10A 20A 30A RS232 communication for solar system high quality MPPT solar charge controller

FOB Reference Price:Get Latest Price
US $50-98 / Pieces | 1 Piece/Pieces (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
DOD
Model Number:
DW-MPPT
Rated Voltage:
24V
Maximum Current:
20A
Application:
Solar System Controller
Type:
Solar Charge Controller
Control Mode:
MPPT
Voltage:
12/24/48v auto
Functions:
RS232 communication
Full Protection:
YES
Approval:
CE / ROHS
Suitable Battery:
lead storage batteries; AGM, GEL
ODM:
Available
OEM:
Available
Rated Current:
10A, 20A , 30A, 40A
Supply Ability
Supply Ability:
200 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Controller Weight : 2kg
Controller Size: 205*168*60 cm
Controller Carton: 265*196*110 cm 1pcs/ carton
Port
Ningbo/shanghai etc
Lead Time :
3~5 days

10A 20A 30A RS232 communication for solar system high quality MPPT solar charge controller

 

 

this mppt controller adopted with auto cool, high conversion efficiency, low power consumption and LCD display. It features an efficient MPPT control algorithm. Added the output function(USB 5V 3A). For the mppt controller can be widely used in off-grid solar system, Communication base station solar system, household solar systems, street light solar systems, field monitoring and other fields.

>> What's your MPPT controller Features ?

Features:
1. High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole Machine conversion efficiency upto 98%;
2. Charge mode: three stages (fast charge, constant charge, floating charge). It 2. prolongs service life of the batteries.
3. Discharge mode: ON/OFF mode, Dual time control mode, PV& Time control mode, PV voltage control mode.
4. Recommended battery types: Flooded, Sealed lead acid, Gel battery. Other types of the batteries can also be defined.5.
5. Most information could be provided by LCD like: system type., PV input voltage, PV input current, day, month, total generating power, battery type, voltage, charging current
6. RS485 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
7. 2 years warranty.

 

>> What's your MPPT controller structure ?

 

>> Which battery types are suitable for your MPPT controller ?

our MPPT controller can be used with different battery types: Flooded, Sealed lead acid, Gel battery. Other types of the batteries can also be defined.

LCD display No.

Battery Type

Constant voltage

Floating charge

01

Flooded 

14.6V

13.8V

02

Sealed

14.4V

13.8V

03

Gel

14.2V

13.8V

00

User (setting)

C(9V~17V)

F(9V~17V)

>> What working modes does your MPPT controller have ?

Controller can be set the DC load output on or off mode. For the PV control mode, please set it via PC software, as below:

Load Type LCD display NO.

DC load control mode

01

Dual Time control

02

PV&Time control

03

PV voltage control

04

On mode

05

Off mode

 

>> Why Choose our mppt controller ?

1. Factory Directly Sell , Over 20 different kinds of controller for choose ,Price is good ,Quality can be controlled.

2. Our charge controller got SGS testing certificate ,CE ,ROHS as well

3. We are now OEM for famous brand in Europe. We have pass strict factory inspection Audit by third party institution and client auditor. During the cooperation with famous brand client, we know what customer want and we know how to make 100% quality control.

4. We can customize specification like current ,voltage ,max input voltage etc as client request ,to supply some certain function and place.

5. NO MOQ , 1 pcs sample is also OK for us.

6. Fast Delivery , Below 5000 pieces controller delivery in 2 weeks.

7. Trade assurance supplier , quality and on time shipment guaranteed.

 

>> What's Mppt controller Working Connection?

 

 

 

>> High Quality Inside Components : 

  • Large connection terminal ,to ensure stand enough current . very easy for cable connection .also can low down the voltage drop , decrease the wastage .
  • using superior ABS material hull , with impact resistance, high flash point, Anti-Aging characters , which improved the controller using life and security .
  • using upgraded thick bottom plate , and perfect design of the mosfet , which makes the radiating improved 30% efficiency , ensure the controller working with its best performace .
  •  

>> What Specifications for MPPT Controller?

 

MPPT controller Model:

15A

20A

30A

40A

50A

12V/24V-series

 15A

20A 

30A 

 40A

 50A

Charge mode

MPPT(maximum power point tracking)

MPPT efficiency

≥99.5%

System type

12V/24V system

Automatic Recognition

INPUT CHARACTERISTICS

Max PV input voltage(VOC)

12V/24V system

DC100V

DC150V

High input voltage protection point

 12V/24V system

DC100V

DC150V

High input voltage recovery point

 12V/24V system

DC95V

DC145V

Rated PV input power

12V system

200W

260W

390W

520W

650W

Rated PV input power 

24V system

400W

520W

780W

1040W

1300W

CHARGE CHRECTRESTICS

Charge method

12V/24V system

Three stages charge: constant current(MPPT), constant voltage, floating charge

Rated charge current

 

15A

20A

30A

40A

50A

Automatic Temperature Compensation

 

14.2V-(highest temperature-25°C)*0.3

OUTPUT DISCHARGE CHARACTERISTICS

USB (Total for 2 USB output)

DC5V 3A

LOAD output voltage

Based on battery voltage

Rated output current

15A

20A

30A

40A

50A

Output control mode

ON/OFF mode, Dual time control mode, PV&Time control mode,
PV voltage control mode 

Output control set way

Controller button or PC software

DISPLAY

LCD Display

System type, PV voltage,charge voltage, charging current,           charging power, temperature etc.

PC software

RS485

  

  

>> Packing & Shipping

 

 

 

Do you have other MPPT Controllers ?

 

we have different models MPPT charge controller , from 15A to 100A , Max solar input voltage is 130V or upto 150V ,  the communication functions are RS485 , LAN , Wifi , app etc .

 

>> Customer Feedback

>> Other hot selling products

 

 click the picture see all kinds of power system controller/ street light controller /water proof controller 

 

>> Our Certifications

>> Our factory & Customer visiting

 

  

 

>> FAQ

Q1.How to buy a sample ?

A1. Customer need to choose the controller model, tell us your battery voltage and Ampere you need , then we will suggest you a suitable controller.

Delivery time will be 5 days below 10 pieces sample.

Samples will delivery be International express like FedEx ,UPS,DHL . 

 

Q2. What is the payment terms ?

A2. For below 1000 USD, we accept Paypal ,Bank T/T .

For Above 1000 USD, We Accept Bank T/T,  Irrevocable L/C.

We welcome client to place order through Alibaba Trade Assurance . 

 

Q3. Can you do the design for us?
A3. Yes. We have a professional designing team. Just tell us your ideas and we will help to carry out your ideas. Send us high resolution images, your Logo and text and tell us how you would like to arrange them, We will send you finished files for confirmation.

Q4. What is controller warranty ?

All our controller are warranty 3 years . Within 3 years if found defective, we offer free new controller for replacement.

 

For more products , you can also check our website : www.dodelectric.com