SRNE Solar Co.,Ltd
| Supply Ability | 1000 Piece/Pieces per Month |
| Packaging Details | Packed in carton. Product size:120*74*23.6mm Packing Carton size: 335*300*210mm. |
| Application | Solar System Controller |
| Maximum Current | 10A/20A |
| Rated Voltage | 12V/24V auto recognition |
| Charging current | 10A/20A |
| USB output | Double USD output for mobile charging |
| Weight | 200g |
| solar input voltage | <55v |
| System voltage | 12v/24v Automatic Recognition |
| Warranty | 1 Year |
| Port | Shenzhen |
| Place of Origin | Guangdong, China |
| Brand Name | SRNE |
| Model Number | SR-HM-CU20A |
| Certification | CE RoHS ISO9001 |
View Detail Information
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Product Specification
| Supply Ability | 1000 Piece/Pieces per Month | Packaging Details | Packed in carton. Product size:120*74*23.6mm Packing Carton size: 335*300*210mm. |
| Application | Solar System Controller | Maximum Current | 10A/20A |
| Rated Voltage | 12V/24V auto recognition | Charging current | 10A/20A |
| USB output | Double USD output for mobile charging | Weight | 200g |
| solar input voltage | <55v | System voltage | 12v/24v Automatic Recognition |
| Warranty | 1 Year | Port | Shenzhen |
| Place of Origin | Guangdong, China | Brand Name | SRNE |
| Model Number | SR-HM-CU20A | Certification | CE RoHS ISO9001 |
| High Light | pwm based solar charge controller ，pwm solar power controller | ||
Mini PWM Solar Charge Controller
SRNE Best Selling PWM 10A/20A Solar Controller for Solar Home System SR-HM-CU
Features:
Must Read
Buyer Reading
1) Please be noted that the price in our website is merely the reference price and the actual one is subject to our final confirmation!
2) Any problem, requirement and suggestion, please contact us freely, we'd be very pleased to be at your side.
Company Information:
Q: Do you produce all the products yourselves?
Yes, we have our own Solar Panel Factory, all the products we are selling are designed and manufactured by ourselves.
Battery:
Q: How long is the life-span for solar lighting product?
Usually it is 2 years. However it is about 5 years by replacing the battery.
Q: Battery is a sensitive goods, is there any difficult to ship the samples by courier or by air?
Please rest assured that we have partnership with excellent shipping forwarder, therefore we can promise fast & smooth delivery.
Q: What is the application for your product?
They can apply to home lighting, phone charging, camping, reading, outdoor sports lighting ect.
CQC Department:
Q:How is your Quality Control?
We specialized in solar lighting products for 10 years, the quality of the products are pass strict inspection, and we have one year warranty!
How is your Products Control?
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..
Q. How can you guarantee the exclusive sale for OEM & ODM service?
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 ffactory?
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?
Pictures of SRNE Best Selling PWM 10A/20A Solar Controller for Solar Home System SR-HM-CU
Our factory
Parameters:
| System voltage | 12V/24V Auto |
| System current | 10A;20A |
| No-load loss | < 12mA |
| Solar energy input voltage | < 55V |
| Overvoltage protection | 17.0V;×2/24V |
| Equal charging voltage | 14.6V;×2/24V(25℃),duration:1h |
| Ascending charging voltage | 14.4V;×2/24V(25℃),duration:2h |
| Float charging voltage | 13.8V;×2/24V (25℃) |
| Charging recovery voltage | 13.2V;×2/24V (25℃) |
| over-discharging recovery voltage | 12.5V;×2/24V |
| Under voltage | 12.0V;×2/24V |
| Over-discharging voltage | 11.1V;×2/24V |
| USB load cut-off voltage | 10.6V;×2/24V |
| Total USB load rated current | 1.2A |
| Temperature compensation | -4.0mv/℃/2V; |
| Overload and short circuit protection | 1.25 times of rated current: 30s; ≥1.5 times of rated current: short circuit protection |
| Working temperature | -20℃to +50℃ |
| Protection level | IP30 |
| Weight | 140g(10A);170g(20A) |
| Dimensions | 120×74×23.6(mm); (L×W×H)) |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Employee Number:
>150
Ecer Certification：
Active Member
SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products... SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products...
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