf Eff. Jm
Inertia
230V a) 460V a)
[hp] [kW] [rpm] [A] [A] [%] [lb-in] [%] [lb-ft 2 ]
80LH/4 1 0.75 1750 3.88 1.94 600 L 36.0 4.6 4.3 0.59 82.5 0.051
90SH/4 1.5 1.1 1740 4.3 2.15 630 J 53.1 3.5 3.8 0.76 84.0 0.085
90LH/4 2 1.5 1745 6.3 3.15 670 K 72.1 4.3 4.5 0.71 84.0 0.092
100LH/4 3 2.2 1765 8.6 4.3 790 L 105 3.6 4.7 0.73 87.5 0.178
112MH/4 5 3.7 1770 14.4 7.2 810 L 176 4.0 4.8 0.76 87.5 0.304
132SH/4 7.5 5.5 1780 20.9 10.5 820 L 259 4.3 4.6 0.74 89.5 0.75
132MH/4 10 7.5 1770 27.0 13.5 735 J 356 3.2 4.0 0.78 89.5 0.84
160MH/4 15 11 1765 35.8 17.9 810 J 527 2.6 3.2 0.85 91.0 1.23
160LH/4 20 15 1765 49 24.5 850 K 712 2.8 3.5 0.85 91.0 1.35
180MH/4 25 18.5 1770 61 30.5 840 K 879 2.8 3.6 0.83 92.4 3.56
180LH/4 30 22 1770 72 36 880 K 1046 3.1 3.9 0.83 92.4 4.51
200LH/4 40 30 1770 94 47 830 J 1424 3.0 3.6 0.86 93.0 7.60
225SH/4 50 37 1782 - 59 810 J 1758 3.0 3.4 0.84 94.1 9.5
225MH/4 60 45 1782 - 70 820 J 2109 3.0 3.5 0.85 94.3 11.6
250MH/4 75 55 1790 - 86 820 J 2619 2.9 3.4 0.86 95.1 20.4
280SH/4 100 75 1786 - 116 830 J 3506 2.9 3.5 0.85 94.5 36.3
280MH/4 125 90 1786 - 146 800 J 4385 2.8 3.3 0.85 94.9 43.4
315SH/4 150 110 1791 - 174 760 H 5246 2.8 3.1 0.85 95.5 58.8
315MaH/4 200 150 1791 - 225 890 J 6995 3.3 3.5 0.86 95.9 86.9
a) Motors frame 225 and larger are standardly provided as single-voltage 460V and not as dual voltage
Pn - Full load power
Nn - Full load speed
In - Full load current
Ia - Locked-rotor current
Ia/In - Locked-rotor current ratio (%)
Tn - Full-load torque
Ta - Locked-rotor torque
Ta/Tn - Locked-rotor torque ratio
Tk - Break-down torque
Tk/Tn - Break-down torque ratio
pf - Power factor
Eff - Normal effi ciency
Jm - Motor inertia