Product overview
MPPT series controller is our company independent research and development solar charge controller with the function of MPPT Controller is adopt buck transform circuit and using MCU working intelligent adjustment for solar battery pack to make the solar cell pack output maximum power in the current environment. When environmental conditions change, solar cell pack deviate the maximum power point
MCU of controller based on MPPT algorithm adjust the working point of solar cell pack and make solar cell pack return to maximum power point.
Main features
+ Intelligent maximum power point tracking technology;
+ Built-in high-performance DSP controller;
+ Automatic battery voltage detection, 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.
| Model: MP-20/30/40/50/60 | 20A | 30A | 40A | 50A | 60A | ||
| Charging Mode | MPPT Automatic Maximum Power Point Tracking | ||||||
| Charging Method | Three Stages: Constant Current (MPPT), Balanced Charging, Floating Charge | ||||||
| System type | 12V/24V48V | Automatic dentification/ Manual setting | |||||
| System Identification voltage Range | 12V System | DC 9V-DC15V | |||||
| 24V System | DC18V-DC30V | ||||||
| 48V System | DC36V-DC60V | ||||||
| Solf start time | 12V/24V48V | ≤10S | |||||
| Dynamic respnse recovery time | 12V/24V48V | ≤500us | |||||
| Static Power | 12V/24V48V | ≤2w | |||||
| Mechine Efficiency | 12V/24V48V | ≥96.5%-99% | |||||
| Pv module Utilization | 12V/24V48V | ≤99% | |||||
| MPPT operating voltage range | 12V/24V48V | DC18V-150V; 34V-150V; 65V-150V | |||||
| Max solar panel input power | 12v | 280W | 420W | 570W | 700W | 900W | |
| 24v | 550W | 840W | 1130W | 1400W | 1700W | ||
| 48v | 110W | 1650W | 2270W | 2800W | 3400W | ||
| Output Characteristics | |||||||
| Optional Battery type (Default is lead-acid maintenance-free battery | 12V/24V48V | Lead-acid battery, gel battery, Liquid battery, Lithium battery (Customized battery type) | |||||
| Current limiting Protection | 12V/24V48V | 22A | 32A | 42A | 52A | 62A | |
| Temperature Efficient | 12V/24V48V | ±0.02%ºC | |||||
| Temperature Cmpensation | 12V/24V48V | 14.2V- (Maximum Temperature -25ºC)*03 | |||||
| Protection | Input low voltage protection, input high voltage protection | ||||||
| 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 | ||||||
| Noise | ≤50dB | ||||||
| Heat Dssipation Method | Forced air cooling, Fan speed is adjusted by temperature | ||||||
| Protection Type | IP 21 | ||||||
| Humidity | 0-90%RH(No condensation) | ||||||
| Dimensions(mm) | 190*200*100 | 260*220*100 | |||||
| Weight(kg) | 2 | 3.5 | |||||
MPPT solar controller connecting to Battery:
MPPT solar controller connecting to DC loading
Mppt solar controller communcation connecting and Temperature sensor socket:
Instruction connecting for solar panel, solar controler, battery, Inverter and Home applicants:
Certification
Why choose US
FAQ
Q1: What is the warranty of your product?
A1: Quality warranty for 12 months; parts will be shipped free during warranty period.
Q2: Can you do OEM or ODM?
A2: Yes, we can offer the OEM or ODM service.
Q3: What is your delivery time?
A3: Within 5 day after receive advanced payment.
Q4: What minimum order do you require?
A4: 1 piece.
Q5: Why choose us?
A5: 1) Prompt delivery and good after-sale services.
2) We have our own factory, the selling prices is competitive.
3) All of our products have CE certification, ISO9001:2008, RoHS.
4) 80% new materials for production and superior quality.
5) Professional engineer designers.
Q6: Quality Service?
A6: Any inquiry replied within 12 hours.
Any problem resolved within 24 hours.
Please contact us with free for more detail information and warmly welcome to visit our workshop in Foshan city of China.
Fiona Fu will provide good service for you. Thank you!
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