10a pwm simple solar charge controller information
12V 24V 10a intelligent pwm simple solar charge controller
Our CL series is an economical and traditional PWM solar controller. It can not noly extend the service life of battery, but also provide necessary protection over the whole system. We own its outlook design patent. The double buttons and LCD screen show you the working paramters of the whole system, clear and understandable. This series is widely applied in solar home system, traffic signal, solar lighting system etc.
Technical Data for CL10a charge controller
PV input voltage
Rated charge current
Battery over-voltage protection voltage
16.00V×1/×2/×3/×4 (0.5V differents)
Rated discharge current
10.5 mA（12V）,12.5mA (24V)
Charge loop voltage drop
Discharge loop voltage drop
PWM 4 stages （bulk, absorption,float,equalized）
Float Charge Voltage
Absorption charge voltage
Duration of Absorption Charge
Voltage of equalized charging *
Duration of equalized charging
Low voltage disconnection
Low voltage reconnection
Load working mode
Regular control mode,Light control with switch-off point at night and switch-on point before dawn,Light control mode
Light control voltage
PCB terminal, ≤10mm2
-20 ~ +55 °C
-30 ~ +65 °C
10% ~ 90%, no condensation
Remote communication，TTL, standard ModBus protocol
Packaging for pwm solar charge controller
About 10amps simple solar charge controller
· Equipped with LCD display showing the working condition of system and parameters.
· When the battery voltage lower than reentrant boost voltage, will turn into boost charging automatically.
· Double temperature sensor design, the internal temperature sensor detects the internal temperature of controller, the external temperature sensor detects the battery temperature, making the temperature compensation accurately.
· The controller can calculate the amperage of charge and discharge current.
· Protection for overload of charge current, it will reduce the charging current after exceeding the rated current to protect the circuit.
· Industrial level design, can be used in a variety of harsh environment.Parameter recovery function even after power cut.
Application for solar charge controller
Q1: How do you control the production quality?
A :1.All products will have 5 layer's of QC before delivery.
2.Checking the raw material after they arrived in our factory.
3.Checking all the details while the production line operated.
4.Testing the products after they’re finished from productions.
5.Checking all the products and cartons after they’re packed.
6.Some products will have different QC processes but strict also.
Q2 : Do you accept OEM/ODM?
A : ODM&OEM are warmly welcomed !!!
Q4: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
Q5: What is your terms of payment?
A:1.Sample: 100% of the sample cost before sampling.
2.Mass Production: 30% deposit in advance, 70% balance when finished.
3. Payment terms: usually T/T, also support West Union, PayPal, etc
Q6: What’s the delivery time?
A: 1.Sample ready in 7-15 days, depends on the requests. 2. Mass production ready in 15-30 days, depends on the qty & factory’s producing.