Solar MPPT Power Charge Controller Charging Storage Batteries

• Condition: New
• Certification: ISO, CE, Ce:Hohe-150806004ce
• Application: Solar System Controller, Charger Controller
• Model NO.: MPPT 40A
• Rated Voltage: 12V/24V/48V
• Brand Name: Snadi
• Product Name: Cm-MPPT Charge Controller
• Sample Order: Accept
• OEM/ODM: Provide
• Efficiency: 96.5%~99%
• Rated Current: 40A
• Max PV Power: 570W~2270W
• Max PV Voltage: 150V
• Snat/OEM/ODM: Accept
• Color: Green
• Warranty: 12 Months
• System Voltage: 12V 24V 48V DC
• Transport Package: Carton
• Specification: CE: HOHE-150806004CE
• Trademark: SNADI
• Origin: Foshan China
• HS Code: 8504403090
• Production Capacity: 5000PCS/Month for Solar Controller

Product Description

40A

12v 24v 48v system Automatically identificating the system

Automatically Tracking the Maximum Power Point

MPPT solar controller for home solar panel system based on an MCU intelligent control technology, the product realizes solar charge and discharge management for batteries for longer lives of systems.Widely applied to the large centralized solar power systems for families, schools, streets, industrial and mining enterprises, frontier defense, sea islands, pasturing areas .

 

PRODUCT FEATURES

• Intelligent maximum power point tracking technology
• Built-in high-performance DSP controller
• Automatic battery voltage detedtion,and battery performance optimization through three-stage charge
• Display of detailed information by a multi-functional LCD.
• Reversed polarity protection for the solar panel and the batteries
• Overcharge protection and overload protection.
• Rs485 remote communication and data transmission(optional).

Number	Desription	Number	Desription
1	Charging indicator light	7	Temperature sensor
2	LCD Display	8	Solar module input terminals
3	Function menu button	9	Battery input
4	Scroll down	10	Load connection
5	Upturn button	11	Rs485 communication line(optional)
5	Upturn button	11	Rs485 communication line(optional)

 

 

                                                                                                                                                                                

Pro LCD Screen

for visualization of operation status 

 

 

Types of battery can be settable

based on your demands


Can also be customized for other types of battery.

                                                                                                                                                                                                                                                                         

How to use the MPPT Solar Charge Controller?



 

Technical Indexes

Modle:	20A	30A	40A	50A
Charging Mode	MPPT Automatic Maximum Power Point Tracking
Charging Method	Three stages: Constant Current(MPPT),Balanced Charing, Floating Charging Folating Charging
System Type	12V/24V/48V	Automatic Identification/Manual Setting
System Identification  Voltage Range	12V System	DC9V-DC15V
	24V System	DC18V-DC30V
	48V System	DC36V-DC60V
Soft Start Time	12V/24V/48V	≤10s
Dynamic Response  Recovery Time	12V/24V/48V	≤500us
Static Power	12V/24V/48V	≤2W
Machine Efficiency	12V/24V/48V	≥96.5%/ 99%
PV Moudle Utilization	12V/24V/48V	≤99%
Input Characteristics
MPPT Operating  Voltage Range	12V System	DC18V-DC150V
	24V System	DC34V-DC150V
	48V System	DC65V-DC150V
Maximum Solar  Panel Input Power	12V System	420W	570W	700W
	24V System	840W	1130W	1400W
	48V System	1650W	2270W	2800W
Output Characteristics
Optional Battery Type (Default is lead-acid  maintenance-free battery)	12V/24V/48V	lead-acid maintenance-free battery,Gel battery, Liquid Battery, Lithuium battery(Can also be customized  for other types of battery)
Current Limitting Protection	12V/24V/48V	32A	42A	52A
Temperature Coefficient	12V/24V/48V	±0.02% /ºC
Temperature Compensation	12V/24V/48V	14.2V-(Maximum Temperature -25ºC)*0.3
Output Regulation Accuracy	12V/24V/48V	<±1.5%
Protection
Input Low Voltage Protection	Reference Input Characteristics
Input High Voltage Protection	Reference Input Characteristics
Short Circuit Protection	After 5 trial starts will enter the protection state, restart recovery
Temperature Protection	90ºC
Temperature Rise Protection	Reduce Power Output When Exceed 85ºC
Other Parameters
Noise	≤55dB
Heat Dissipation Method	Forced air cooling, fan speed is adjusted by temperature,  when the internal temperature is low,  the fan runs slowly or stops;  when the controller stops working, the fan will stop running
Mechanical Protection Type	IP21
Humidity	0-90%RH(No condensation)
PV Module Configuration
System Battery Voltage	PV module load voltage (Recommended Value)
12V System	18V-60V(30V module*2 string,36 V module*1 string)
24V System	36V-72V(30V module*2 string,36 V module*2 string)
48V System	72V-144V(30V module*2 string,36 V module*3 string)

Warranty:
Quality warranty for 1 year; parts will be shipped for free during warranty period.

Delivery time:
Stick to contract.

Concurrently engaged in relative solar power system products such as solar panel, gel battery, sealed lead acid battery, Combiner box, etc