| Maximum Current: | 100a |
|---|---|
| Rated Voltage: | 12/24/48V auto |
| Application: | Charger Controller |
| Brand Name: | Queenswing |
| Charging Mode: | MPPT |
| Model Number: | QW-S48100 |
| Place of Origin: | China (Mainland) |
| Battery Voltage: | 12V/24V/48V |
| Charging Current: | 100A |
| Max. PV Array Power: | 1200W/12V; 2400W/24V; 4800W/48V |
| Over Temperature Alarm: | 75 Degrees |
| Efficiency: | 97% |
| Battery Voltage Range: | 9V - 60V |
| Solar Input Max Open Circuit Voltage: | 180V |
| Heat Dissipation Method: | Fan Cooling |
| Battery Type: | Lead-Acid Battery / Gel Battery, Lithium Battery |
| Keyword: | MPPT 100A Auto 12/24/48V Regulator Solar Charge Controller |
Quick Details
Specifications
MPPT 100A Auto 12/24/48V Regulator Solar Charge Controller (QW-S48100)
Support lead-acid battery / gel battery, lithium battery, and user-defined battery
Introduction
What is MPPT solar controller?
MPPT solar controller Is designed for solar power system design; Equipment can not only efficiently transfer issued by the solar panels to recharge the battery power, but also provides a powerful control functions.
Features: the controller is characterized by intelligent adjustment of the operating voltage solar panels, solar panel always working at the VA characteristic curve of the maximum power point. More common, solar controller, solar panels for power generation increased utilization of 10-30%!
the controller uses solar panels for intelligent charging of the battery. In the solar panel power than the battery storage capacity, the control system automatically cut off the charge, thus ensuring optimum battery charging features, making full use of electricity.
as the battery can only withstand a certain degree of charge current and float voltage, over current and over-voltage charging the battery will cause serious damage. the controller battery charge grams of real-time detection voltage and charging current, and by controlling the charge current to limit the photovoltaic battery charging voltage and charging current to ensure that both the battery is full, it will not be damaged. To increase of the battery service life.
Support lead-acid battery / gel battery, lithium battery, and user-defined battery
Introduction
this MPPT solar controller can automatically identify the battery voltage level, suitable for 12V/24V, 12V/24V/48V, 96V battery;
Charging method uses optimized charging method for energy storage system, charging week
the period is divided into constant current absorption charging, constant voltage absorption charging, constant current floating
Charging, constant voltage floating charging four-stage charging to ensure the safety and longevity of the battery.
Feature:
Solar System
MPPT Solar Charge Controller
MPPT SOLAR CHARGER CONTROLLER FEATURES:
*20A/30A/40A/60A/80A/100A MPPT Solar Controller
*12V/24V, 12V/24V/48V, 96V automatic identification voltage
*the latest MPPT algorithm automatically tracks the maximum power point of the solar panel. the MPPT tracking efficiency is
up to 99% and the conversion efficiency is up to 98%.
*Use DSP chip, digital with up to 12-bit precision guarantees the accuracy of MPPT
*PV input voltage range is wide, users can choose different numbers of solar panels according to actual conditions.
*under the maximum efficiency of energy collection conditions, fast charging, absorption charging, floating charging, etc. Are
Maintained to maintain the battery life.
*Support lead-acid battery / gel battery, lithium battery, and user-defined battery
*Can view PV voltage, PV power, battery voltage, charging current, operating temperature, fault code.the controller has
Overcharge, over discharge, overload, open circuit protection, over temperature protection, short circuit automatic protection
Specificaton
| Model | 30A | 40A | 50A | 60A | 80A | 100A | 100A |
| System voltage | 12/24/48V Auto | 48/96V Auto | |||||
| Charging type | MPPT automatic maximum power point tracking. | ||||||
| Charging mode | Three - stage: constant current (MPPT), constant pressure, floating charge. | ||||||
| Max Efficiency | ≥98.1% (Voc is 1.5 or 2 times than battery, then it'S best efficiency) | ||||||
| PV utilization | ≥99% | ||||||
| Battery voltage range | 9V-16V(12VDC) | ||||||
| 18V-30V(24VDC) | |||||||
| 36V-60V(48VDC) | |||||||
| 72V-120V(96VDC) | |||||||
| PV INPUT | |||||||
| MPPT operating voltage and range | 14VDC-80VDC (12V SYSTEM) / 38VDC-100VDC (24V SYSTEM) 72VDC-180VDC (48V SYSTEM) / 144VDC-280VDC (96V SYSTEM) | ||||||
| Low voltage protection | 16V (12V SYSTEM) / 30V (24V SYSTEM) / 60V (48V SYSTEM) / 120V(96V SYSTEM) | ||||||
| Low pressure recovery | 22V (12V SYSTEM) / 34V (24V SYSTEM) / 65V (48V SYSTEM) / 130V(96V SYSTME) | ||||||
| Overvoltage protection | 105V (12V SYSTEM) / 105V (24V SYSTEM) 160V (48V SYSTEM) / 285V (96V SYSTEM) | ||||||
| Overvoltage recovery | 80V (12V/24V SYSTEM) / 145V (48V SYSTEM) / 280V (96V SYSTEM) | ||||||
| Maximum PV open circuit voltage(Voc) | DC 190V(12/24/48V system) the controller can'T work at this voltage of long duration that will break controller. Please refer to input voltage from PV. | ||||||
| Charging characteristics | |||||||
| Selectable battery type | Lead-acid battery / gel battery, lithium battery, and user-defined battery | ||||||
| Undervoltage shutdown | 10.2V(12VDC) / 20.4V(24VDC) / 40.8V(48VDC) / 81.6V(96VDC) | ||||||
| Undervoltage recovery | 11.5V(12VDC) / 23V(24VDC) / 46V(48VDC) / 92V(96VDC) | ||||||
| Float voltage | 13.5V(12VDC) / 27V(24VDC) / 54V(48VDC) / 108V(96VDC) | ||||||
| Battery overcharge protection | 14.6V(12VDC) / 29.2V(24VDC) / 58.4V(48VDC) / 116.8V(96VDC) | ||||||
| Charging current | 30A | 40A | 50A | 60A | 80A | 100A | 100A |
| over temperature alarm | 75C | ||||||
| over temperature recovery | 65C | ||||||
| Size (MM) | 270*190*100 | 390*260*140 | |||||
| Packing size(MM) | 330*270*160 | 470*355*205 | |||||
| Weight KG) | 2.5 | 3 | 10 | 11 | 11 | ||
What is MPPT solar controller?
MPPT solar controller Is designed for solar power system design; Equipment can not only efficiently transfer issued by the solar panels to recharge the battery power, but also provides a powerful control functions.
Features: the controller is characterized by intelligent adjustment of the operating voltage solar panels, solar panel always working at the VA characteristic curve of the maximum power point. More common, solar controller, solar panels for power generation increased utilization of 10-30%!
the controller uses solar panels for intelligent charging of the battery. In the solar panel power than the battery storage capacity, the control system automatically cut off the charge, thus ensuring optimum battery charging features, making full use of electricity.
as the battery can only withstand a certain degree of charge current and float voltage, over current and over-voltage charging the battery will cause serious damage. the controller battery charge grams of real-time detection voltage and charging current, and by controlling the charge current to limit the photovoltaic battery charging voltage and charging current to ensure that both the battery is full, it will not be damaged. To increase of the battery service life.
ABout us:
Guangzhou Queenswing Solar Energy Co. Ltd. Is a professional manufacturer and exporter of solar products including power inverter, solar charge controller, solar panel and solar battery in China. to provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.
Main products:
Pure sine wave power inverter
Modified sine wave power inverter
UPS power inverter with charger
Car power inverter
Solar charge controller
Battery Charger
Solar panel
Solar battery
Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.
Payment Terms:
T/T, Western Union, Money Gram
Production arranged after receipt of payment.
Lead Time:
Sample order will be delivered within 7 working days.
Order quantity below 100PCS, delivery time is 7-15 working days.
Container order will be delivered within 15-30 working days.
Shipment:
Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: by sea / air or Customer designated