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160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

PT300 Series high-performance vector VFD
Power Range:0.4-560KW
Frequency Range:0.00-300.00Hz
Voltage Class:Single-phase220V/ 3-phase220V/380V/480V/690V


Specifications

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Description of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

Powtech variable speed drive features.Humanized terminals connection mode.The input and output terminals of POWTECH inverters use high quality cooper core cable or copper bars(terminals left into the right below 37kw and up into down above 45kw ) make it easy to wire and is reasonable layout, complying with the conditions requirements and site work habits. In addition, input cable on the top greatly reduces the dosage of cabinet  internal bus and cable wiring which has optimized wiring.

Perfect EMI / EMC design.Drive and output waveform perfect, to achieve complete sine wave output current waveform;Strength and weak electrical isolation internal - 100 meters remote control by keyboard;Perfect switching power supply design -- Small deviations;Rivet design, complete installation can be to ground automatic;

Strong background in communications software,Background communication software enables inverter parameter upload, download, oscilloscope function;

The size Smaller,Full series volume reduction ratio of 25% of the original product.

We are the manufacturer and sales service provider of energy savings variable speed drive.We have strong design capabilities and quality control capabilities to ensure the quality of our products.In the following article, we list the specific parameters and manufacturing details of variable speed drive system so that you can understand.We believe that our products and services will definitely satisfy you.Please inquire about China Frequency Inverter Driver ,Variable Speed Drive Inverter, Three Phase variable frequency drive energy savings variable speed drive system and we will get back to you as soon as possible.

Specification of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

Items

Specifications

 

 

 

 

Individualized

function

DC bus shared function

It can realize multiple inverters share one DC bus function.

Virtual IO

5 groups of virtual DI/DO can realize the simple PLC logic function

Multi-motor switchover

4 motors can be switched over via 4 groups of motor parameters

Multiple encoder types

It sports various encoder types such as differential encoder open-colector encoder, UVW encoder and rotary encoder.

Motor overheat protection

Select IO extension card 1, analog signal input AI3 can adopts the input signal of motor temperature sensor PT100, PT1000.

 Key

 

Programmable key : Select FWD/REV or JOG running function

Textile swing control

Multiple triangle wave frequency control function

Pulse by pulse current limit function

Built-in pulse by pulse current limit algorithm, reduce the possibility of inverter failure , and enhance the anti-disturbance ability .

Timing function

Timing control function: time setting range is 0-6500.0Min

 

Instantaneous stop constantly

When instantaneous power supply failure, reducing offset voltage by load feedback energy, To maintain and continue the inverter running in a short time

 

Standard operation

panel extend cable

The customer can use the standard net cable to extend the operation panel cable.

Advanced master-computer monitoring software

It supports the operation of inverter parameters and Virtual oscilloscope function

High performance

Control of asynchronous and synchronous motor are implemented through the high-performance current vector control technology,  and have done a special software compensation algorithm aiming at low frequency torque and torque stability of the industry.

 
Feature of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

Abundant protection function,Overcurrent, overvoltage, overload, undervoltage, overtemperature protection, more segmentation;Full series input / output phase loss protection;

To-ground short-circuit protection, running phase to phase and To-ground short-circuit protection;Off-loading protection;

Fans have reverse and stall protection to prevent damage to the fan stall Other: communication, encoders, self-learning, external terminals, contactors and other internal hardware alarm;When power on, the inverter automatic intelligent data logging.

Pictures of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ
 

Dimension and wiring diagram:

                                  3N6(Cabinet with base)

Type

Power

(KW)

Frame NO.

Dimensions

Installation size

H

W

D

a

b

d

G

160~250

3N6

1100

500

353

/

/

/

P

185~280

Installation introduction:

vector inverter should be installed at a indoor place with good ventilation and used the wall-mounted method; moreover, there must be enough room between it and its surrounding article or baffle (wall). It is shown as the following chart.

Application site:

According to user's loading,the PT300 series inverter have three load type to choose: light load(P rated),heavy load(G rated),and heavy load(H rated).

difference between the three rated loads:The main application fields: metallurgy, petroleum, chemical, textile, electric power, building materials, coal, medicine, food, paper, plastics, printing and dyeing, lifting, cable, washing, water supply, heating and ventilation, sewage treatment and other industries, machinery and equipment for: Drawing machines, blenders, cutting machine, winding machinery, compressors, air pumps, grinders, conveyors, hoist, centrifuges and various speed control machinery.

FAQ of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ
 
 
Our corporation of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ
 

Our Service of this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

 
Looking forward to your inquiry for this 160kw to 250kw variable speed drive Powtech PT300 frequency drive 220V 380V 480v 690v 50HZ

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