DC input Solar inverter 4kw 5hp vfd ac drive 380v 400v variable frequency drive for water pump

Category : Home Improvement | Electrical Equipment & Supplies

USD 100.32USD 152.00

DC input Solar inverter 4kw 5hp vfd ac drive 380v 400v variable frequency drive for water pump

Description
Specification

Description

Shop hot product recommendation

PV solar inverter DC to AC three-phase converter 380V 0.75kw/1.5kw/2.2kw with MPPT Control solar pump VFD

0.75KW-2.2

	380V/0.75KW	380V/1.5KW	380V/2.2KW
Model NO.	WK-0007-D3T	WK-0015-D3T	WK-0022-D3T
Input voltage	DC 400V-700V (best for 530V-550V) or Three phase 380V±15% 50/60Hz
Output voltage	AC Three phase 0-380V 0-650Hz
Power	0.75KW/1HP	1.5KW/2HP	2.2KW/3HP
Rated current	2.5A	3.7A	5A
Shape size（mm）	15582135
packing size（mm）	220150130
Weight	1.2KG

	380V/4KW	380V/5.5KW
Model NO.	WK-0040-D3T	WK-0055-D3T
Input voltage	DC 400V-700V (best for 530V-550V) or Three phase 380V±15% 50/60Hz
Output voltage	AC Three phase 0-380V 0-650Hz
Power	4KW/5HP	5.5KW/7.5HP
Rated current	8.5A	13A
Shape size（mm）	170126160
packing size（mm）	225190230
Weight	2.2KG

	380V/7.5KW	380V/11KW
Model NO.	WK-0075-D3T	WK-0110-D3T
Input voltage	DC 400V-700V (best for 530V-550V) or Three phase 380V±15% 50/60Hz
Output voltage	AC Three phase 0-380V 0-650Hz
Power	7.5KW/10HP	11KW/15HP
Rated current	16A	25A
Shape size（mm）	170126160 220148170
packing size（mm）	225190230 280205245
Weight	2.5KG 3.6KG

Type selection instructions:

1. Please read the product instructions carefully, choose the type according to the function and power you need, and avoid the damage caused by wrong wiring.

2. This frequency converter can not drive other load types except inductive load such as motor . Please pay special attention to it when purchasing.

3. The total input power of solar DC should be greater than that of photovoltaic converter, and the power of photovoltaic converter should be greater than or equal to the total load power driven by it.

4. The optimum range of DC input voltage can refer to the best input value in the selection table to ensure the most efficient operation of frequency converter and motor. Changing the DC input voltage can be achieved by changing the series and parallel connection of solar panels.

SCHEMATIC DIAGRAM

wiring diagram

Supplementary Note:

The main circuit terminals R S T are threephase AC input (220V is R T), P+ and N are PV DC input; when input AC, DC must be disconnected and cannot be powered at the same time.

Set the parameters p0-20=20, P1-00=3 or 4, single-phase motor mode,

output V, W to connect to a single-phase 220V motor.

Solar panel configuration recommendations:

220V solar inverter input DC 320V-350V, the best working voltage DC320V,

380V solar inverter input DC 540V-580V, the best working voltage DC540V,

The total power of the solar panel is 1.5 times the power of the motor.

WHY DO YOU CHOOSE US?

I. Products and Technology

• Built-in MPPT controller：

MPPT: full name "Maximum Power Point Tracking". It can detect the generation voltage of solar panels in real time, and track the maximum voltage and current value (VI), so that the system can output the driving load with the maximum power and apply it to solar photovoltaic system to coordinate the work between solar panels and loads. It's the brain of photovoltaic systems.

• Supporting Wide Voltage Input;

A, 220V photovoltaic converter corresponding input voltage below 280V will jump low-voltage alarm shutdown, 380V above automatically suppress voltage rise, avoid overlooking overvoltage shutdown;

B, 380V photovoltaic converter corresponding input voltage below 380V will jump low-voltage alarm shutdown, 700V above automatically suppress voltage rise, avoid overlooking overvoltage shutdown.

C, When the input voltage of the solar inverter is too low or too high, the inverter stops working, and resumes work after the input voltage returns to normal, realizing unattended operation in the true sense.

D. The output frequency of the solar inverter is adjusted according to the input DC voltage.

When the voltage is low, the frequency is reduced to reduce the power loss,

so that the motor continues to work at a low speed,

and the output frequency changes after the voltage is restored.

This function has a significant effect on rainy weather or cloudy weather

DETAILS OF OUR PRODUCTS

◆ 5-digit tube display ◆ High quality components ◆ DC Heat Dissipating Fan ◆ Isolated aluminium heat dissipation base

OUR PRODUCT TECHNOLOGY

● Input and output characteristics380V typeInput voltage range: DC 400V-700V(best for 530V-550V) or Three phase 380V±15% 50/60HzOutput voltage range: AC Three phase 0-380V 0-650Hz● Peripheral interface featuresProgrammable digital input: 4 inputsProgrammable analog input: AI1: 0 ~ 10V input, AI2: 0 ~ + 5V or panel potentiometer input Open collector output: 1 outputRelay output: 1 outputAnalog output: 1 output, optional 4 ~ 20mA or 0 ~ 10V● Technical performance characteristicsControl: PG-free vector control, V / F controlOverload capacity: 150% rated current 60s; 180% rated current 10sStarting torque: without PG vector control: 0.5Hz / 150% (SVC)Speed ratio: no PG vector control: 1: 100Speed control accuracy: PG vector control: ± 0.5% of the maximum speedCarrier frequency: 0.5k ~ 15.0kHz● FeaturesFrequency setting mode: digital setting, analog setting, serial communication setting, multi-speed, PID setting.PID control functionMulti-speed control function: 8-speed controlSwing frequency control functionInstantaneous power outage without stopping functionREV / JOG key function: user-defined multi-function shortcut keysAutomatic voltage adjustment function: When the grid voltage changes, the output voltage can be automatically maintained constantProvide up to 25 kinds of fault protection: over-current, over voltage, under voltage, over temperature, phase loss, overload and other protection.

BUYING INSTRUCTIONS

Supplementary Note:

A. If you need detailed version of product manual, you can contact us to send it to you free of charge.

B. If there is no paper product manual in the packing case, it is because of product changes or upgrades. Please contact us for the latest and accurate electronic product manual.

Delivery

A. All package is standard paper box packing or wooden packing for big order.

B. Please note the delivery date using different Express, so please choose the right delivery according to your need.

C. If you prepare to big order ,please contact us if want delivery by any other method.

D. All packages will shipped with a Tracking Number.

Feedback

Your positive feedback is highly appreciated. We guarantee the quality of our products. Each item will be checked carefully before delivery. Please contact us immediately if there is any reason you feel. We will try our best to satisfy you.

If you are satisfied with our products and service, please kindly leave a positive five star (★★★★★) feedback for us. It is very important for us . Thanks very much in advance.

Contact us

Please contact us first if you have any problems after receiving the goods, we will help you solve the problem, do not submit a dispute immediately, this will affect our shop, thank you. We will reply to your inquiries as immediately as possible. However, please note that we have 12-16 hours time difference with western Europe and 8 hours time difference with USA Therefore, we promise will try best to reply within 24 hours.For bulk orders , please contact us for details. We can give you an appropriate discount.

Specification

Output Current : 2.5A/3.7A/8.5A/13A/16A/25A

Output Frequency : 0-650Hz

Model Number : WK600D

is_customized : Yes

Type : DC/AC Inverters

Brand Name : CNWeiKen

Output Power : /0.75kw/1.5kw/2.2kw/4kw/5.5kw/7.5kw

Output Type : Triple

Size : 160*80*135

Origin : Mainland China

10V Output Voltage : Yes

Analog input : 0-10V/4-20mA

Relay output : Normally open and normally close

24V Output Voltage : Yes

Weight : 2KG

Certification : CE

Control Mode : Open loop vector control(SVC) V/F control

Output Voltage : Three-phase 380V

Input Voltage : DC400-750V / Three-phase 380V

DC input Solar inverter 4kw 5hp vfd ac drive 380v 400v variable frequency drive for water pump

Description

0.75KW-2.2

wiring diagram

WHY DO YOU CHOOSE US?

DETAILS OF OUR PRODUCTS

OUR PRODUCT TECHNOLOGY

BUYING INSTRUCTIONS

Specification

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