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Frequency Converter 45 kW

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109 047,74 UAH -37%
67 827,36 UAH
Operating mode Scalar and vector control
Output frequency 0 to 600 Hz
Output voltage 3ph 380V
Supply voltage 3ph 380V
Power 45 kW
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83 539,98 UAH
Operating mode Scalar and vector control
Output frequency 0.1 to 3200 Hz (V/f)
Output voltage 3ph 380V
Supply voltage 3ph 380V
Power 45 kW
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113 074,00 UAH -50%
56 536,98 UAH
Operating mode Scalar control
Output frequency 0.1 to 400 Hz
Output voltage 3ph 380V
Supply voltage 3ph 380V
Power 45 kW
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80 343,00 UAH
Operating mode Vector control
Output frequency 50 to 150 Hz
Output voltage 3ph 380V
Supply voltage 3ph 380V
Power 45 kW
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Frequency Converter 45 kW

Select the required industrial frequency converter 45 kW by price and parameters from 4 available models and order through the online store website.

  1. Model CV20 45kw is a specialised frequency converter for cranes, equipped with necessary functions for stopping and holding the load on the cable, preventing swinging, etc.
  2. Model AT20 45 kw is a powerful vector frequency converter with a set of universal functions for sensorless vector control and a high-performance processor.
  3. Model NZ84000 45kW has the same set of functions as AT20 but offers a higher carrier frequency, ensuring more efficient and smooth motor speed regulation. It also features a better processor and calculation speed. Therefore, these frequency converters are more expensive.
  4. Model NLP1000 45kW is relatively inexpensive compared to others — this frequency converter features a simpler processor using a simplified algorithm for calculating the speed of an electric motor — voltage-frequency control V/f. This scalar control mode is suitable for controlling pumps, fans, and mechanisms with consistent load and inertia.

Specifications of Frequency Converters 45 kW (comparison)

Table of main operating characteristics of frequency inverters 45 kW in comparison
Parameter AT20 45 kW NZ8000 45 kW NLP1000 45 kW
Power Supply 3 phases 380 V 50/60 Hz
Rated Input Current 90 A please confirm
Output 3 phases 380 V
Motor Power (General load type) 45 kW
Rated Output Current 90 A
Motor Control Modes U/f Control
Sensorless Vector Control
Vector control in a closed loop (when a PG card is installed)
—
Carrier Frequency 0.5…8 kHz 1…16 kHz please confirm
Frequency Setting Accuracy Digital Setting 0.01 Hz 0.1 Hz
Analogue Setting Max. Frequency × 0.025% Max. Frequency × 0.1%
Vector Mode Output Frequency 0…600 Hz 0…320 Hz —
Starting Torque 0.5 Hz/150% —
Speed Range 1:100 —
Speed Stability Accuracy ± 0.5% —
Overload Capacity (General load type) 150% of rated current no more than 60s,
180% of rated current no more than 3s
150% of rated current no more than 60s

How to purchase a 45 kW frequency converter

Company "Specialist" manufactures and supplies 45 kW inverters only to order. Due to the military situation, supply times for imported components may result in delivery to Ukraine taking up to 30-60 days, so please check with the managers for the current situation.

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