Frekvenční měniče Katalogy, manuály (EN+CZ)

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 723 z 825







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3 (Braking Chopper Unit External Resistor) Hardware Optional inverter output isolator Optional customer signal I/Os Varnished control boards Mechanics Vibration dampers Maritime handgrips for doors Anticondensation heaters Locking device for 90° open doors Flame-retardant properties Halogen-free wiring and cable ducts Redundancy Various redundancy schemes (please contact ABB for further information) 17 ACS 6000 ABB .Data sheet ACS 6000 General features Inverter type Voltage Source Inverter Neutral-Point Clamped (VSI-NPC) Motors Induction, synchronous and permanent magnet motors; 3000 000 kVA water cooled Standards IEC 60146, IEC 60721 All common standards including EN, IEC, CE Marine standards optional Input Medium voltage input transformer for 12-pulse diode rectifier, 6-pulse ARU Variation: ±10 nominal voltage, down to -25 safe operation with derated output Auxiliary voltage Common 400 690 VAC, 3-phase, 50 Hz/60 Hz UPS (Uninterruptable Power Supply) If available, UPS can connected for control power supply, 110-240 VAC, single phase or 110/220 VDC. - Actual feedbacks: ready/running, current/ voltage/power etc.8 (Resistor Braking Unit Internal Resistor) 2.3 kV Optional: 2.3 kV Ambient temperature +5 (higher with derating) 31 113 (higher with derating) Enclosure classes Standard: IP32 Optional: IP54 Control interface (optional) All common fieldbuses including Profibus, Modbus, DeviceNet, ABB AF100, others Industrial'7 Compatible (Level 1) Protective functions Converter: Overcurrent, short circuit, earth fault, phase loss, overvoltage, undervoltage, over­ temperature, output frequency, network disturbance, cooling supervision Motor: Overload, underload, stall protection Optional • Motor supervision I/Os - Fault/alarm: overtemperature, vibration of bearings - 100: winding bearing temperatures • Transformer supervision I/Os - Fault/alarm: overtemperature, overcurrent - 100: winding temperatures • Hardwired signals: drive control and drive status indication - References: start/stop, speed/torque etc. • Braking chopper Maritime properties Marine standards IEC 60092, IEC 60721-3-6, IEC 60068-2- (1,2,6,30,52) CE marking according directives Marine certification Available for Lloyd’s, DNV, ABS and others Braking 0. Alternatively the drive can be equipped with back-up capacitors (for short term control power-loss ride-through) Output frequency 0 ±75 (Twin 250 Hz) Rated output voltage Standard: 3.0 3