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Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control

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Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control

Brand Name : Noker

Model Number : NK-1250-10

Certification : ISO9001

Place of Origin : China

MOQ : 1 set

Price : To be discussed later

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000 set per month

Delivery Time : 15-20 work days

Packaging Details : Wooden Packing

Close Loop : Dual loop control power supply

Control Mode : Multiple control methods

Quick maintenance : Accurate fault location and recording function

Communication protocol : Support MODBUS, PROFIBUS

Fault location and recording : Accurate fault location and recording function

Voltage, temperature display : Unit bus voltage, temperature display

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Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control

Three Phase 10KV 1000KW Squirrel-Cage Asynchronous And Synchronous Motor High Voltage Frequency Inverter, with high speed DSP as the control core, uses space voltage vector control technology, power unit series multilevel technology, with high reliability, easy operation and high performance as the design target, meets the user's various load speed control energy saving, improves the production process needs, is a high to high voltage source type frequency converter. Its harmonic finger is less than IEE 519-1992 harmonics national standard, high input power factor, good output waveform quality, no need to use input harmonic filter, power factor compensation device and output filter; no harmonic induced motor additional heat and torque ripple, noise, output dv/dt, common mode electric voltage and other problems, can use common asynchronous (or synchronous) motor.

Features

1. Accurate fault location and recording function
2. Unit bus voltage, temperature display function
3. Operating voltage, current, frequency record can be querying
4. Dual loop control power supply
5. The secondary winding of transformer is used as backup control power to ensure the safety of the
system during operation.
6. Multiple control methods
7. The choice of local control, remote control box control, DCS control
8. Support MODBUS, PROFIBUS and other communication protocols
9. The frequency setting can be given on the spot, the communication is given, etc.
10. Support frequency presupposition, acceleration and deceleration function
11. With high power density ahead of the peers
12. Small unit volume, modular design
13. The whole machine is compact and takes up a small space
14. Perfect protection mechanism
15. The unit contains 7 kinds of protection, and the whole machine is still running after the failure.
16. The whole machine includes the protection of the frequency converter and the protection of the
motor
17. High control performance
18. Built-in PID regulator;
19. It can be adapted to different fields by parameter setting, and the output current harmonics are less
than 2% (rated).

Working principle

Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control
Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control
Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control
Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control
Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control
Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control

Specification

Item Unit Data
Input Voltage frequency,voltage Three phase,50Hz ,6kV(10kV)
fluctuation voltage:-10% ~ +10%,frequency:±5%,-10% ~ -35%
Basic feature Precision Analog setting:0.3% of the highest frequency setting value
Efficiency >98%,in rating condition
Power factor >0.95
Control factor The time of acceleration and deceleration 0.1~6000.0S,acceleration and deceleration time can be set separately
The feature of voltage and frequency Set by the V/F curve
PID the parameters of PID can be set by hand
The other functions V/F curve, Compensation for the low frequency,rated
Running Operation modes the machine control, remote control, host computer control
Frequency setting modes setting on touch screen, multistage speed setting, analog signal setting (4-20 mA )
Touch screen display over-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of the cell, over-voltage of the cell, over-heat of the cell, lack phase of cell, communication failure.
Protection function over-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of the cell, over-voltage of the cell, over-heat of the cell, lack phase of cell, communication failure.

Environment

Ambient

 Ambient Indoor with good ventilation and free from corrosive gas and conductive dust
Altitude Below 1000m. Need to rise the rated power when the altitude is more than 1000m
Temperature -20~+65°C
Humidity 90%RH without dew condensation
Vibration <0.5G
Cooling Forced Air Cooling


Application

Vector 10KV 1000KW Variable Frequency Controller High Performance Dual Control


Product Tags:

variable frequency controller

      

frequency inverter drive

      

vfd variable frequency drive

      
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