10A Solar Charge Controller for Street Lamp, Solar Power System
PRODUCT OVERVIEW
Based on an MCU intelligent control technology, the product realizes solar charge and discharge management for batteries for longer lives of systems It is widely applied to the solar power systems for families, schools, streets, industrial and mining enterprises, frontier defense, sea islands, pasturing areas, and more Charactistics 1, Using the single chip microcomputer and special software, adopted specialized software based on expert control system, realized intelligent SOC control
2,Temperature compensation used the external temperature sensor,precision is higher with a built-in temperature sensor control
3,Having automatic control for overcharge, discharge, electronic short circuit protection, overload protection, unique anti inversed connection protective, the above protection do not damage any parts and burn insurance
4, Adopted tandem PWM chargie main circuit, make the charging loop voltage loss reduce nearly half than using diode charging circuit, charging efficiency is high 3% ~ 6% compared with PWM and increases power use time;Had overdischarge recover ascension of charging, normal straight charger, floating automatic control method to make the system have a longer service life and a high precision temperature compensation at the same time
5, Intuitive LED luminous tube indicate the current battery status, make users comprehend the status
6,All control adopt the industrial-grade chip, can be run freely in cold, high temperature, damp environment, use the crystals timing control, timing control precision at the same time
7, Using digital LED display and equipment, one-click operation can complete all settings and very convenient
8, With multi-stage single time load time setting, and multistage load time setting can be set up independently of the double time
9, Double session Settings adopted fuzzy control automatic identification and according to the actual correction night shut down load time (accurate to the minutes) to ensure loads only open at set time after it gets darkthe before morning. Technology Parameter | Type | SCP-010 |
Rated charge current | 10A |
Rated load current | 10A |
System voltage | 12V;×2/24Vs;2/24Vs;2/24V |
Solar input | <25V;×2/50VDCes;2/50VDC |
| 250Wp/12V;500Wp/24V |
, Overload, short circuit protective | 1.2560.1.55. ≥3ge;3ge;3 Overload protection: 1.25 times rated current 60s, 1.5 times rated current 5s; Short circuit protection: ≥3 times rated currentrentrent |
No-load loss | ≤15 mA5 mA5 mA |
Charge loop drop | ≤0.26V.26V.26V |
Discharge loop drop | ≤0.15V.15V.15V |
Over-voltage Protection | 17V,×2/24V;;2/24V;;2/24V; |
Working temperature | Technical grade:-35ºC~+55ºC;+55ºC;dm;C;+55ºC; |
Boost voltage | 14.6V;×2/24V; (maintain time:30min)(only be used for overdischarge)charge)charge) |
Direct charge voltage | 14.4V;×2/24V; (maintain time:30min):30min):30min) |
Float charge | 13.6V;×2/24V;(:Maintain time: until drop to charge return voltage motion)motion)motion) |
Charge return voltage | 13.2v; ×2/24V;;2/24V;;2/24V; |
Temperature compensation | -5mv/ºC/2V(,,,2V(,,,2V(,,,lifting,direct, floating, charging return voltage compensation); |
Undervoltage voltage | 12.0V; ×2/24V;;2/24V;;2/24V; |
| Overdischarge voltage | 11.1V-(Initial discharge voltage of discharge rate compensation correction(No-load voltage)); ×2/24V;;2/24V;;2/24V; |
Overdischarge return voltage | 12.6V;×2/24V;;2/24V;;2/24V; |
Control mode | PWM |
FAQ:
Q1: MOQ A: MOQ from our company is required 1 unit Q2: Are you manufacturer or trading company? A: We are professional manufacturer since 2004 Q3:I need this product and wanna a system for family/industrial/commerical using, can you help me? A: Yes, we have a professional technology team average 10 years' experience, they can design solar power system in accordance with customers' special requirements. Q4: How long is your delivery time A: Within 15 days Q5:How about your after-sales service? A: Our quality warranty for 2 years; any parts will be shipped for free during warranty period. Q6: Why choose us? A1)Prompt delivery and good after-sale services.
A2)We have our own factory,the selling prices is competitive.
A3)All of our products are certified with CE, RoHS, ISO9001:2008.
A4)100% new materials for production and superior quality.
A5)Professional R&D technology team average 10 years experience.ence.ence.
Company profile As a worid's leading supplier for solutions for electric energy and new energy and an electric energy company specialized in new energy, SNAT has powerful strength and is engaged in both electric energy and new energy. Its main five kinds of products including inverters, U PS, solar controllers. solar inverters and batteries are widely used in the electric power market, the infrastructure market and the industrial market Since its establishment. SNAT has been being a pioneer in the world's new energy field