QueensWing 12V/24V 50A MPPT Solar Charge Controller With LCD display
| Payment Terms: |
T/T,WU |
| Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
Model No.:
QWM-1450A
Production Capacity:
30000units / Month
Delivery Date:
7-15 days
Type:
Manifold Collector
Brand Name:
QueensWing
Means of Transport:
Ocean,Land,Air
Packing:
1unit/Color Box
Application:
Solar Thermal
Pipe Material:
PVC
50A MPPT function solar charge controller, 12V/24V Auto, LCD display
| Details: |
Solar Charge controllers are vital components in battery-based PV systems, keeping the PV array from overcharging the batteries and optimizing charge current. QW series solar controller is superior in quality and compatible with most types of solar inverters. It has all-around protecting functions and MPPT function for better charging the battery and protecting electrical devices. The mutual operation feature helps user regulate the charging current, charge-off voltage, etc. The efficiency is 15%~20% more than early-developed charge controllers.
Features:
1. CPU controlled with MPPT function: able to adjust the charge current and decide if to supply the loads electricity according to the voltage of battery;
2. Compensation charging: according to various system temperatures, the controller will automatically compensate the temperature of the charging voltage;
3. LCD monitor: showing the charging current, battery voltage, environment temperature and real-time data of the charging process;
4. Temperature sensor: probing the temperature of environment and indicating the degree of charging.
Technical Parameter:
Model No. | QWM-1425A | QWM-1430A | QWM-1435A | Rated voltage | 12V/24V Auto recognition | 12V/24V Auto recognition | 12V/24V Auto recognition | Max charge current | 25A | 30A | 35A | Max discharge current | 25A | 30A | 35A | Full charge cut | 13.7V/27.4V
recognize tacitly | 13.7V/27.4V
recognize tacitly | 13.7V/27.4V
recognize tacitly | Low voltage cut | 10.5V/21V
recognize tacitly | 10.5V/21V
recognize tacitly | 10.5V/21V
recognize tacitly | Low voltage restore | 12.6V/25.2V
recognize tacitly | 12.6V/25.2V
recognize tacitly | 12.6V/25.2V
recognize tacitly | Temperature comensation | -3mv/℃/cell | -3mv/℃/cell | -3mv/℃/cell | Static current | ≤45mA | ≤45mA | ≤45mA | Voltage drop | <220mv | <220mv | <220mv | Wire area max | 10mm2 | 10mm2 | 10mm2 | Weight | 0.5KG | 0.5KG | 0.5KG | Size | L164*W110*H48.5 | L164*W110*H48.5 | L164*W110*H48.5 | Packing quantity | 20 pieces/carton | 20 pieces/carton | 20 pieces/carton |
Model No. | QWM-1440A | QWM-1445A | QWM-1450A | Rated voltage | 12V/24V Auto recognition | 12V/24V Auto recognition | 12V/24V Auto recognition | Max charge current | 40A | 45A | 50A | Max discharge current | 40A | 45A | 50A | Full charge cut | 13.7V/27.4V
recognize tacitly | 13.7V/27.4V
recognize tacitly | 13.7V/27.4V
recognize tacitly | Low voltage cut | 10.5V/21V
recognize tacitly | 10.5V/21V
recognize tacitly | 10.5V/21V
recognize tacitly | Low voltage restore | 12.6V/25.2V
recognize tacitly | 12.6V/25.2V
recognize tacitly | 12.6V/25.2V
recognize tacitly | Temperature comensation | -3mv/℃/cell | -3mv/℃/cell | -3mv/℃/cell | Static current | ≤45mA | ≤45mA | ≤45mA | Voltage drop | <240mv | <245mv | <270mv | Wire area max | 10mm2 | 10mm2 | 10mm2 | Weight | 0.82KG | 0.82KG | 0.82KG | Size | L183*W120*H69 | L183*W120*H69 | L183*W120*H69 | Packing quantity | 20 pieces/carton | 20 pieces/carton | 20 pieces/carton |
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