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DC motor drive 514C series
four-quadrant

DC motor drive
DC motor drive
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Characteristics

Other characteristics
for motors, four-quadrant
Power

Max.: 9,000 W

Min.: 0 W

Current

4 A, 8 A, 16 A, 32 A

Description

The regenerative DC514C series analog 4-quadrant DC drives offer 4-32A output ratings and full four-quadrant control of DC motors, making it ideal for applications involving overhauling loads or where rapid and accurate deceleration is required Product Overview The regenerative 514C DC thyristor drive offers full four quadrant control of DC motors from single phase supplies. As such it is ideal for applications involving overhauling loads or where rapid and accurate deceleration is required. Together with the non-regenerative 512C they offer the perfect solution for lower power single motor and multi-drive applications. The 514C can be used “open loop” with armature voltage feedback, or with DC tach feedback for enhanced regulation and speed range. Chassis mount IP00 rated, with output ratings up to 32A/10HP, typical applications include machine tool spindles, wire drawing machines and winders/reelers. Features: • Four quadrant regenerative control • 110...500 VAC AC supply selection by jumpers • CE marked and EMC compliant • AC power contactor logic and supply • Many system features • Extremely linear control loops User Facilities: • Four quadrant regenerative control • Seperate AC auxiliary supply • AC supply contactor logic • Torque or speed control • Three setpoint and torque limit inputs • Buffered analogue current output (10V, 10mA) • +10V and -10V analogue reference supplies • +24V digital reference supply • Drive healthy output • Buffered speed & ramp output (10V, 10mA) • Buffered total setpoint output (10V, 10mA) • Zero speed / zero setpoint output

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