General
2| Connection method | When an external resistor is used, the B1-B2 shorting link on the power connector is removed and the resistor is wired between those terminals |
|---|---|
| Product type | External braking (ballast) resistor |
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Braking Resistor
· Braking Resistors
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Servo Drive Braking Resistor — 40 Ω / 400 W
Code: BR-40R-400W Active
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5 series models
Braking Resistors
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Models in this series
Electrical
3| Rated power | 400 W |
|---|---|
| Overload capability | Up to 5 × rated power, for up to 5 seconds |
| Resistance | 40 Ω |
Mechanical
1| Connecting cable | AWG 13, 5 m maximum; shielded cable must be used and the shield earthed at least at one end (through the drive or the resistor metal housing) |
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Environmental
1| Surface temperature warning | At rated power the surface temperature can exceed 100 °C; adequate cooling must be provided |
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Values are taken from the SMB TECHNICS product catalogue, user manuals and verified product records. Please confirm binding figures at the quotation stage.
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BR-40R-400W
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Where it is used
All industries
Machines this series runs
Cranes and Hoists
Safe holding on vertical loads, precise position and recovered energy.
Metal Forming & Press
Programmable stroke profiles, high peak torque and a safe stop.
Stone, Marble & Glass Processing
Power and endurance for heavy bridges, long strokes and wet floors.
Test Benches and Measurement Systems
Servo axes that apply load, replay profiles and record the result.
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