SRNE Solar Co.,Ltd
| Supply Ability | 1000 Piece/Pieces per Month |
| Packaging Details | Package method:1PC/Carton,4pcs/carton Carton Size:Packing Size: 60*37*38cm |
| Application | Charger Controller |
| Rated Voltage | 48v |
| Max. Input voltage | 150v |
| Type | MPPT |
| Transfer efficiency | 99% |
| Display | Yes |
| Protection level | IP32 |
| Color | Black and White |
| Working temperarture | -35℃ ~ +45℃ |
| Weight | 4.25kg |
| Warranty | 3years |
| Port | shenzhen |
| Place of Origin | Guangdong, China |
| Brand Name | SRNE /OEM/ODM |
| Model Number | SR-ML4860 |
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Product Specification
| Supply Ability | 1000 Piece/Pieces per Month | Packaging Details | Package method:1PC/Carton,4pcs/carton Carton Size:Packing Size: 60*37*38cm |
| Application | Charger Controller | Rated Voltage | 48v |
| Max. Input voltage | 150v | Type | MPPT |
| Transfer efficiency | 99% | Display | Yes |
| Protection level | IP32 | Color | Black and White |
| Working temperarture | -35℃ ~ +45℃ | Weight | 4.25kg |
| Warranty | 3years | Port | shenzhen |
| Place of Origin | Guangdong, China | Brand Name | SRNE /OEM/ODM |
| Model Number | SR-ML4860 | ||
| High Light | 60 amp mppt solar regulator ，60a mppt charge controller | ||
White 60 Amp Mppt Charge Controller 12V 24V 36V 48V Support Data Storage
SRNE MPPT Solar charge controller 10A/20A/30A/45A/60A high quality with LCD& RS485 & RS232 terminal setting by PC
Product Description
Features of SR-ML4860
1. Can be used in all kinds of bad environment with Aluminum frame.
2. Double crest or multi crest tracing technique design, when the solar panel is under shadow or part of the solar panel is damaged, multi crest will turn up in I-V curve, and the controller can still trace the Max. Power Point.
3. Built-in maximum power point tracking algorithm which could promote energy utilization efficiency of pv system. The charging efficiency is 15%~20% higher than PWM mode.
4. Adopting sorts of tracking algorithm to track the best working point of I-V curve promptly and accurately within 15 seconds, the MPPT efficiency could reach to 99.9%.
5. The use of advanced digital power technology, circuit energy conversion efficiency is as high as 96%
6. Four stage charging order mode: MPPT-equalizing charging-boost charging-float charging.
7. With current-limiting charging mode, when the power of solar panel is over-sized and charging current exceeds the rated current, the controller will lower the charging power, which enables the system to work under the rated charging current.
9. The controller can realize networking operation by the link with telecommunication cable.
10. Have the fault code indication; it helps users confirm the system falt
11. 12V/24V/36V/48V auto identified.
12. Support data storage, the storage span can reach 5 years.
13. It can connect with LCD screen monitoring and the controller parameters are amendable.
14. Built-in temperature sensor, when the temperature exceeds the set value, the charging current will lower down followed by the decrease of temperature, so as to control the controller’s temperature rise.
15. With temperature compensation function to adjust the charge and discharge parameters automatically, which can improve battery service life.
16. Various system protection functions. Including over-charge, over-discharge, over-load, over-heat, the battery reverses connection protection and so on.
17. TVS lighting protection.
Parameter of SR-ML4860
| Model | ML4860 |
|
| System voltage | 12V/24V/36V/48V Auto | |
| No-load loss | 0.7 W~1.5W | |
| Rated charging current | 60A |
|
| Max. Input power | 800W/12V 1600W/24V 2400W/36V 3200W/48V |
|
| Transfer efficiency | ≤96% | |
| MPPT tracing efficiency | >99% | |
| Over voltage protection | 9.0V~17.0V;×nV | |
| Limited charge voltage | 9.0V~17.0V;×nV | |
| Equalizing charge voltage | 9.0~17.0V;×nV(25℃) | |
| Equalizing charge interval | 0~255day(0 means close the function) | |
| Boost charge voltage | 9.0V~17.0V;×nV(25℃) | |
| Boost charge return voltage | 9.0V~17.0V;×nV(25℃) | |
| Over discharge return voltage | 9.0V ~ 17.0V;×nV | |
| Over discharge voltage | 9.0V ~ 17.0V;×nV | |
| Boost charge time | 10~600Min | |
| Equalizing charge time | 0~600Min | |
| Temperature compensation | 0~-5(00 means close the compensation function) | |
| Over temperature protection | YES | |
| Light controlled open voltage | 4~40V | |
| Light controlled delay time | 5min | |
| Device address | 1 ~ 16 | |
| Working temperature | (-35℃ ~45℃) | |
| Protection level | IP32 | |
| Weight | 4.8 Kg | 4.2 Kg |
| Max. Wiring dimension | 25 mm2 | |
| Altitude | ≤ 3000 m | |
| Product dimension | 318.7*170*128(mm) | 286.7*170*128(mm) |
Why choose us?
SRNE, as a high-tech enterprise with the government support ,and with own R&D team as well as factory, has become the famous brand and the experts of PV storage management and control, we always insist on good quality, professional service and leading technology. Besides, customer can purchase premium products with favorable prices from us.
Our R&D team and service: in SRNE, there' re some technicians having more than 10 years experience in the field of solar controller and all the products we design are the trend of market development.
Our tenet is continuously in pursuit of warm customer service.
FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment for regular order
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: Sample can be sent upon request as you requested, sample fee refund after order placed
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
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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