Soft starter 22kw 45A 400V 3 analog phases
Soft starter 22kw 45A 400V 3 analog phases

Soft starter 22kw 45A 400V 3 phases analogico

€837.78 Tax included

€692.38 tax excl.

Three-phase control soft starter for starting 22Kw 30CV motors, with normal load, with a maximum number of 10 starts per hour, is microprocessor controlled, adjustments are made by front potentiometers.

This starter provides protection against engine overload.

Reference: 2S50040045

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Three-phase control soft starter for starting 22Kw 30CV 400Vac motors with normal load with a maximum number of 10 starts per hour. Allows for a clean and smooth electronic engine start. This type of soft starter provides control of all three phases, providing protection against overloads in the engine.

The use of soft starters, soft starters, avoid mechanical stress and peaks of consumption in the engine, so they manage to increase the life of the engine and optimize the performance of the installation.

Soft starters are designed to replace the classic star-delta starters.

Load Capacity:

  • Power in smooth charging, direct connection: 22Kw (30CV), start in lower time in 5 seconds. I-3xIn.
  • Power in heavy load, direct connection: 18.5Kw (25CV,) start in time less than 10 seconds. I-4.5xIn.
  • Power in soft charge, star connection (6 wires): 25Kw (35CV).
  • Power in heavy load, star connection (6 wires): 22Kw (30CV).

Features:

  • Soft starter control 3 phases.
  • Microprocessor controlled.
  • Optimized soft start.
  • Reduction of peak current and torque strike in acceleration.
  • Standard DIN rail mount facil 35mm.
  • Integrated bypass relay.
  • Engine protection.
  • Allows star connection (6 wires).
  • Parameterization by means of three potentiometers.
  • No additional control voltage required.
  • No neutral network conductor (N) required.
  • Economical substitute for star-delta starters.
  • Spring terminals.
  • Over-temperature control on the radiator.
  • Degree of protection IP20.

Functions:

  • Smooth acceleration and deceleration.
  • Potential-free control input for smooth acceleration and deceleration.
  • 6 parameters adjustable separately:
    • Acceleration time.
    • Starting voltage.
    • Deceleration time.
    • Current limitation.
    • Nominal current of the equipment.
    • Shooting curve.
  • Selectable start-up impulse.
  • Potential-free relay output to indicate operating status.
  • Transistor Output - Bypass Unit.

Typical applications:

  • Engines for doors and gates.
  • Bombs, fans.
  • Conveyor belts, assembly lines.

Technical details:

  • Manufacturer: Peter Electronic
  • Ref: 2S50040045
  • Voltage: 400Vac.
  • Rated current: 45A.
  • Nominal power: 22Kw.
  • Max. switching frequency at 3xIny 5s tan: 10/h.
  • Max. power dissipation:
    • During operation: 20W.
    • Standby: 5W.
  • I2t - Power Semiconductors in A2s: 16200.
  • Min. engine load: 20%.
  • Boot time: 0.5..10s.
  • Starting voltage: 40..80%.
  • Stop time: 0.25..10s.
  • Restart time: 200ms.
  • Output contact capacity: 2A/250Vac/30Vdc.
  • Maximum transistor output contact load: 30mA/30Vdc.
  • Control voltage (Uc): 24VDC. 230vac.
  • Nominal insulation voltage (Ui):
    • Main circuit: 500V.
    • Control and auxiliary circuit: 250V.
  • PTC engine.
  • Starting current controlled by an external transformer (included in the supply).
  • Weight: 1.1kg.
  • Dimensions: 52.5x147x158mm.

Basic connection diagram

Diagrama de conexión VSIII

Star-starred diagram (6 wires)

Conexión estrella arrancador suave VSIII

Dimensiones arrancador suave VSIII

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