Конструктор для сборки настоящего MPPT контроллера солнечных панелей на 60 Ампер. Напряжение на панелях может быть до 160 Вольт (для разных аккумуляторов разное максимальное напряжение на панелях, смотрите описание).
В комплекте запечатанные платы, вентилятор, экран, инструкция и т. д. — всё, что надо для сборки, но без корпуса. Вам понадобится только установить это всё в свой корпус. Нижняя часть корпуса используется как радиатор.

Описание (на английском):
100% MPPT Charge controller
Intelligent Maximum Power Point Tracking technology
Built-in DSP controller with high performance
Automatic battery voltage detection 12V/24V/36V/48V
Three-stage charging optimizes battery performance
Multi-function LCD displays
Reverse polarity protection of solar panel
Overcharge protection
Can be mounted easily
Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery

Specification:
Model No.: HHJ-60A Board Set
Charging mode: MPPT Maximum power point tracking automatically
Charging: 3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge
System type: DC12V/24V/36V/48V Recognition automatically
System voltage automatic recognition: 12V system (DC9V-DC15V), 24V system (DC18V-DC29V), 36V system (DC30V-DC39V), 48V system (DC40V~DC60V)
Soft start time: ≤1S
Dynamic response and recovery time: 100us
Max efficiency: ≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency)
PV utilization: ≥99%
Input specification: Voc from PV ( Make sure the Voc of PVmeeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s best efficiency. )
12V system (DC20V~DC80V)
24V system (DC37V~DC105V)
36V system (DC50V~DC160V)
48V system (DC72V~DC160V)
The maximum PV input voltage (Voc): DC190V(The controller can’t work at this voltage of long duration that will break controller. Please refer to Input voltage from PV.)
The maximum PV input power: (The total power rated of PV can’t be over this watt that will break the controller.)
12V system (720W)
24V system (1440W)
36V system (2100W)
48V system (2800W)
Output specification: Selectable battery type(default is Sealed)
Vented/ Sealed / Gel / NiCd / Lithium battery(defined voltage for other battery by user)
Absorption Charging Voltage
Refer to Batteries charging reference
Floating Charging Voltage
Overcharging protection voltage
12V system (15V)
24V system (30V)
36V system (45V)
48V system (60V)
Rated output current: 60A
Temperature Coefficient: ±0.02%/ centi-degree
automatic temperature compensation
14.2V-(Max temperature-25 centi-degree)*0.3
Output voltage ripple-peak: 100mV
Output voltage accurac: ≤±1%
Input Anti-intrusion protection: yes
Temperature Protection: 75°C
Temperature increased protection:
Output power will reduce when it’s more 70 °C
Output power will be normal when it’s less 55 °C
Fan-on temperature: >40 °C
Fan-off temperature: 35 °C
Acoustic noise: ≤40dB
Cooling way: Forced air cooling.