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20a 12V 24V PWM solar panel regulator charge controller with LED display

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20a 12V 24V PWM solar panel regulator charge controller with LED display

20a 12V 24V PWM solar panel regulator charge controller with LED display
20a 12V 24V PWM solar panel regulator charge controller with LED display 20a 12V 24V PWM solar panel regulator charge controller with LED display

Large Image :  20a 12V 24V PWM solar panel regulator charge controller with LED display

Product Details:
Place of Origin: China
Brand Name: Sunuse
Certification: CE, ROHS
Model Number: PWM2024Z
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: negotiation
Packaging Details: Packing in Neutral color box 40pcs/Carton. Dimention: 450*395*210mm. G.W.:14.5Kg.
Delivery Time: 3-7 working days
Payment Terms: T/T, Western Union, Paypal, Escrow, E-Credit Line, L/C
Supply Ability: 5000pcs/month
Detailed Product Description
Rated Voltage: 24V Maximum Current: 20A
Rated Working Voltage: 24V Charging Mode: PWM Mode
Operating Temperature: -10~60 Degree
High Light:

solar panel regulator charge controller

,

maximum power point tracking charge controller

           20a 12V 24V Auto Identification PWM Solar Panel Charge Controller Circuit with LED

 

 

 

Quick Detail:

 

20A PWM solar panel charge controller

 

1. LED display
2. PWM battery charging
3. All necessary protections equipped
4. Working mode of the load can be set

 

 

 

Specification:

 

MODEL

PWM2024Z

MODEL

PWM2024Z

System voltage

12V/24V

Load loss

<13mA

Open circuit voltage

<50V

Voltage drop of charging circuit

<0.2V

Rated charging and discharging current no

20A

Voltage drop of discharging circuit

<0.1V

Elevated voltage

14.4V/28.8V

Humidity requirement

≤90%

Float charging voltage

13.8V/27.6V

Cable diameter

<6mm2

Low voltage disconnecting

11.2V/22.4V

Installing size

Φ4mm—159mm*68mm

Low voltage recovery

12.6V/25.2V

Dimension

168mm*88mm*34mm

Charging mode

PWM

Storage temperature

-35°C — 70°C

Output overload and short-circuit protection

output >23A and 60s or

Working temperature

-25°C — 60°C

>29A and 15s overload protection or

   

>40A short-circuit

   
   

 

 

 

20a 12V 24V PWM solar panel regulator charge controller with LED display 0

 

 

1. Load LED indicator flickering: the output of the controller is overload or short-circuit. After removing the redundant load, the controller will eliminate the overload protection within two minutes. 

 

2. Charging LED indicator off: No connecting of the solar panels. Please check whether the connect is right and firm.  

 

3. Battery capacity LED indicator off: Please check whether the connection of the solar panels, battery and load is right.

 

 

 

LED Indication Instruction:

 

Icon

Indicator

State

Instruction

 20a 12V 24V PWM solar panel regulator charge controller with LED display 1

Charging LED

off

not charging, no connecting of solar panels or weak sunshine

on

charging, or elevated charging

flickering

float charging, battery charged full

20a 12V 24V PWM solar panel regulator charge controller with LED display 2 

Battery capacity LED

green led on

battery capacity full

yellow led on

battery capacity normal

red led on

battery capacity low

red led flickering

low voltage protection for battery

20a 12V 24V PWM solar panel regulator charge controller with LED display 3 

Load LED

on

load on

off

load off

flickering

Load closed, output overload or short-circuit.

 

 

 

Load Working Mode Instruction and Setting:

 

 

1. Normal mode: controller is used as PWM charging controller without lighting and timer function. Controller is at this mode without special request.

 

2. Lighting and timer controlling mode: At this mode, the controller will start the load after darkness and will close the load after setting hours (or sunrise).

 

3. Lighting control mode: At this mode, when the solar panels voltage is lower than 2.5V (for 24V system, 5V. for 48V system, 10V), controller will start the load after 10 seconds. When the solar panels voltage is higher then 3.5V (for 24V system, 7V. for 48V system, 14V), controller will close the load after 10 seconds.

 

 

 

 

Features:

 

1. Intuitionistic LED indicators show the current system battery capacity, charging and discharging state of the battery.

2. Having the protection functions as overcharging, over discharging, overload, short-circuit and reversed connection.

3. Tandem type PWM charging makes the charging efficiency increase by 3% to 6%, compared with non-PWM charging.

4. The parameters of charging and discharging have been set during the production(special parameters need to be told in advance), so no need to adjust the parameters.

5. It can set the working mode of the load.

6. USB charging function (optional).

7. Grid-complementary(optional function).

8. Remote telecommunications function equipped(optional function).

9. Prevent battery from discharging to battery at night.

 

 

 

FAQ:

 

1. Q: Do u have your own factory?

A: Yes, we have. Our factory located in Wenzhou city, Zhejiang province, China .

 

2. Q: How can I visit your factory?

A: Before you take off from your country, please let us know. We will arrange time to pick you up.

 

3. Q: Could u print our company LOGO on the nameplate and package.

A: Yes, we accept OEM orders.

 

4. Q: Do u have solar project engineer who can guide me to install system?

A: Yes, we have a professional engineers team. They can teach you how to install a solar system.

 

 

Applications:

 

  • Solar portable light
  • Solar Home systems
  • Roof top solar solutions

 

20a 12V 24V PWM solar panel regulator charge controller with LED display 4


 

 

Contact Details
CHINA UPS Electronics Co., Ltd.

Contact Person: Mr. Song

Tel: 86-137367899

Fax: 86-755-7287468

Send your inquiry directly to us (0 / 3000)