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99% Efficiency VEIKONG Solar Pump Inverter MPPT Solar Inverter 220v 380v 2.2kw - 7.5kw

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99% Efficiency VEIKONG Solar Pump Inverter MPPT Solar Inverter 220v 380v 2.2kw - 7.5kw

Country/Region	china
City & Province	shenzhen
Categories	Switches

Product Details

VEIKNOG solar pump inverter MPPT solar inverter 220v 380v 4kw 2.2kw 5.5kw 7.5kw

Shenzhen Veikong Electric CO,Ltd. a high-tech enterprise which has been specializing in researching, manu

facturing and trading high, medium and low voltage inverter as well as bypass contactor soft starter, 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 is also 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, 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.

Features of VEIKONG solar pump inverter:

1, Support single phase/three phase 220V, and three phase 380V solar water pump inverter, power from 0.75kW to 160KW

2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters.

3, It has protection functions such as overvoltage protection, overcurrent protection, dry runing protection, full water protection.

4, Advanced MPPT algorithm. Ensure solar power tracking efficiency can reach 99.99%

5, Supports optional GPRS module, which can realize remote monitoring function of computer webpage and mobile APP

6, Support PV DC input and grid AC input at same time, which can meet 24 hours of no care work

7, Support LCD keypad, it is easier to monitor system situation.

2. VFD500-PV technical specification data

	220V	380V
Max input DC voltage(VOC)	450V	800V
DC voltage range	160 to 450VDC	300 to 800VDC
Recommended DC input voltage range(Vmpp)	250 to 400V	450 to 600V
Recommended input operation voltage	305V(Vmpp)	530V(Vmpp)
MPPT efficiency	>99%
Rated output voltage	1 or 3 phase 220VAC	3 phase 380 to 480VAC
Output frequency range	50 or 60HZ(maximum 600hz)
Max efficiency of the machine	99%

3. VEIKONG Manufacturing Enviroment

For 220V single phase motor connection

1: Single phase asynchronous motor wiring method (without

starting capacitor):

Notice: U is connected to the common end of the starting winding and the working

winding, V is connected to the starting winding, and W is connected to the working

winding;

Single-phase asynchronous motor if the rotary steering is not correct, you can

change the V and W wiring or set P22.13=1.

First solution: Set parameter P11.01=1 (Single phase motor type without capacitor) or

second solution: set P00.11=00031 if your motor frequency is 50 hz or set P00.11=32 if

your motor frequency is 60HZ

2: Single-phase asynchronous motor wiring method (with capacitor)

Notice1:First solution: Connect motor cable to power terminal U and W and enter BSC

mode to Set parameter P23.15=0(output phase loss shielding protection) or second

solution: set macro P00.11=00021 if your motor frequency is 50HZ or set P00.11=22 if

your motor frequency is 60HZ

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Shenzhen Veikong Electric Co., Ltd.

99% Efficiency VEIKONG Solar Pump Inverter MPPT Solar Inverter 220v 380v 2.2kw - 7.5kw

Product Details

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