Three Phase Variable Frequency Inverter 99% Efficiency Rates For Crusher Machine

Name: Three Phase Variable Frequency Inverter 99% Efficiency Rates For Crusher Machine
Brand: Shenzhen Veikong Electric Co., Ltd.

Three Phase Variable Frequency Inverter For Crusher Machine And So On 1. Veikong VFD500 series General Technical Data For Reference Type Terminal symbol Terminal name Terminal function description Analog input voltage +10V Input voltage 10.10V±1% Analog input voltage +10V Input voltage Maximum output current:10mA,it provides power supply to external potentiometer with resistance range of:1KΩ~51KΩ Analog input voltage GND Ananog ground Internal isolation from COM Analog input

voltage range 380V-480V

product variable frequency inverters

Place of Origin China

Packaging Details paper carton under 45kw, starting from 45kw wooden case for packing

frequency choice 50HZ/60HZ

color of machine blue and white

dish tv satellite frequency battery pack for speedlite power inverter pure sinewave

Product Description

Three Phase Variable Frequency Inverter For Crusher Machine And So On

1. Veikong VFD500 series General Technical Data For Reference

Type	Terminal symbol	Terminal name	Terminal function description
Analog input voltage	+10V	Input voltage	10.10V±1%
Analog input voltage	+10V	Input voltage	Maximum output current:10mA,it provides power supply to external potentiometer with resistance range of:1KΩ~51KΩ
Analog input voltage	GND	Ananog ground	Internal isolation from COM
Analog input voltage	AI1	Analog input1	Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage
Analog input voltage	AI1	Analog input1	Input current:0~20mA:Impedance 500Ω,Maximum input current
Analog input voltage	AI1	Analog input1	Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA analog input switch, the factory default voltage input
Analog input voltage	AI2	Analog input 2	Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage
Analog input voltage	AI2	Analog input 2	Input current:0~20mA:Impedance 500Ω,Maximum input current
Analog input voltage	AI2	Analog input 2	Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA analog input switch, the factory default voltage input
Analog input	AO1	Analog output 1	Output voltage:0~10V:Impedance ≥10KΩ
Analog input	AO1	Analog output 1	Output current:0~20mA:Impedance 200Ω~500Ω
Analog input	AO1	Analog output 1	Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA analog output switching, the factory default voltage output
Analog input	AO2	Analog output 2	Output voltage:0~10V:Impedance ≥10KΩ
Analog input	AO2	Analog output 2	Output current:0~20mA:Impedance 200Ω~500Ω
Analog input	AO2	Analog output 2	Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA analog output switching, the factory default voltage output.
Analog input	GND	Ananog ground	Internal isolation from COM

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3. Product User Manual and Porduct Brochure Download

4. The brief introduction of company info

Shenzhen Veikong Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 years' experience of theoretical research, product development and quality management.Veikong also is one of the first independent AC drives company in China. We adopt SPWM, sensorless vector control and vector and torque control technology in our VFD series inverters, which has reached the international advanced standard. The products can directly replace and be equivalent of Europe and the United States, Japan and other brands, providing customers with a powerful technical support. We have achieved popularity and qualification in VFD industry. Quality is the life of enterprise.