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Frequency inverters

Intelligence combined with efficiency - Increased performance for industrial machines - Improved competitiveness and protection for your systems with reduced energy consumption and lower service costs.

ACOPOSinverter P66
ACOPOSinverter P76
ACOPOSinverter P64new - Retrofit for X64 (replacement parts requirements)
ACOPOSinverter P74new - Retrofit for P74 (replacement parts requirements)

The ACOPOSinverter P74 frequency inverter includes various drive profiles for three-phase induction motors and synchronous motors with a voltage supply from 200 to 500 V and a power rating from 0.18 to 15 kW. The combination of an ACOPOSinverter P74 and a synchronous motor without an encoder is very compact and therefore helps to significantly reduce the overall size of the machine as well as its cost.

  • Material handling (small conveyor belts, freight elevators, etc.)
  • Packaging machines (small labeling machines, small bag packaging machines, etc.)
  • Special machines (mixing machines, kneading machines, textile machines, etc.)
  • Pumps, compressors, fans
  • Freight elevators
  • Woodworking (automatic lathes, saws, milling machines, etc.)
  • Metal machining and processing (bending presses, welding machines, cutting machines, etc.)
  • Brake control
  • Load distribution
  • Limit switch management
  • Current limitation
  • Torque limiter
  • Parameter set switching
  • Motor switching
  • PID controllers
  • Automatic alignment of rotational loads with rotary speed detection (alignment during operation)
  • Undervoltage management
  • High-speed cutoff, etc.

Power range for 50 to 60 Hz (kW) mains supply

0.18 to 15

1-phase, 200 to 240 V (kW)

0.18 to 2.2

3-phase, 380 to 500 V (kW)

0.37 to 15

Drive

Output frequency

0.1 to 599 Hz

Type of closed loop control

Induction motor

Flux vector control without encoder, voltage/frequency ratio - U/f characteristic curve (2 or 5 points), Pump/fan profile (quadratic characteristic curve Kn2), Energy saving profile (especially for ventilation)

Synchronous motor

Vector control without speed feedback

Short-term overload torque

170 to 200% of the rated motor torque

Functions

Number of functions

150

Safety functions

Integrated

STO (Safe Torque Off), SLS (Safe Limited Speed), SS1 (Safe Stop 1)

Number of inputs/outputs

Analog inputs

3

Logic inputs

6

Analog outputs

1

Logic outputs

1

Relay outputs

2

Communication

Integrated

Ethernet POWERLINK

The ACOPOSinverter P84 is a frequency inverter for three-phase induction motors with a voltage supply from 200 to 480 V and a power rating from 0.37 to 500 kW.
Because of its wide performance range and many integrated functions, the ACOPOSinverter P84 can fulfill the most stringent requirements of complex machines.

  • Material handling (palletizers / depalletizers, cardboard packaging machines, labeling machines, conveyor belts, roll lifting equipment, etc.)
  • Packaging (palletizers / depalletizers, cardboard packaging machines, labeling machines, etc.)
  • Textiles (weaving machines, carding machines, washing machines, spin dryers, ribbon lap machines, etc.)
  • Woodworking (automatic lathes, saws, milling)
  • High inertia systems (centrifuges, mixers, asymmetrical machines (beam pumps, presses), etc.)
  • Process systems / Material handling
  • Brake control
  • Load distribution
  • Limit switch management
  • Current limitation
  • Torque control
  • Parameter set switching
  • Motor switching
  • PID controllers
  • Automatic alignment of rotational loads with rotary speed detection (alignment during operation)
  • Undervoltage management
  • High-speed cutoff, etc.

Power range for 50 to 60 Hz (kW) mains supply

0.37 to 500

1-phase, 200 to 240 V (kW)

0.37 to 5.5

3-phase, 200 to 240 V (kW)

0.37 to 45

3-phase, 380 to 480 V (kW)

0.75 to 500

Drive

Output frequency

1 to 500 Hz over the entire range

1 to 599 Hz up to 37 kW at 200 to 240 V and 380 to 480 V

Type of closed loop control

Induction motor

Flux vector control with or without an encoder, voltage/frequency ratio - V/F curve (2 or 5 points), ENA system

Short-term overload torque

220% of the rated motor torque for 2 seconds

170% for 60 seconds

Functions

Number of functions

>150

Number of inputs/outputs

Analog inputs

2

Logic inputs

6

Analog outputs

1

Logic outputs

-

Relay outputs

2

Communication

Integrated

POWERLINK

Cards (available as options)

Interface boards for incremental encoders

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