55Kw Vector Cp Series Three-Phase Frequency Converter - DELTA
55Kw Vector Cp Series Three-Phase Frequency Converter - DELTA

Three-phase frequency converter 45 Kw vector CP series - DELTA

€2,722.96 Tax included

€2,250.38 tax excl.

Three-phase frequency converter 400V 45Kw (60CV), with integrated control panel. Multi functionpump and integrated automaton. Safe stop function. Specific for pumps and fans.

The frequency converters allow the control and speed variation of standard motors. The supply includes the programming panel.

Manufacturer: DELTA

Part number: VFD450CP43S-21

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Three-phasefrequency converter 400V 50Hz 45Kw (60CV), with integrated programming panel and without RFI filter. Specially designed for control of water pumps, vacuum pumps,... and fans. This frequency converter has an integrated safe stop function.

The logic of the digital inputs can be selected (PNP or NPN).

It incorporates multi-pump control with several modes: circulation by time, pump main + auxiliary pumps, several pumps with mains bypass system. Possibility of alternating the pumps to avoid that any of them remains stopped for a long time.

Special parameters and functions in case of fire, for ventilation applications.

Built-in PLC with 10,000 lines, real time clock and 10 inputs / 3 outputs. 10 inputs / 9 outputs or 14 inputs / 5 outputs, depending on the extension card chosen.

Incorporates BACnet as standard. BACnet (Building Automation and Control Networks) is a protocol for communicating electronic devices present in automated buildings; such as alarms, sensors, heaters, air conditioning units, etc.

Optional mounting kit for the inverter radiator to be located on the outside rear of the cabinet. Allows the size of the enclosures to be reduced without the need for ventilation.

The CP series of frequency converters of the brand DELTA incorporates:

  • Braking module up to 45 kW.
  • RFI filter not included.
  • PID control.
  • Multi controlpump.
  • built-in automaton.
  • RS485 communications.
  • Built-in bus choke c.c. in sizes D to H.
  • V/F mode, open loop vector.

Overload capabilities:

  • Light load: 120% for 1 min.
  • Normal load: 120%, 1 min - 160%, 3 sec.

Summary of technical specifications:

  • Manufacturer: DELTA.
  • Part number: VFC450CP43S-21
  • Main application: Pumps and fans.
  • Rated Voltage/Frequency: 3-phase 400Vac (342 to 528) - 50/60Hz.
  • Max. motor power (Kw): 45.
  • Max. motor power (HP): 60.
  • Rated output current (A): 91/73
  • Nominal frequency (Hz): 1.0 to 600 *****
  • Rated input current (A): 49 ***
  • RFI filter: No.
  • Frequency tolerance +/- 5%.
  • Control system: SPWM (Sinusoidal Pulse Width Modulation). freq: 2Khz-10Khz.
  • torque characteristics: Including torque compensation and slip compensation, starting torque can be 150% at 5Hz.
  • Overload capability: 120% of rated current for 1 minute, 160% for 3 seconds.
  • Injection braking from c.c.: Starting frequency 0.1 to 600Hz. Output 0 to 100% of rated current. Duration: 0 to 60 sec.
  • Regenerative braking torque: Approx. 20% (up to 125% with optional braking resistor or with external braking unit). built-in braking module.
  • V/F model: Adjustable V/F model. SVC (open loop vector).
  • Stall protection level: Adjustment from 20 to 250% of rated current.
  • Frequency adjustment: by means of keys, potentiometer or external signals.
  • number of digital inputs: 8.
  • Number of analog inputs: 1.
  • Number of analog outputs: 2.
  • Number of output relays: 3.
  • Safe stop function: YES.
  • Start/stop signal: via keys or external signals.
  • Multifunction input signal.
  • Multifunction output indicator.
  • Optional input and output extension cards.
  • Integrated PLC.
  • Communication protocols: Modbus and BACnet as standard.
  • Protection: Self-diagnostics, overvoltage, overcurrent, overvoltage, undervoltage, overload, overheating, external fault, electronic thermal current, earth leakage, IGBT short-circuit, PTC.
  • Cooling: forced ventilation.
  • Programming and control panel: integrated in the unit.
  • Dust protection: Grade 2.
  • Dimensions: Height 614.4mm x Width 280mm x Depth 255 mm.
  • Weight: 15 Kg.
  • Standards: CE.

Other powers or specifications, please consult.

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