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[China]
Trade Verify
Address: 4F, Building 5, Dongluyang Industrial ,Park, No. 4, Tengfeng 4th Road, Fuyong Phoenix Third, Industrial Zone, Baoan District, Shenzhen China
Contact name:Terry
Shenzhen Veikong Electric Co., Ltd. |
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IP20 IP21 Solar Pump VFD 2.2kw 4kw 5.5kw 7.5kw 11kw 15kw 18.5kw
VEIKONG solar pump inverter VFD500-PV 2.2kw 4kw 5.5kw 7.5kw 11kw 15kw 18.5kw
Features:
1, Comprehensive voltage level and power range
Support single phase/three phase 220V, and three phase 380V solar
water pump inverter, power from 0.75kW to 160KW
2, 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
3, 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
4, Advanced MPPT algorithm
Ensure solar power tracking efficiency can reach 99.99%
5, GPRS remote monitoring
Supports optional GPRS module, which can realize remote monitoring
function of computer webpage and mobile APP
6, AC/DC switching scheme
All series of products can realize automatic switching of PV DC
input and grid AC input, which can meet 24 hours of no care work
7, IP65 solution
Supports IP65 grade cabinet solutions
| 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
FQA:
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
