Solar Charge Controller Solar 30A 12V/24V Solar Controller with LCD
| Model No. |
DX-30A |
| Rated charge current |
30A |
| Rated charge voltage |
12V/24V |
| Maximum voltage of solar panel |
≤ 50V |
| Float voltage |
13.7V/27.4V |
| Low voltage disconnection |
10.7V/21.4V |
| Low voltage recollection |
12.6V/25.2V |
| No load loss |
<30mA |
| Loop voltage |
< 17 0mA |
| Charging mode |
PWM mode |
| Installation cable area |
> 7 AWG (< 16 mm2) |
| Temperature compensation |
-4mV/Cell/degree |
| Operating temperature |
-20~ 60ºC |
| Storage temperature |
-30~ 70ºC |
| Humidity requirement |
≤ 90%,no condensation |
| Mounting hole spacing |
60mm*178mm-Φ5 |
1. Product Introduction
This controller is a kind of intelligent, multi-purpose solar charge controller. It uses the fixed LCD display, with a very friendly interface; Various control parameters can be flexibly set, fully meet your various application requirements. There series products adopt customized LCD display screen, which makes the operation on the interface rather convenient. All the controlling parameters can be reset flexibly to satisfy your different needs.
2. This 30A controller has following features:
(1) function: The most important feature of this controller is intelligently tracking input voltage from solar panels, and this can let solar panels always work at Maximum Power Point of V-A curve. Compared with normal solar charge controller, this MPPT controller can increase the generating efficiency of solar panels by 10% to 50%.
(2) Vivid LCD screen signal and precise operation.
(3) Intelligent PWM charging mode with auto temperature compensation.
(4) Adjustable charging and discharging parameters, and settable load working state.
(5) Different protection function for battery, including protection against reverse charging for battery, battery low voltage protection and protection against battery reverse connection.
3. Specification:
Nominal system voltage 12VDC or 24VDC
Rated battery current 30A
Self-consumption 44mA
Charge Circuit Voltage Drop: < 0.24V
Discharge Circuit Voltage Drop: < 0.16V
Ambient temperature range -20 C to 55 C
Storage temperature -30 C to 80 C
4. LCD Solar controller advantage:
1. Visual LCD graphic symbol
2. Brief key operation
3. Grade auto switch of system voltage
4. Intelligent PWM charging mode
5. Auto temperature compensation
6. Adjustable charging & Discharging parameter
7. Settable working modes of loads
8. Accumulative function of charging & discharging AH
9. Protection for battery back discharging
10. Protection for battery low voltage
11. Overloading & Short-circuit protection
12. Battery reversed protection
13. Delayed auto restart after overloading protection
5. Our Company Competitive Advantage:
A. With 10 years enperience on power inverter.
B. Strong enterprise innovation, with groups of professional engineers and salesmen
C. Our high quality but low prices have gained market and public praise from domestic and overseas clients
D. We have very good and comprehensive after-sales service
E. We have no MOQ for MID-brand products.
F. We can also customize to your own solar products as long as you tell us how to do by idea, then we put your ideas into real products.
6. FAQ:
1. Q: Are you a factory or trading company?
A: We are a factory
2. Q: What certificate do you have?
A: We have CE, RoHS certificate
3. Q: What kind of payment do you accept?
A: We accept T/T, Western Union, T/T for samples or big orders.
4. Q: Do you have any MOQ?
A: We don't have MOQ for MID-brand packing, if need your design it has 300PCS to 1000PCS.
5. Q: How does your factory do regarding quality control?
A: We have a special QC department in charge of products' quality.
6. Q: How long is the warranty period?
A: All of our products have one year warranty
7. Q: What's the main market of your company?
A: We have customers all over the world
8. Q: How much production capacity of your company one year?
A: This depends on your needs
9. Q: Where is your factory located? How can we visit there?
A: Our factory is located in Tianhe District, Guangzhou City, Guangdong Province, China
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