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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 321.50 $* | 337.92 $* |
Aug-16-2025 | 319.96 $* | 335.59 $* |
Jul-16-2025 | 267.59 $* | 280.61 $* |
Jun-16-2025 | 313.85 $* | 329.28 $* |
May-16-2025 | 273.78 $* | 287.87 $* |
Apr-16-2025 | 308.32 $* | 323.7 $* |
Mar-16-2025 | 305.1 $* | 320.69 $* |
Feb-16-2025 | 302.56 $* | 317.86 $* |
Jan-16-2025 | 300.18 $* | 315.77 $* |
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Place of Origin | China,Guangdong |
Brand Name | TOPSOLAR |
Model Number | SY3.5K-5.5K |
Warranty | 24 months |
Size | 400*300*100mm |
Weight | 12KG |
Input Voltage | 220/230Vac |
Output Type | Single |
Type | DC/DC Converters, DC/AC Inverters |
Certificate | CE/RHOS/IEC |
Output Voltage | 230Vac |
Output Frequency | 50Hz/ 60Hz |
Output Current | 23.9A |
Inverter Efficiency | 97% |
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New Arrival high frequency 3kva 3kw 5kva 5kw 24v 48v 220v off grid pure sine wave built in MPPT solar inverter controller 1. It supports two working modes: battery mode and no battery mode; 2. In the battery free mode, solar energy is preferred, and mains power is used as a supplement to supply power to the load; 3. With anti surge and anti reverse protection at the battery end, it perfectly matches the lithium battery application system; 4. Three charging modes are available: solar energy only, solar energy is preferred, and solar energy is complementary to mains power;
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ABOUT US
JC Power is an international high-tech growth enterprise, specializing in the R & D and sales of solar panels, solar inverters, controllers and pv solar power generation and battery storage systems, and providing one-stop solutions for pv products.
JC Power has always insisted on scientific and technological innovation as the core of enterprise development, and has rich experience and strong independent innovation ability in the renewable energy power industry. At present, it has advanced high-tech and equipment, fully automated production lines, and strictly controls raw material inspection, production process and finished product inspection.
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Q: Do you produce all the products yourselves?
---A: Yes, we have our own Solar Panel Factory, Plastic & Injection Factory, PCB Factory, Cable Plant, Lithium Battery Factory and Assembling Lines, all the products we are selling are designed and manufactured by ourselves.
Q:How is your Quality Control?
---A: We specialized in solar lighting products for 10 years, the quality of the products are pass strict inspection, and we have one year warranty!
Q: How is your Products Control?
---A: Test and quality assurance. Our defective rate is 0.2% .Customer could purchase our products with safety.
Customer Service
Q. How is the after sales service?
---A. Huge team which is in charge of after-sales service, also a service hotline dealing with the complains and feedback s from buyers.China working hours 9:00-18:00 Monday-Friday online service to help buyers solving problem..
Q. How can you guarantee the exclusive sale for OEM & ODM service?
---A. Product mould contract, non-disclosure agreement, exclusive sale agreement will be signed before starting the OEM & ODM project.
Q. How to apply refund?
---A. Once the PI has been confirmed and ordered goods are ready, a refund will not available for a canceled order. But a refund would back to you in time the case that we could not offer the products required in stock due to the shortage or unavailability.
Q. Can I come visit your showroom and factory?
1) Welcome to visit our office and shop directly before establishing long-term business relationship.
2) We'd very like to help you book the hotel and pick you up from the airport, or the railway station. Please inform us if you
have any scheduling in China.
3) Many clients from USA, UK, Germany, Saudi Arab, France, Russia etc has paid a visit in our showroom, so now, is your turn?
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com