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Tayfun from TurkeyVeikong solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong! -
Cristian from ChileIt’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
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Brahim assad from SyriaVEIKONG VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
Contact Person :
Terry
Phone Number :
008613923736332
WhatsApp :
+8613923736332
Rich Expansion Function Variable Frequency Inverters 380V-480V With GPRS Function
| Place of Origin | China |
|---|---|
| Brand Name | VEIKONG |
| Certification | CE IEC |
| Model Number | VFD500 |
| Minimum Order Quantity | 24 pcs |
| Price | negotiable |
| Packaging Details | paper carton under 45kw, starting from 45kw wooden case for packing |
| Delivery Time | 3-8 working days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 15000 per/ month |
Product Details
| 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 |
| High Light | 480V Variable Frequency Inverters,GPRS Function Variable Frequency Inverters |
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Product Description
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
4. Product User Manual and Porduct Brochure Download Center
VEIKONG VFD500 high performance vector and torque ...
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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