Soft starters : VersiStart II [50 - 75A]
Function :
- soft acceleration and deceleration.
- potential-free control input for soft acceleration and deceleration.
- 4 separately adjustable parameters accel. time, start voltage, decel. time, max. start current.
- boost-start selectable.
- Motor PTC.
- current controlled start-up with external transformer (transformer has to be ordered separately).
Options : (upon request)
- special voltages 230V and 480V.
- wide voltage range 200-400V or 400-600V with external control supply voltage US 24VDC (option B).
- potential-free control output for operating state.
– unit bypassed – and failure.
Product characteristics :
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two-phase controlled soft starter
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controlled by microcontroller
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optimized soft start
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heatsink temperature detection
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connection in the motor delta winding (cost saving via smaller rating)
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current and torque reduction during acceleration
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easy mounting, also for retrofitting into existing plants
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integrated bypass relay
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parameterization by means of four potentiometers
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compact design, 103mm width
Soft starters : VersiStart II [50 - 75A]
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Door and gate drives
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Pumps, ventilators, fans
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Conveying systems
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Packaging machines
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Transport systems, assembly lines conveying systems machine applications
