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25A MPPT LCD Solar Controller Communication 12V/24V/48V Solar Regulator Esmart-25A

25A MPPT LCD Solar Controller Communication 12V/24V/48V Solar Regulator Esmart-25A

$68.3 /piece price excl.VAT

Negotiable
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Minimal order
100 pieces

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Product Specifications

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Product Description

25A/30A/40A MPPT LCD Solar Charge Controller RS232 PC communication 12V 24V 48V solar Panel battery charger solar regulator eSmart

Esmart-25A/30A/40A

keywrods: 25A mppt solar charge controller,mppt 25a solar controller

This is 25A mppt solar charge controller 12/24/48V auto swtich.

lntroduction

This is a MPPT (maximum Power Point Tracking) smart solar controller, with charging and discharging function, increasing 30%~60% efficiency than traditional PWM controller. It has automatic recognition function, three Stages charging function, also supports many kinds of battery charging and discharging, RS232 communication etc, It's our company's MPPT solar  controller e-SMART series.

 

Remarks:DC12V/24V/48V battery system automatic switch.

Features

1. MPPT charging mode, peak efficiency up to 99%, saving 30%~60% solar panel than traditional PWM controller.

2. DC12V/24V/48V battery system automatic recognition, users would like to use in different system conveniently.

3. DC12V/24V/48V system, maximum PV input voltage up to DC100V.

4. Charge type: three stages charge fast charge(MPPT), constant voltage,

floating charge, protected our battery, lead to a long use age.

5. Discharge type owns always on pattern and always off pattern, it also has PV voltage solar controlling switch pattern.

6. Clients can auto select any one in the 4 kinds of commonly used batteries, Sealed lead acid, vented, Gel, NiCd and custom other batteries.

7. Digital tube display controller battery voltage and charging current,upper computer display various parameters, such as model, PV input voltage, battery types, battery voltage, charging current, charging power, working condition etc.

8. RS232 communication, and that providing communication protocol, it's convenient for customer's integration management.

9. This controller could be paralleled infinitely.

10. CE, RoHS Certifications approved; cooperating with clients through the other certifications.

11. 2 years warranty; 3~10 years extended technical service.

 

MPPT solar controller modes
e-SMART-12V/24V/48V-series
15A20A25A30A40A
Charge modeMPPT(maximum power point tracking)
Charge methodThree stages: constant current(MPPT),constant voltage,floating charge
System typeDC12V/24V/48VAutomatic recognition
System voltage12V systemDC9V~DC15V
24V systemDC18V~DC30V
48V systemDC36V~DC60V
Soft start time12V/24V/48V system≤3S
Dynamic response recovery and range12V/24V/48V system500us
MPPT efficiency12V/24V/48V system≥96.5%,≤99%
INPUT CHARACTERISTICS
MPPT working voltage and Range12V systemDC14V~DC100V
24V systemDC30~DC100V
48V systemDC60~DC100V
Low voltage input
Protection point
12V systemDC14V
24V systemDC30V
48V systemDC60V
Low voltage input
Recovery point
12V systemDC18V
24V systemDC34V
48V systemDC65V
Input over voltage protection point12V/24V/48V systemDC110
Input over voltage recovery point12V/24V/48V systemDC100V
Maximum PV power12V system (W)213284355426568
24V system (W)4265687108521136
48V system (W)8521136142017042272
CHARGE CHRECTRESTICS
Selectable Battery Types
(Default type is GEL

 

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