12V/24V 20A Solar Charge Controller for Solar Power System

• Customization: Available
• After-sales Service: Yes
• Warranty: 18 Months
• Model NO.: JYKT-1220
• Condition: New
• Certification: ISO, CE
• Application: Solar System Controller, Lighting Controller, Voltage Controller
• Rated Voltage: 12V
• Maximum Current: 20A
• OEM: Accepted
• Approval: CE & RoHS
• Transport Package: Carton
• Specification: CE, Rohs
• Trademark: Jyins
• Origin: Yueqing, Zhejiang, China
• HS Code: 85044019
• Production Capacity: 30000 PCS/Year

Product Description

12v/24v 20A solar charge controller


Characteristics:
Control: Micro Controller Unit utilizing dedicated software and SCM for precise control.
Charging mode: Pulse Width Modulated control, allows for high efficiency boost, recovery and
Float charging. Temperature compensation ensures that these parameters are adjusted for maximum
Battery condition and hence, prolonged battery life.
High accuracy discharging control: Over-discharging control voltage modified by the battery
Discharging rate curve.
Self protection: Circuit Protection: Protection against overload, short circuit and reverse connection,
Built in Transient Voltage Suppression protects against lightning. Reverse current leakage through
PVpanel is blocked. Batteries are prevented from over-charging or discharging.
LED indication on system condition: Indicating LED's, monitor battery charging levels as well as
Battery state. LED monitoring of load conditions such as over load and short circuit as well as load
On/off, are also provided.
Design standard: Operating temperature range from -35 to +50 deg C.
No adjustable hardware part: Controller accuracy, stability and reliability is assured by the use of
Flash memory for all control parameters and set-points.
Operation and Design: Easy to operate, robust in design.
Output modes: Direct current output mode

Model	JYSC12 20	JYSC24 20
System Voltage	12V	12V/24V AUTO
Max.Charge Current	20 A	20 A
Float Charge	13.7V	13.7/27.4V
Boost Charge	14.5V	14.5/29V
Temp.Compensation	NO
LED Indicator	3 LED Indicators for different charge status
Dimension	140x90.5x28mm(L×W×H)
N.W./unit	180g
QTY/Ctn	200Pcs
Packing	Gift box
Meas./Ctn	50×40.5×42.5cm
Warranty	18Months

FAQ
Q 1.Would you accept to use our logo ?
 
.If you have good quantity,it absolute no problem to do OEM.
 
Q 2.We want to know month capacity.  
 
 It depends on which model.For example for relay type small capacity , month capacity can reach near 200000pcs   and big capacity near 30000pcs.
 
Q 3.Where is your market?
 
 Our products are popular in russia, indonisia, Philippines,italy, america, pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
 
Q 4.Does the inverter connect with solar system ?
 
Yes.Because of the unique feature which combine invert,charge and AC auto-transfer switch into one complete system,made inverter not only connect with solar system,also could be used in officer equipment,household items,power tools ans etc..
 
Q5. What kind of certificate you have ?
 
Our company already achieve CE,ROHS.Any certificate can apply for you.
Q6. What is OEM?
 
Original Equipment Manufacturer.
 
Q7.How long of the warranty or guaranty?
 
18 months.
 
Q8.How to pay for solar controller?
 
We accecpt paypal,western union, T/T. If you have any good payment, we also can accept.