The IEC-normalized BN motors comply with all the applicable international standards, including the EMC and LV Directives. They are available in the foot and the flange mounting version, the latter in both the IM B5 and the IM B14 configuration. Single and dual polarity versions are available; three possible brake options are offered one DC and two AC supplied, granting further flexibility to the system. Finally, all BN motors are inverter duty.
Type 4 poles
Power kW
BN 71A
0.25
BN 112M
4.0
BN 132S
5.5
BN 132MA
7.5
BN 132MB
9.2
BN 160MR
11.0
BN 160L
15.0
BN 180M
18.5
BN 180L
22
BN 100LB
3.0
BN 100LA
2.2
BN 71B
0.37
BN 71C
0.55
BN 80A
0.55
BN 80B
0.75
BN 80C
1.1
BN 90S
1.1
BN 90LA
1.5
BN 90LB
1.85
BN 200L
30
技术参数
Power Range for wind turbine drives From 0.25 kW up to 30 kW
Frame Sizes From IEC 71 up to 200
Pole Numbers 4, 6
Mounting Options Foot IM B3, Flange IM B5 and IM B14
Voltage 230/400 - 400/690 V
Frequency 50 Hz and 60 Hz
Compliance 2006/95/CE (LVD) and 2004/108/CE (EMC) CSA and UL Approved Design
Inverter Duty All Frame Sizes
Housing Cast Aluminium
Degree of protection IP54 - IP55
Insulation class CLF - CLH
Main Brake Features DC and AC supply Adjustable braking torque
Main Options PTC thermistor and bimetallic thermostat sensors Separate supply forced ventilation Line Driver and Push-Pull Incremental Encoder Heaters Splined shaft Double disc brake Microswitch brake feedback AC/DC Rectifier Fast engage brake rectifier through electronic control
