NORD Drivesystems B1000 - Manual (Page 704)

www.nord.com G702 G1000 – Subject to Change Without Notice
MOTORS
Inverter Related
Options
Blower Cooling Fan (F & FC)
NORD offers continuous running motor mounted
cooling fans that provide motor cooling at low motor
speeds. When a motor is operated on an inverter at low
frequency, standard rotor fans do not provide adequate
airfl ow for cooling. NORD’s separate powered motor
cooling fans provide that necessary airfl ow. These
separately powered fans replace the standard motor
fan cover and fan.
Blower
Cooling
Fan
Motor Frame
60Hz Ratings 50Hz Ratings
Voltage
[V]
Current
[A]
Power
[W]
Voltage
[V]
Current
[A]
Power
[W]
Single Phase Connection - A (Delta)
63 100 – 135 0.23 42 100 – 135 0.30 42
71 100 – 135 0.23 47 100 – 135 0.30 44
80 100 – 135 0.27 57 100 – 135 0.30 43
90 100 – 135 0.46 102 100 – 135 0.57 78
100 100 – 135 0.53 105 100 – 135 0.54 78
112 100 – 135 0.60 115 100 – 135 0.55 80
Option FC – 115V 50/60Hz 1ph
Motor Frame
60Hz Ratings 50Hz Ratings
Voltage
[V]
Current
[A]
Power
[W]
Voltage
[V]
Current
[A]
Power
[W]
Single phase connection - A (Delta)
63 230 – 277 0.11 38 230 – 277 0.10 27
71 230 – 277 0.12 41 230 – 277 0.10 28
80 230 – 277 0.13 44 230 – 277 0.11 29
90 230 – 277 0.25 88 230 – 277 0.26 72
100 230 – 277 0.28 88 230 – 277 0.26 70
112 230 – 277 0.31 107 230 – 277 0.26 73
132 230 – 277 0.27 89 230 – 277 0.29 82
160 - 225 230 – 277 0.41 140 230 – 277 0.45 128
Three phase low-voltage connection - (Delta)
63 220 – 332 0.08 23 220 – 290 0.10 27
71 220 – 332 0.08 24 220 – 290 0.10 30
80 220 – 332 0.08 25 220 – 290 0.01 29
90 220 – 332 0.21 64 220 – 290 0.28 86
100 220 – 332 0.21 66 220 – 290 0.27 86
112 220 – 332 0.23 70 220 – 290 0.27 85
132 220 – 332 0.25 74 220 – 290 0.32 96
160 - 225 220 – 322 0.49 165 220 – 290 0.52 155
Three phase high-voltage connection - (Y)
63 380 – 575 0.04 23 380 – 500 0.05 29
71 380 – 575 0.04 25 380 – 500 0.05 30
80 380 – 575 0.04 26 380 – 500 0.05 29
90 380 – 575 0.12 62 380 – 500 0.16 82
100 380 – 575 0.12 66 380 – 500 0.16 83
112 380 – 575 0.13 70 380 – 500 0.16 82
132 380 – 575 0.14 75 380 – 500 0.18 96
160 - 225 380 – 575 0.28 165 380 – 500 0.29 155
Option F – 3ph & 1ph 220-575V 50/60Hz
Mod