Low Cost Solar Charge Controller 20A 12V/24V with LCD Display
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- LDSOLAR
- Payment Terms
- D/A,D/P,L/C,MoneyGram,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- solar charge controller, pwm, mppt, solar regular
- Category
- Solar Chargers & Controllers
Wuhan Welead S&T CO., Ltd
China
- Verified Certificate
-
6
| Product name | Low Cost Solar Charge Controller 20A 12V/24V with LCD Display | Certification | - |
|---|---|---|---|
| Category | Solar Chargers & Controllers | Ingredients | - |
| Keyword | solar charge controller , pwm , mppt , solar regular | Unit Size | 168.0 * 92.0 * 41.5 mm |
| Brand name | LDSOLAR | Unit Weigh | 375 g |
| origin | China | Stock | - |
| Supply type | - | HS code | 9032812000 |
Product Information
Land Dream Series(LDinshort) is an economical and traditional PWM solar controller.It cannot only extend the service life of battery,but also provide necessary protection over the whole system.
FEATURES:
1.Automatic identify system voltage, totally compatible with 12V/24V
2.LCD displaying and double button operation of man-machine interface.
3.3 stage PWM charging mode: Bulk,Boost, Float.
4.Load control mode:Sensor mode,Time mode,Discharging capacity limited mode.
5.Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
6.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.
ELECTRONIC PROTECTIONS:
1.PV reverse polarity protection
2.PV short circuit protection
3.Thunder protection
4.Battery overcharge protection
5.Battery over discharge protection
6.Battery reverse polarity protection
7.Load overload protection
8.Load short circuit protection
PARAMETER
| Mode | LD2420C |
| System Voltage | 12V/24V |
| Max. Input Voltage of solar panel | 55V |
| Self-consumption | ≤12mA |
| Max. charge current | 20A |
| Max. discharge current | 20A |
| LVD | 12Vsystem11.0V ADJ 11.0….12V ×2 24V |
| LVR | 12Vsystem12.6V ADJ 12.6….13V ×2 24V |
| Float Voltage | 12Vsystem13.8V ADJ 13.0….14V ×2 24V |
| Boost charging | 12Vsystem14.4V×2 24V Battery Voltage less than 12Vstart boost charging 2 hours |
| Battery Over Voltage Protection | 16.5V |
| Reverse Connection Protection | yes |
| Load Over current Protection | Yes, each two minutes restart once |
| Charge Type | PWM |
| Temperature Compensation | 12V system -24mV/Celsius degree ×2 24V |
| Working Temperature | -20Celsius degree --- +50Celsius degree |
| Terminal Scale | 28-10AWG |
| Waterproof grade | IP32 |
| Size | 168×92×41.5mm |
| Net weight | 320g |
| Package | 40pcs/ctn |
- Product Info Attached File
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | D/A,D/P,L/C,MoneyGram,T/T,Western Union | Shipping time | Negotiable |
- President
- Seller
- Address
- 2th FL Jiangwei industry park No.6 Changjiang Road Zhuankou District, Wuhan Hubei, China
- Product Category
- Solar Chargers & Controllers
- Year Established
- 2014
- No. of Total Employees
- 51-100
- Company introduction
-
Wuhan Welead S&T Co.,Ltd is an integrated solar energy company specialized in R&D, Producing and marketing solar charge controllers in Wuhan China. The company is CE,ROHS and IEC registered.
With registered brand LDSOLAR, our main items include PWM solar controllers which is represented by Land Dream Series and Sky Dream Series,MPPT solar controllers which is represented by Tracer Dream Series and Tracer Dream N Series.
We endeavor to research new technology in solar system. Recently we have put out the PWM controller with 32 bits CPU,enabling the controllers to work faster and stable. It's a foremost technology among the Chinese controller manufacturers.
We lead solar, for a greener future.
To ensure that you have a nice experience in using our controller, we adopt the newest test standard EN62109-1, 62109-2 and quality management system of ISO9001 for internal and external test to control quality.
Our products not only pervail in the homeland market under the promotion of sales office of us, but also gain broad popularity in South East Asia, Middle East, South America, Africa and Europe.
OEM and ODM service is available, Based on mutual trust, we strive to seek a win-win situation with you. You’re always welcome to visit us at your convenience.
We lead solar, for a greener future.
- Main Markets
-
U.S.A
- Main Product
