ThyssenKrupp NBS - Technical Specifications

Nominal torque Nm 1050
Installed torque Nm see label (chapter 6)
Maximum speed min
-1
400
Nominal airgap mm 0,3 +0.1/0
Maximum airgap after wear mm 0,7
Overexcitation VDC 207 180
Holding voltage VDC 103,5 90
Resistance Ω 148 148
Power (inrush) W 289.5 219
Power (holding) W 72.4 55
Cyclic duration factor ED % 60 %
Weight kg 33
WARNER ELECTRIC EUROPE - Rue Champfleur, B.P. 20095, F - 49182 St Barthélemy d’Anjou Cedex SM421gb - rev 12/09 2/5
We: WARNER ELECTRIC EUROPE, 7, rue Champfleur, B.P. 11095, F-49182 St Barthélemy d’Anjou Cedex
declare that the brakes made in our factory from St Barthélemy d’Anjou,
and hereafter designated : ERS VAR08 SZ1050/----
Fully comply with directive 95/16/EC on Lifts and are intended for incorporation into an installation or for assembly with other equipment, with
the aim of constituting a machine subject to the application of directive 98/37/EC and the directive on Electromagnetic Compatibility 89/336 (modified).
Compliance with the basic requirements of the Low Voltage Directive 73/23 (modified) is guaranteed by our full compliance with the following
standards: NFC 79300 and VDE 0580/8.65.
Drawn up in St Barthélemy d’Anjou, April 2009
David EBLING, General Managing Director
CONTENTS
1 Technical specifications 2
2 Precautions and restrictions on use 3
2.1 Restrictions on use 3
2.2 Precautions and safety measures 3
3 Installation 3
3.1 Transport - storage 3
3.2 Handling 3
3.3 Installation 3
4 Maintenance 4
4.1 Adjusting the airgap 4
4.2 Adjusting the microswitch MP320 4
4.3 Adjusting the microswitch OMRON 4
5 Electrical connection 4
5.1 Important recommendations 4
5.2 Connections (Option) 5
6 Spare parts 5
7 Tools 5
8 Troubleshooting 5
1 Technical specifications
Table 1
Magnet
Friction disc,
boss on fixing
flange side
Fig. 2Fig. 1
Hub (option)
Dust cover (option)
Coil cable
Microswitch
Transport
screws
Wago connectors
(Option)
Thread M10
End plug
(Option)