Shenzhen LuoX Electric Co., Ltd.

Shenzhen LuoX Electric Co., Ltd.

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Rich Expansion Function Variable Frequency Inverters 380V-480V With GPRS Function

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Shenzhen LuoX Electric Co., Ltd.
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City:beijing
Province/State:beijing
Country/Region:china
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Rich Expansion Function Variable Frequency Inverters 380V-480V With GPRS Function

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Brand Name :VEIKONG
Model Number :VFD500
Certification :CE IEC
Place of Origin :China
MOQ :24 pcs
Price :negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :15000 per/ month
Delivery Time :3-8 working days
Packaging Details :paper carton under 45kw, starting from 45kw wooden case for packing
Carrier frequency :1khz-12khz
Input terminals :5 (another 2 for optional)
PG card :Optional
Brand name :Veikong
voltage range :380V-480V
Communication :incremental encoder interface card rotary card and frequency division signal PG card
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Rich Expansion Function Variable Frequency Inverters With GPRS Function

1. Why Choose Veikong variable frequency inverter for your plant?

1) Veikong adopts accurate thermal simulation platform software to ensure the working reliability.

2) Rigorous high temperature rise test to meet the long-term reliable operation under extreme situations

3) Veikong products developed the special independent dust design to prevent dust entering

4) Professional protection system including short circuit protection; over current protection; inverter over temperature protection and motor over temperature etc.

5) Self-conformal coating to ensure the uniformity of the thickness of the coating and the consistency of the batch.

2. Veikong variable frequency inverter function structure

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

2. The feedback from our clients in working field teaching and using

Rich Expansion Function Variable Frequency Inverters 380V-480V With GPRS Function

Rich Expansion Function Variable Frequency Inverters 380V-480V With GPRS Function

4. Product User Manual and Porduct Brochure Download Center

VEIKONG VFD500 high performance vector and torque ...

veikong catalog latest.pdf

5. The brief introduction of wide application of this model

1) Textile industry: Decrease fault and improve productivity; special textile frequency function while is suitable for winding devices. Reasonable construction design which is easy to clean.

2) Injection machine: fast response. big torque to make better molding. Energy saving rate reaches up to 25%-70%. Independent dust design and easy ti take apart for cleaning and maintenance.

3) Machine tool industry: high frequency output; main stream open loop control: excellent PWM adjusting method, to keep noise within a lower range at high-speed working condition. Big torque for cutting in low frequency, shorter deceleration and acceleration and packing industry.

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