Shenzhen Veikong Electric Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 15000pcs per Month |
| Delivery Time | 3 days, depend on the order quantity |
| Packaging Details | the power less than 45kw use Carton, starting from 45kw use Wooden case |
| Product Name | pump controller |
| Frequency | 50hz/60hz |
| Efficiency | 99% |
| Voltage | 220v/380v |
| Color | blue and white |
| OEM | yes |
| Brand Name | VEIKONG |
| Model Number | VFD500-PV |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 15000pcs per Month |
| Delivery Time | 3 days, depend on the order quantity | Packaging Details | the power less than 45kw use Carton, starting from 45kw use Wooden case |
| Product Name | pump controller | Frequency | 50hz/60hz |
| Efficiency | 99% | Voltage | 220v/380v |
| Color | blue and white | OEM | yes |
| Brand Name | VEIKONG | Model Number | VFD500-PV |
| Certification | CE | Place of Origin | China |
| High Light | IP20 Solar AC Pump Controller ，2.2kw Solar AC Pump Controller ，GPRS Mppt Vfd Solar Inverter | ||
IP20 IP65 Solar AC Pump Controller 220v 1hp 2hp 3hp 0.75kw 1.5kw 2.2kw
Key Advantages:
1, The power range is from 220V 0.75kw to75kw, and 380v 0.75kw to 160kw
1, MPPT 99%, adjust the output frequency to the appropriate frequency in real-time.
2, Adjust water outflow of pumps quickly on basis of sunlight intensity change.
3, Light weak protection, dry run and low voltage,full water warning, overvoltage and overtemperature protection.
4, New keyboard design, support optional LCD keypad, simple appearance, and easy operation.
5, Automatic running without any commisioning in keypad control and GPRS monitoring option(as option).
6, Support AC pump and PMSM pump.
| PV input | |
| Maxiumum input DC voltage | 400V DC |
| Recommended MPPT voltage range | 250~350V DC |
| Recommended input Operation Voltage | 310V DC |
| Grid or backup generator input | |
| Input voltage | Single phase 220V(-15%~30%) |
| Output Specification | |
| Rated output voltage | 3PH 220V |
| Output frequency | 0~500.00Hz (default: 0~50.00Hz) |
| 380V Solar Pumping Inverter | |
| Input Specification | |
| PV input | |
| Maxiumum input DC voltage | 800V DC |
| Recommended MPPT voltage range | 450~650V DC |
| Recommended input Operation voltage | 540V DC |
| Grid or backup generator input | |
| Input voltage | Three phase 380V(-15%~30%) |
| Output specification | |
| Rated ouput voltage | 3PH 380V |
| Output frequency | 0~500.00Hz (default: 0~50.00Hz) |
| Protection | |
| Built-in Protection | Lighting Protection ,over-current, overvoltage, ouput phase lose, under-load, under-voltage, short circuit , overheating, water pump run dry etc. |
Product Application
R&D test: test the hardware and software performance, to make the design more optimization, makes sure the products have excellent
performance before production;
Board test: test the performance of every board in our products, to reduce product defective rate;
IQC: take strict quality inspection for every income components, to ensure every income components are qualified.
Aging test: make the solar pump VFDs at run status, put them in the aging test house at 50°C for 48 hours, to remove every unqualified products.
Load test: the last and the most important test, add different load to the solar pump VFDs, test their input and output value, to check their
working performance. unqualified products will be removed from the team.
By applying such strict testing process, VEIKONG ensures every outgoing solar pump VFD has excellent quality.
Why chose VEIKONG?
1. Infineon brand IGBT/Fuji IGBT, enduree temperature 175°C
2. Two-lines LED keypad/LCD kaypad
3. Fan: 70 000 hours using life
4. Capacitor: 50 000 hours using life
5. Input phase lacking protection
6. Output short circuit protection
7. Overvoltage protection
9. 10 000-15 000pcs per month production ability
10. 500pcs stock below 90KW
11. CE ISO certification, TUV SGS authority
12. Strong RD department, can update software
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
15000000-20000000
Employee Number:
201~500
Ecer Certification：
Verified Supplier
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 ye... 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 ye...
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