Combined motor start and braking devices : VBMS [-2,2kW]
Function :
- direct online start via motor contactor.
- DC braking.
- control via buttons or via switch.
- braking current infinitely adjustable.
- standstill threshold adjustable.
- braking current cutoff after motor standstill.
- monitoring of braking frequency (overload protection).
- monitoring of exceeded braking time (10s).
- start interlock in case of safety relevant errors.
Product characteristics :
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simple motor control with only a few elements A
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motor contactor and DC-brake in a single device
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suitable for all asynchronous motors
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controlled by microcontroller
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easy mounting, also for retrofitting into existing plants
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motor contactor with contact gap ? 3mm, utilization category AC-3
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operator's controls physically separated from load (24V extra-low voltage)
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connection of several "STOP“ buttons possible
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for snap-mounting onto 35 mm top-hat rail
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meets trade assoc. requirements for category 2 acc. to EN 954-1 according to the test principles of woodworking machines GS-HO-01
Combined motor start and braking devices : VBMS [-2,2kW]
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Sawing machines
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Centrifuges
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Vibrators
