60A Mppt solar charge controller
Efficient MPPT controller algorithm, MPPT efficiency is not less than 99%, and the conversion efficiency of the whole machine is as high as 98%;
Charging method: 3-stage charging(constant current, constant voltage, float charging), which can effectively extend the lifespan of battery;
Mode of Load: Normally Open/Off, Light Control, Time Control. 12V/24V/48V battery voltage auto recognition;
User can choose to charge common batteries(Sealed lead-acid battery, Lead-acid gel battery, Open lead-acid battery, Lithium battery), and can also customize parameters to charge other types of batteries;
With current limiting charging function, when the power of solar panel is too high, the controller automatically maintains the charging power, and the charging current will not exceed the rated value;
With HD LCD display, you can view the operating data and working status of devices, and support the modification of the controller display parameters;
Can be connected to an external display.
| Model | BK-60A |
| Rated Current | 60A |
| Product Category | |
| Type | MPPT |
| Efficiency | ≥ 99% |
| Loss Without Load | ≤ 3W |
| System Voltage | 12V/24V/48V auto recognition, 36V manual setting |
| Cooling Method | Fan cooling, the fan speed is adjusted by temperature. The fan runs slowly or stop when the internal temperature is low. |
| Input | |
| Max. PV Input Open Circuite Voltage (VOC) | 150Vdc |
| Start Charging Voltage Point | 12V: 18Vdc 24V: 34Vdc 36V: 48Vdc 48V: 65Vdc |
| Input Low Voltage Protection Point | 12V: 16Vdc 24V: 30Vdc 36V: 45Vdc 48V: 60Vdc |
| Input Overvoltage Protection Point | 150Vdc |
| Max. PV Input Power | |
| 12V System | 800W |
| 24V System | 1600W |
| 48V System | 3200W |
| Charging Characteristics | |
| Applicable Battery Type | Lead acid battery, lithium battery or custom |
| Maximum Charging Current | 60A |
| Charging Method | 3-stages (constant current, constant voltage, float charging) |
| Load Characteristics | |
| Load Voltage | Same as battery voltage |
| Maximum Load Current | 20A |
| Mode of Control | Normally Open/Off, Light Control, Time Control |
| Display/Communication | |
| Display | HD LCD Segment Code Screen Display |
| Communication | RJ45 socket for external display |
| Others | |
| Protection | Input, output overvoltage & undervoltage protection, overcharge, short circuit protection, etc. |
| Working Temperature | -20℃~+50℃ |
| Storage Temperature | -40℃~+70℃ |
| IP Protection Level | IP21 |
| Maximum Wire Diameter | 16mm2 |
| Net Weight | 2.4kg |
| Gross Weight | 2.8kg |
| Product Size | 292mm×190mm×96mm |
| Packing Size | 342mm×250mm×156mm |
