Product Details
Solar pump inverter TOP3 Chinese manufacturer 1hp to 300hp 220v
380v
Key Advantages:
VEIKONG VFD500-PV solar pumping inverter is specially designed for
watering system. A high converting efficiency of 99% and advanced
MPPT technology make the solar energy fully used. It converts DC
power into AC to drive all kinds of motors. The intelligent design
protects the pumps from many abnormal cases, such as over-loading,
over-voltage, dry-running, over-heating,low frequency and et
● Easy to use
Simply connect the photovoltaic panel to the inverter, no need to
set any parameters, and the PV pump can be automatically started
after power-on
● Multiple protection measures It has protection functions such as
PV over-voltage protection, PV polarity reverse connection alarm,
over-temperature automatic derating, etc., which can effectively
extend the life of the product
● Advanced MPPT algorithm Ensure solar power tracking efficiency
can reach 99%
● GPRS remote monitoring Supports optional GPRS module, which can
realize remote monitoring function of computer webpage and mobile
APP
● AC/DC switching schemeAll series of products can realize
automatic switching of PV DC input and grid AC input, which can
meet 24 hours of no care work
Support optional LCD keypad
Electrical Specifications and Power degree
| 220V | 380V |
Max input DC voltage | 450V | 810V |
DC voltage range | 150~450VDC | 300~810VDC |
Normal working DC voltage | 260V-400V | 400V-650V |
Recommended input mppt voltage | 330V | 550V |
MPPT efficiency | >99% |
Rated output voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
Output frequency range | 50/60Hz |
Max efficiency of the machine | 99% |
Ambient temperature range | -10 °C~50 °C, derating if the temperature is above 40 °C |
Cooling method | Air cooling |
Protection degree | IP20/IP21 |
Altitude | Below 1000m; above 1% for every additional 100m. |
Standard | CE/ROHS |
Product Application
1, Support 220V and 380V, single phase and three phase solar water
pump inverter, power from 0.75kW to 160KW
2, No need to set any parameters, and the inverter can be
automatically started after power-on
3, It has protection functions such as PV over-voltage protection, PV
polarity reverse connection alarm, over-temperature automatic
derating, etc., which can effectively extend the life of the
product
4, Supports optional GPRS module, which can realize remote monitoring
function of computer webpage and mobile APP
5, It can realize automatic switching of PV DC input and grid AC
input, which can meet 24 hours of no care work
VEIKONG inverter after Sales service
We provide warranty 18 months with life-time free technical
support.
Any product problem damege of Non-human damage, will get free
change spare parts within warranty.
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 Profile
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.
Veikong drives keeps following ISO9001 standard to manage and
supervise quality.Our products have passed CE certification and
other technical approval. To better meet customer requirements and
market needs, Veikong drives keeps on upgrading new technologies
and new products.
The customer is the source of enterprise.We are honored to put top
priority on customers' requirements as well as achieving their
requirements.Our products have been widely used in petroleum,
chemical, melting, hoisting, electric power, building materials,
water supply, plastics, textiles, printing, packing and other
industries to create value for customers.