Main Products: solar street light ,solar controller ,solar refrigerator ,solar freezer ,wind turbine
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v Quality Choice
USD $60 - $150 /Set
Min.Order:50 Sets
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Qingdao Commercial Energy Electronics Co., Ltd.
Business Type: Trading Company
Qingdao Shandong ChinaMain Products: solar street light ,solar controller ,solar refrigerator ,solar freezer ,wind turbineProduct Details
Specifications
smart solar charge controller which has advanced MPPT technology
making 30% more charge current with significantly less power
peak efficiency 99%
12v/24v/48v auto detect
three stages charge
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
Introduction:
This e-SMART MPPT (maximum Power Point Tracking) solar charge controller is a smart solar controller with automatic recognition function, smart charging and discharging function, three stages charging function to protect battery. It can increase 30%~60% efficiency than traditional PWM controller. It supports many kinds of batteries.It also have RS232 communication function
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
Feature:
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 can use it in different system conveniently.
3. Maximum PV input voltage up to DC100V.
4. Three stages charge: fast charge(MPPT), constant voltage charge,floating charge, It can protect batteries well .
5. Three option of discharge: on mode and off mode and PV voltage(solar) control mode.
6. Users can choose 4 kinds of commonly standard batteries(Sealed lead acid, Vented, Gel, NiCd). Other kinds of batteries can be defined by users.
7. Digital tube can display battery voltage and charging current. The software
can display various parameters such as model number, PV input voltage, battery type, battery voltage, charging current, charging power, working condition.
8. RS232 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
9. This controller can be paralleled infinitely.
10. CE and RoHS Certifications are approved.
11. 2 years warranty; 3~10 years extended technical service.
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
parameter
MPPT solar controller modes: | 15A | 20A | 25A | 30A | 40A | ||
Charge mode | MPPT(maximum power point tracking) | ||||||
Charge method | Three stages: constant current(MPPT),constant voltage,floating charge | ||||||
System type | DC12V/24V/48V | Automatic recognition | |||||
System voltage | 12V system | DC9V~DC15V | |||||
24V system | DC18V~DC30V | ||||||
48V system | DC36V~DC60V | ||||||
Soft start time | 12V/24V/48V system | ≤3S | |||||
Dynamic response recovery time | 12V/24V/48V system | 500us | |||||
MPPT efficiency | 12V/24V/48V system | ≥96.5%,≤99% | |||||
INPUT CHARACTERISTICS | |||||||
MPPT working voltage range | 12V system | DC14V~DC100V | |||||
24V system | DC30~DC100V | ||||||
48V system | DC60~DC100V | ||||||
Low input voltage protection point | 12V system | DC14V | |||||
24V system | DC30V | ||||||
48V system | DC60V | ||||||
Low input voltage Recovery point | 12V system | DC18V | |||||
24V system | DC34V | ||||||
48V system | DC65V | ||||||
High input voltage protection point | 12V/24V/48V system | DC110 | |||||
High input voltage recovery point | 12V/24V/48V system | DC100V | |||||
Maximum PV power | 12V system (W) | 213 | 284 | 355 | 426 | 568 | |
24V system (W) | 426 | 568 | 710 | 852 | 1136 | ||
48V system (W) | 852 | 1136 | 1420 | 1704 | 2272 | ||
CHARGE CHRECTRESTICS | |||||||
Selectable Battery Types (Default Gel battery) | 12V/24V/48V system | 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 | ||||||
Rated Input Current | 12V/24V/48V system | 15A | 20A | 25A | 30A | 40A | |
Current-limit Protection | 12V/24V/48V system | 20A | 25A | 30A | 35A | 45A | |
Temperature Factor | 12V/24V/48V system | ±0.02%/℃ | |||||
Temperature Compensation | 12V/24V/48V system | 14.2V-(The highest temperature-25℃)*0.3 | |||||
Output Ripples(peak) | 12V/24V/48V system | 200mV | |||||
Output Voltage Stability Precision | 12V/24V/48V system | ≤±1.5% | |||||
Output Discharge Characteristics | |||||||
Output voltage | Base on battery voltage | ||||||
Low voltage output Protection point | Default 10.5V; Recovery 11V; It can be adjustable. | ||||||
Rated output Current | 30A | ||||||
The output control | On mode, Off mode, PV voltage control mode | ||||||
Output control set mode | Controller button or PC software | ||||||
Display | |||||||
LED digital tube display | Battery voltage, Charge current | ||||||
LED light display | Charging indicator light, LOAD indicator light | ||||||
PC(communication port) | RS232 | ||||||
Protection | |||||||
Low input voltage protection | Check the input characteristics | ||||||
High input voltage protection | Check the input characteristics | ||||||
Charge overpower protection | yes | ||||||
Discharge low voltage protection | yes | ||||||
Discharge high current protection | yes | ||||||
Temperature protection | yes | ||||||
Other Parameters | |||||||
Noise | ≤40dB | ||||||
Thermal heat-dissipating method | Itself cooling | Fan cooling | |||||
Components | Imported material With EU standards. | ||||||
Certification | CEFCCRoHS | ||||||
Physical | |||||||
Measurement D x W x H(mm) | 205*168*60 | ||||||
package size D x W x H(mm) | 265*196*110 | ||||||
N.G(KG) | 1.8kg | ||||||
G.N(KG) | 2kg | ||||||
Mechanical Protection | IP25 | ||||||
Environment | |||||||
Humidity | 0~90%RH ( no condense) | ||||||
Altitude | 0~3000m | ||||||
Operating Temperature | -20℃ ~ +50℃ | ||||||
Storage Temperature | -40℃ ~ +75℃ | ||||||
Atmospheric Pressure | 70~106kPa | ||||||
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
pictures
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
details
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
connection
15A 20A 25A 30A 40A mppt solar charge controller 12v 24v 48v
package
Shipment :
1. By EMS,DHL,FEDEX,TNT,UPS Or other expresses ( door to door)
2. By Air ,By sea
About us
COMMERCIAL ENERGY GROUP LIMITED is a an energy-saving technology pioneer company, engaged in develop and apply wind power generator and solar system. Located in the QINGDAO Development Zone nearby Qingdao port, the company enjoys an excellent traffic convenience.
In response the call of government concerning on energy-saving & emissions reduction, we majorly focus on the development of solar power system. Based on radical innovatory design concept and high-tech application, make fully use of the green, clean energy to achieve zero power consumption, zero emissions, zero pollution.
Guided by the principle of “advanced technology,exquisite product and competent manufacturing”,the company is proceeding with the mission of energy saving and green planet building based on the spirit of “credit,innovation,hard working and social responsibility”.
Our core services :
1: low MOQ : 1 set for you testing the function
2: short delivery time : 1-3 working days for sample, according to your order when put an formal order
3: 4-step testing : (1) Empty plates testing;(2) Into the machine testing; (3) Aging test;(4)testing before packing
4: Reliable payment term : T/T or Paypal
5: OEM/ODM welcome
Warranty
2 years warranty. And 3~10 years extended warranty service also can be provided.
contact us
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COMMERCIAL ENERGY GROUP LIMITED
Qingdao commercial energy electronics co.,ltd
TEL:0086-532-86943160
FAX:0086-532-86936604
Mobile:0086-15166682350
Skype: newskypower03
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