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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!
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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.
Place of Origin | China |
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Brand Name | VEIKONG |
Certification | CE |
Model Number | VKS8000 |
Minimum Order Quantity | 1 |
Price | Negotiable |
Packaging Details | Carton and Wooden Box |
Delivery Time | 3 days, depend on the order quantity |
Payment Terms | Western Union, T/T, L/C, D/A, D/P, PayPal |
Supply Ability | 15000pcs per Month |
Product Name | 380v 400v 440v 5.5kw To 500kw Bypass Soft Starter | Type | Built In Bypass Contactor |
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Warranty | 24 Months | Weight | Depend On Model |
Size | Depend On Model | Frequency | 50HZ/60HZ |
High Light | 380v Motor Soft Starter,400v Motor Soft Starter,440v Motor Soft Starter |
380v 400v 440v 5.5kw To 500kw Soft Starter With Built In Bypass Contactor
Product Feature
Optional soft start curve
• Voltage closed loop start
• Voltage open loop start
• Current closed loop start
• Current open loop start
• Torque start
• Direct start
Optional soft stop curve
• Free parking
• Timed soft parking
• DC brake parking
Expanded input and output options
• Remote control input
PT 100 temperature sensor can be connected
• Relay output
Analog output
Technical Specification
Item |
Description |
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Input Power Supply |
Input Voltage |
Three-phase 380V/480V/660 AC |
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Frequency |
50/60Hz |
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Adaptive Motor |
Squirrel-cage three-phase asynchronous motor |
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Starting Times |
It is recommended not to exceed 20 times per hour. |
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Control Mode |
(1) Operation panel control. (2) Operation panel + external control. (3) External control. (4) External control + COM control. (5) Operation panel + external + COM control. (6) Operation panel + COM control. (7) COM control. (8) No start or stop operation. |
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Start Mode |
(1) Current-limiting to start. (2) Voltage ramp to start. (3) Torque control + current-limiting to start. (4) Torque control + voltage ramp to start. (5) Current ramp to start. (6) Voltage current-limiting double closed-loop start. |
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Stop Mode |
(1) Soft stop. (2) Free stop. |
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Protective Function |
(1) Open loop protection for external instantaneous stop terminals. (2) Over-heat protection for soft starter. (3) Protection for too long starting time. (4) Input open phase protection. (5) Output open phase protection. (6) Unbalanced three-phase protection. (7) starting over current protection. (8) Running overload protection. (9) Under voltage protection for power voltage. (10) Overvoltage protection for power voltage. (11) Protection for fault parameter setting. (12) Load short circuit protection. (13) Auto restart or incorrect wiring protection. (14) Incorrect wiring protection of external control stop terminals. |
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Ambient |
Place to be used |
Indoor location with good ventilation free from corrosive gas and conductive dust. |
|
Altitude |
Below 1000M. It have to rise the rate power when the altitude is more than 1000M. o |
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Temperature |
-20 +45 C |
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Humidity |
90%RH without dew condensation. |
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Vibration |
<0.5G |
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Structure |
Protection Class |
IP20 |
|
Cooling Pattern |
Fans cooling. |
Product Details
FAQ
1. Do you accept customized order?
Yes, we do.
2. Can I have a sample order?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
3. How to ship?
Please inform us of your requirements, whether it is by sea, air or express, it is all right for us. We have very professional logistics channels to provide the best transportation cost, service and guarantee.