Overcurrent Protection Solar Water Pump Controller For Stable Performance

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Shenzhen Veikong Electric Co., Ltd.

City: shenzhen

Country/Region:china

Tel:86-0755-89587650

Contact Person:
Mr.Terry View Contact Details

Overcurrent Protection Solar Water Pump Controller For Stable Performance

Brand Name	VEIKONG
Model Number	VFD500-PV
Certification	CE
Place of Origin	China
Minimum Order Quantity	1
Price	Negotiable
Payment Terms	L/C, T/T, Western Union
Supply Ability	15000pcs per Month
Delivery Time	depend on the order quantity
Packaging Details	the power less than 45kw use Carton, starting from 45kw use Wooden case
Product Name	solar pump controller
Voltage	380v/220v
Frequency	50hz/60hz
Warranty	18 months
Efficiency	99%
IP level	IP20/IP65
Brand	VEIKONG
Color	Dark blue
Special function	MPPT+PID
Dry run proteciton	Yes
Low water/ Full water protection	Yes

Detailed Product Description

0.75kW To 160KW VFD Solar Water Pump Controller Chinese manufacturer

VEIKONG Company introduction:

VEIKONG is a dynamic technology company that was established in 2014 and has since grown tremendously. Our diverse range of products includes Variable Frequency Drives, Photovoltaic Solar Pump Inverters, and Soft Starters, all of which have been developed with cutting-edge technology to provide users with the best possible experience.

We are dedicated to providing high-quality products and services to our clients. This is reflected in our commitment to innovation and continuous improvement. Our research and development efforts are focused on delivering unique solutions that meet the needs of our clients while also keeping up with the latest technological advancements.

Our Variable Frequency Drives are an ideal solution for industrial equipment that requires energy-efficient control of motor speed and performance. Our Photovoltaic Solar Pump Inverters, on the other hand, provide reliable and efficient control for solar water pumping systems. Additionally, our Soft Starters are designed to reduce the load and stress on equipment, enhance safety, and prolong motor lifespan for a truly reliable performance.

At VEIKONG, we pride ourselves on our customer-focused approach. We value our clients and work closely with them to understand their specific needs and challenges. Our team of experts is dedicated to providing exceptional customer service and delivering top-quality products that surpass expectations.

In conclusion, VEIKONG is a technology company that is passionate about creating innovative solutions to meet the evolving needs of our clients. We are committed to providing high-quality products and services that provide an outstanding user experience and meet the highest quality standards. With VEIKONG, you can always rely on trusted solutions that truly deliver.

Features

* Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels power voltage, tracking the highest voltage and current, efficiency is as high as 99%.

* It can enter automatically to sleep mode when the intensity of sunlight is weak, as well as can exit the sleep mode when the intensity of sunlight is becoming strong.

* Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.

* Multiple power supply design, power input can be solar energy photovoltaic DC power supply, can also
be single phase or three phase AC power, simple wiring.

* Smart operation, water level detection and operation panel to prevent overflow, dry pumping.

* Protect itself in trouble and improve the reliability of whole system.

Key Features:

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.

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

Accessories:

1. GPRS (support 2g/3g/4g internet)

2. LCD keypad

3. Output Reactor

VFD500-PV solar pump inverter picture:

Connect wire diagram

Techincal Parameters:

1. Wake up and sleep function parameters:

P47.05	Light detection threshold	If the output frequency is lower than this value and exceeds P47.06, it will be reported to Sleep and stop	0Hz
P47.06	Light detection time	See P47.05 for explanation.	60s
P47.07	Light weak wake up time	After the sleep fault is reported, if the time when Vdc is higher than the undervoltage point is greater than the set value, the fault state is exited and the operation continues.	600s

2. Dry runing protection function parameters:

P24.12	Dry run/Unload protection option	0: No offload detection is performed; 1: Enable dry run detection	1
P24.13	Dry run/Unload detection level	0.0 to 200.0% The percentage of motor rated current.	0.0%
P24.14	Dry run Unload detection time	0.000s～60.000s	30.000s
P24.15	Unload detection offset frequency	0.00Hz～Fmax Detection frequency=Fmax-P24.15	5.00Hz
P24.16	Reset time of dry run protection	0.0～6000.0	240.0s
P23.21	Dry run detection mode	0000:Coast stop 1000:Fast stop 3000:Continue to run	0000

Product Tags: 160KW VFD Solar Water Pump Controller IP20 VFD Solar Water Pump Controller MPPT Algorithm Solar Pumping Inverter

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Overcurrent Protection Solar Water Pump Controller For Stable Performance

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