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Good quality solar energy systems led street light solar energy system inverters home solar energy
The product is a highly stable and reliable power supply designed by Shenzhou to meet the high reliability requirement for power grids and network systems Its high quality enables it to provide safe, reliable and overall protection for loads such as data centers of users, industrial control equipment Precise medical system equipment and household appliances It has perfect protection functions and high reliability because of a full digital vector control technology based on real-time processing by DSP, MCU and DDC In both the pure sine wave output mode and the inversion mode, it can output a pure sine wave power supply with low distortion thus providing the best power supply guarantee for the loading equipment of users.
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Model |
DL-7AH |
DL-12AH |
DL-24AH |
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Solar panel |
Type |
Mono or poly A grade |
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Power |
10W |
20W |
30W |
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Size(mm) |
96*132*186 |
128*156*186 |
163*227*227 |
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Solar charging controller |
Control way |
High efficiency PWM |
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Charging current |
5A/12V |
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Protection |
Protection of the over charge,over discharge,short circuit,over load |
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Voltage of over charge protection |
14.3V |
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Voltage of promoting charging |
14.0V |
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Float charging voltage |
13.8V |
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Over discharge protection |
10.5V |
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Digital tube display |
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Display the current voltage of battery |
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LED display |
Indication of charging,load and battery capacity |
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Battery |
Battery type |
Deep cycle lead-acid battery with free maintenance |
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Battery capacity |
12V/7AH |
12V/12AH |
12V/24AH |
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DC output |
Max output power |
60W(12V,5A) |
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DC12V |
2pcs outlet |
4pcs outlet |
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DC5VUSB |
1pc USB output(MAX.2A) |
2pcs USB output(MAX.3A) |
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Accessories |
LED light DC 12V |
One set of 3W and 5W(2pcs lamp holder,with switch and the cable of 3M and 5M) |
2sets of 3W and 5W(4pcs lamp holder,with switch and cable of 3M and 5M) |
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USB charger |
1pc multifunctional charger |
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Solar panel bracket |
One set(2pcs) |
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Cable |
5M |
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AC charger |
You can choose AC charger;when the charging mode is city power |
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Q: Do you have a factory?
A: Yes, we are a factory-trade company. We have a modern factory of 3000 square meters and 5 production lines. We have 100 factory workers, 15 of whom are quality control and Technical Engineer. Welcome to visit our factory.
Q: How long is the delivery time of the order?
A: If you need OEM service, it will take about 7-20 working days to prepare the goods after the payment is successful. If we have products in stock, it only takes 2-7 days to ship.
Q: What is the product warranty?
A: All products purchased from our factory, solar panels have a 10-year warranty, and other parts products have a 1-year warranty; during the warranty period, we will provide free parts for repairs, and we guarantee our quality.
Q: If we have our own market position, can we get support?
Answer: Please inform us of your detailed market needs, we will discuss and put forward helpful suggestions to find the best solution for you.
Q: Is the installation process troublesome?
A: This is usually the case. You have purchased solar products from us. We will provide you with installation drawings and user manuals to guide you through the installation. If you encounter any problems, you can contact us at any time, we have a professional technical team to provide you with services.
Q: Regarding the shipping cost?
Answer: We will calculate according to your specific location and product weight. You can discuss with us in detail. If you have your own freight forwarding company, this is a very good choice.
Q: How much power do I get from the system every day?
A:It depends on several factors, such as the position of the solar panel, direction/tilt/sunshine time, etc. You can tell us approximately how many degrees you need every day, and we can help you calculate and choose a suitable solar power system power.