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  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
  • Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN
Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN

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Beautiful White 99% Max efficiency 100A 12V24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN

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Beautiful White 99% Max efficiency 100A 12V 24V 36V 48V auto sensing high intelligent MPPT Solar Charge Controller with RS232 LAN Communication Ports and Big LCD Screen Display

 

If you need green or blue color MPPT solar charge controller, please leave message when you place order so that we can prepare the right color to you.

 

Introduction

This is a max. power point tracking function with high efficiency MPPT solar charge controller. It also features the functions of self cooling, system voltage auto recognition, wide rang of PV input ,charge for all kinds of battery, automatic discharge control, RS 232 / LAN communication function and so on. It is very high-end product for solar market currently. 

Except strong functions, in order to meet customers' requirements of aesthetics, this MPPT solar controller has three colors for customers choice. If your quantity can be more than 100pcs, we also can customize color for you. 

Controller Features

1. MPPT charge mode,conversion efficiency upto 99%.

 

2. 12V/24V/48V system auto recognize,convenient customer use.

 

3. Wide range of PV input with max. is DC150V.

 

4. Unlimited parallel connection.

 

5. Memory function , Save function set ,Date ,time ,Generating capacity and so on.

 

6. Charge mode: three stages (fast charge ,constant charge ,floating charge) .It prolongs service life of the batteries.

 

7. Discharge mode: ON/OFF mode, double time control mode,PV voltage control mode ,PV voltage+time delay mode and so on.

 

8. Recommended battery types: sealed lead acid, vented, gel, NiCd battery. Other types of the batteries can also be defined, such as lithium battery, etc..

 

9. Most information could be provide by LCD and LED like: model no.,PV input voltage,battery type,battery voltage,charging current,charging power,working status and so on. Also customer's information like company name,website and logo can be added into Solar Eagle software. 

LCD screen

10. RS232 and LAN communication port. IP and Gate address could be user define it satisfy global area. And communication protocol can be provided to help customer manage all information.

software

test software

11. Provide professional upper computer software, it could show work status and set parameters of the discharge system. 

 

12.With intelligent design,the device can be upgraded online lifelong.

 

13.Adopting the well-known brand components,the devices can suffer the temperature not less than 105oC.The service life is designed to use for 10 years in theory.

 

14.Compliance with the 2002/95/EC environment protecting demand, doesn't include the Cadmium, hydride and fluoride, etc. material.

 

15.CE,ROHS,FCC certifications approved, other certification will base on client requirement.

 

16. 2 years warranty. And 3-10 years extended warranty service also can be provided.

Controller Datasheet
MPPT Controller Model Master-100A
Charge Mode Maximum Power Point Tracking (MPPT)
Charging Method Three stages: fast charge (MPPT), constant charge and floating charge
System Voltage  12VDC 24VDC 36VDC 48VDC
System Type Automatic recognition
Soft Start Time ≤10S
Conversion Efficiency ≥96.5%,≤99%
PV Modules Utilization Rate ≥99%
Recognize Battery Voltage Range 9V-15VDC 18V-28VDC 32V-40VDC 42V-60VDC
Error System Battery voltage is not in above range when controller starts up
PV Input Characteristics
MPPT Working Voltage Range 16V-150VDC 30V-150VDC 45V-150VDC 60V-150VDC
Low Voltage Input Protection Point 22VDC 34VDC 50VDC 65VDC
Input Overvoltage Protection Point 150VDC
Low Voltage Input Recovery Point 145VDC
Max. PV Power 1420W 2840W 4260W 5680W
Selectable Battery Types Sealed lead acid, vented gel, NiCd battery ( Default type is GEL battery, other types of the batteries also can be defined.)
Charge Mode Constange Current -- Constant Voltage -- Floating Charge
Constant Voltage Please check the charge voltage according to the battery type form.
Floating Charge Voltage
Rate Charge Current 100A
Current-limiting Protection 105A
Temperature Compensation 14.2V -(The highest temperature-25oC)*0.3
Output Ripples (Peak) 200mV
Charger Voltage Accuracy ≤±1.5%
Discharge Characteristic
Setting Control Mode Controller or PC software
Max. Discharge Current 100A
Discharge Protection Fuse
Double Time Control Switch Mode On in morning, Off in morning; On in night, Off in night
ON/OFF Mode ON/OFF
PV Voltage Control Switch Mode PV Voltage ON, PV Voltage OFF
PV Voltage and Time Delay Control Switch Mode PV Voltage ON, Time Delay OFF
Discharging Voltage Protection User Defined. Output off (on) when it under (exceed) setting voltage
Communication Features
RS232 Communication Choose COM communication port
LAN Communication Set IP and Gate address for controller and solar eagle; Then choose TCP communication
Physical
Dimension  420x280x102mm
Net Weight 8kgs
Color Blue, Green, White optional
Safety CE, PSE, FCC, EMC
EMC EN61000
Type of Mechanical Protection IP21

 

Production Function

  • Input Low Voltage Protection
  • Input Overvoltage Protection
  • Temperature Protection: 95°C
  • Temperature Rise Protection: Above 85°C decrease the output power, decrease 3A per degree.

 

Other Prameters

  • Thermal Methods: Self-cooling
  • Components: World brand raw materials. Compliance with EU standards. All rated temperature of electrolytic capacitors not less than 105°C
  • Smell: No peculiar smell and toxic substances.
  • Environment Protection: Meet the 2002/95/EC, no cadmimum hydride and fluroide.

 

Suitable Environment

  • Humidity: 0-90%RH (no condense)
  • Altitude: 0-3000m
  • Operating Temperature: -20 - +40°C
  • Storage Temperature: -40 - +75°C
  • Atmospheric Pressure: 70-106kPa

High Quality Components of MPPT Solar Controller

high quality electronics-1

 

Controller Photos

 

Parcel Include Parts

Components

NO. Quantity Description
1 1PC Charge controller(Blue,Green or White)
2 2 pc Gallow pulley (For install the controller on the wall )
3 8 set Screw (For install the controller on the wall )
4 1 pc RJ45 turn to RS232 communication cable
5 1 pc Temperature sensing wire
6 1 pc CD
7 1 pc User manual
Connection Diagram

Connection

FAQ

1.    How to recognize a real MPPT solar controller?

a.     MPPT solar controller is with inductance core.

b.     Digital integrated circuit design make MPPT solar controller with range PV input voltage range and auto recognition the voltage of system (12V, 24V, 48V)

c.     For MPPT solar controller, the input voltage is higher than output voltage; input current is lower than output current. But for PWM solar controller, the input voltage is the same as output voltage; input current is the same as output current.

d.     MPPT solar controller (95-99%) is higher efficiency than PWM solar controller (60-70%).

e.     MPPT solar controller is with three stage charging mode (CC, CV, CF), which can prolong the battery life-span 1-2 years. PWM solar controller most is with CC or CV charging mode, which can’t protect battery very well.

2.    Controller can be suitable for 12V, 24V, 36Vand 48V system. Which system is most beneficial for customers?

48V system is the best choice. Because the loss power is in proportion to the current (P=I2*R). In order to decrease the current value, increase the system voltage is the best choice.

Some customers may think lower current will influence the charging speed. Actually, this is a misunderstand. The charging speed depends on the output power of the controller. It means choosing the highest voltage system is most beneficial for customers.

3.    “Why MPPT controller charging current or charging voltage is lower than PWM controller?” Some customers asked

As we know that MPPT controller is with three stage charging mode: fast charge, constant charge and floating charge. But PWM controller only has one charging mode: fast charge.

On the fast charge mode, controller will use the highest voltage or current to charge the battery (in the battery bear range), when battery capacity reaches to 80%, MPPT controller will change to constant charge mode. When battery capacity reaches to 100%, MPPT controller will use floating charge mode. In constant charge and float charge modes, the MPPT controller charging current or voltage may lower than the PWM controller. In these two modes, MPPT controller put more attention to protect the battery. That’s why MPPT controller can prolong the battery life-span.

4.    What is voltage of the DC load?

The DC load voltage is the same as system voltage. If system voltage is 12V, the DC load voltage is also 12V.

And the DC load port can bear within 40A DC loads.

5.    How many MPPT controllers can be in parallel?

The same model MPPT controllers can be in parallel without quantity limitation.

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Service Process

Service Guarantee

  • Free purchase service fee

    Free purchase service fee: ECVV do not charge the Buyer a procurement Service Fee for purchasing this product.

  • ECVV Supply

    Ensure product quality and payment security.Ensure the date of delivery, ensure logistics to end destinations, provide custom clearance service.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a $ 100 deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.