Shenzhen Denver Servo Technology Co., Ltd
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    18948338157
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    713, Shangtang Comprehensive Building, Gongye West Road and Zhonghuan Road, Minzhi Street, Longhua District, Shenzhen
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Machine tool specific frequency converter 3.7KW
Product features:
Product details

Product features:

1Advanced vector control algorithm, capable of achieving complete decoupling control of the motor, and capable of realizingSVCVector control andV/FControl two methods;

2: Achieve150%Low frequency torque output, providing1100Speed control range, nonePGVector control speed control accuracy reaches0.1%

3Built in automatic torque compensation function; Built in slip compensation function for efficient operation; built-inPIDRegulator; built-inRS-485Communication interface, fully supportedMODBUSCommunication protocol.

4Speed tracking restart function, achieving smooth start of rotating motors without impact;

5Multiple parameter online monitoring and adjustment functions;

6Rich and flexible input/output interfaces and control methods, capable of working with various peripheral devices; includePLCIndustrial computer or instrument, linked operation;

7: Provide optional optionsLEDOperation panel, separating the panel from the host for convenient and efficient operation;

8:Provide pulse input/output function,Facilitating the formation of digital closed-loop control,

9Equipped with automatic energy-saving operation function, compared with general frequency converter control, the current is lower than that of general frequency converter control under the same frequency operation, and it can also automatically adjust the voltage; When the voltage of the power grid changes, it can automatically maintain a constant output voltage;

10Completely independent air duct design,Improve dust resistance environment;

11All panels are treated with a three proof paint process;

12Complete protection function..

Main technical parameters
Output frequency range:0.00600.00Hz

Speed control mode: NonePGVector control(SVC)TheV/F

Programmable digital input:6Road terminal input

Programmable analog input:AI1010VInput,AI2010Vperhaps 020mAinput

Open collector output:2Road outputY1outputY2output

Relay output:1Road outputTA TB TC

Analog output:1Road output,AO1Select separately0/420mAperhaps010V

Voltage output:+10Voutput Connecting terminalsGND +10 +24Connecting terminalsCOM +24

Control command channel modes: operation panel, terminal control, remote communication control

Frequency setting methods: numeric keypad setting, analog quantity setting (current, voltage signal), pulse frequency setting, remote communication

Given, multi-stage speed given, simplePLCGivenPIDClosed loop given, etc. Can achieve mutual switching between given combinations and given methods, meeting the requirements of on-site debugging and complex processes
High starting torque:0.5Hz/150%0Hz/180%

Carrier frequency range:1.0K16.0KHz
Speed control accuracy: nonePGVector control speed control accuracy reaches0.1%

Automatic voltage adjustment(AVR)When the voltage of the power grid changes, it can automatically maintain a constant output voltage
Swing frequency control: Multiple triangular wave frequency curves to meet the personalized needs of the textile industry
multifunctionalQUICK/JOGKeys: Can be used as multifunctional keys to meet various application requirements of users
All input and output terminals are programmable, making it convenient for users to use

Wide grid voltage design
The input voltage of the power grid is-15%15%The frequency converter can operate safely, and users do not need to deal with other powerful protection functions
Provide users with up to20Multiple fault protection functions can achieve comprehensive protection from the frequency converter to the motor and peripheral devices

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