Name: high efficiency MPPT solar charger controller FR-203
Brand: Fengren
Availability: InStock

Product Details

high efficiency MPPT solar charger controller FR-203

Product Description

Features solar charger controller

High Efficiency: Mppt charging mode, peak efficiency up to 99%, saving 30%-60% solar panel than traditional PWM controller.
Automatic Recognition: Support all types of baterry,automically recognize battery system. can be used more conveniently.
Three Charge Stages: Constant Current Charge, Constant Voltage Charge, Floating Charge, to expand the lifespan of batteries.
RS232 Communication: Provide communication protocal, convenient for customers' integraion management.
Certifications Approved: CE, RoHS, FCC Certifications approved, other certifications also can be provided according to Quantity of Order.
Quality Guarantee: 2 YEARS WARRANTY, 3-10 years extended technical service.

Parameters

Model: FR-S Series, 12V/24V/48V-series			40A	50A		60A
Charge Mode	Maximum Power Point Tracking
Method	3 stages: fast charge(MPPT),constant voltage,floating charge
System Type	DC12V/24V/48V	Automatic recognition
System Voltage	12V system	DC9V~DC15V
	24V system	DC18V~DC30V
	48Vsystem	DC36V~DC60V
Soft Start Time	12V/24V/48Vsystem	≤10S
Dynamic Response Recovery Time	12V/24V/48Vsystem	500us
Conversion Efficiency	12V/24V/48Vsystem	≥96.5%,≤99%
PV Modules Utilization Rate	12V/24V/48Vsystem	≥99%
Input Characteristics
MPPT Working Voltage and Range	12V system	DC18V~DC150V
	24V system	DC34~DC150V
	48V system	DC65~DC150V
Low Voltage Input Protection Point	12V system	DC16V
	24V system	DC30V
	48V system	DC60V
Low Voltage Input Recovery Point	12V system	DC22V
	24V system	DC34V
	48V system	DC65V
Max DC Voltage	12V/24V/48V system	DC160V
Input Overvoltage Protection Point	12V/24V/48V system	DC150
Input Overvoltage Recovery Point	12V/24V/48V system	DC145V
Max. PV Power	12V system	570W			700W	900W
	24V system	1130W			1400W	1700W
	48V system	2270W			2800W	3400W
Output Characteristics
Selectable Battery Types (Default type is GEL battery)	12V/24V/48Vsystem	Sealed lead acid, vented, Gel, NiCd battery (Other types of the batteries also can be defined)
Constant Voltage	12V/24V/48V system	Please check the charge voltage according to the battery type form.
Floating Charge Voltage	12V/24V/48V system
Over Charge Protection Voltage	12V system	14.6V
	24V system	29.2V
	48V system	58.4V
Rated Output Current	12V/24V/48V system	40A			50A	60A
Current-limiting Protection	12V/24V/48V system	44A			55A	66A
Temperature Factor	12V/24V/48V system	±0.02%/°C
Temperature Compensation	12V/24V/48V system	14.2V-(The highest temperature-25°C)*0.3
Output Ripples(peak)	12V/24V/48V system	200mV
Output Voltage Stability Precision	12V/24V/48V system	≤±1.5%
Display
LCD display		Input,output parameter and output power etc (check the LCD display instruction)
LED display		3 LEDs indicates:Fault indicate light,charge indicate light, power source indicate light(check the LED instruction)
Software Control through PC(communication port)		RS232 (matching) or LAN(optional)
Protection
Input Low Voltage Protection		Check the input characteristics
Input Overvoltage Protection		Check the input characteristics
Input Polarity Reversal Protection		yes
Output Overvoltage Protection		Check the output characteristics
Output Polarity Reversal Protection		yes
Short-circuit Protection		Recover after eliminating the Short-circuit fault,no problem for long term Short-circuit
Temperature Protection		95°C
Temperature protection		Above 85°C,decrease the output power,decrease 3A per degree.

Product Overviews

Application

1. Solar off-grid energy generation system

2. Solar energy/utility power, complementary power generation system

Packaging & Shipping

Our Services

1. Reply your inquiry in 12 working hours.

2. Samples are available for Testing and Market Test. OEM is welcomed for us.

3. 2 years Warranty on our MPPT solar controllers.

4. 24 hours After-Sale Service.

Company Information

FENGREN was newly established in 2015. Our company focus on suppling and exporting high-quality, Environmental friendly and Sustainable solar products to dealers, retailers, governmental insitutions, trading companies and other sustomers aroud the world.

Our products line includes All kinds of Solar modules, solar power systems, solar street lights, Inverters, solar pumps, etc. We take QC seriously and strictly to ensure our products can meet the International Standards. All the products not only can reduce energy consumption,but also can save cost for users.

Our professional and experienced staffs can provide our clients the best and most suitable products to satisfy their needs.

Let's Power the World with Sunshine!

FAQ

Why Choose Us?

1. Fengren is a leading MPPT solar charge controller and power inverter supplier in China.

2. Our well trained staffs can provide best and professional services.

3. Our products are certificated by CE, RoHS, FCC.

If you have any questions or concerns about our products, please feel free to contact me!

David Wu

Sales Manager

Xingtai Fengren Trade Co., Ltd

_______________________________________________