Solar Regulator MPPT EnergyCell MC4860N15 60A
The PowerCatcher's maximum power tracking technology can still track the solar battery's peak power point in a challenging environment. Compared to traditional MPPT tracking technology, it enjoys a faster response time and greater tracking efficiency.
MPPT charging efficiency is higher than traditional PWM charging efficiency by approximately 15% ~ 20%.
MPPT tracking efficiency can be as high as 99.9%.
By adopting advanced digital power technology, the power conversion efficiency of the circuit can be up to 98%.
The products support lithium batteries, the charging output has an active voltage stabilization function. In case of open circuit lithium battery or BMS overcharge protection, the storage battery end of controller will generate stable target voltage in time, thus possessing good lithium electric activation function.
Preconfigure a variety of battery types: lithium batteries, sealed batteries, colloidal batteries, open batteries, and auto-default.
Lead-acid batteries support the temperature compensation function. With charge line loss compensation, the battery terminal voltage can be precisely controlled.
With current-limiting charging, if the battery panel power is too high (the charge current is greater than the nominal current), the controller automatically reduces the charge power so that it can operate within the nominal charge current.
With a built-in overtemperature protection mechanism, when the temperature exceeds the set temperature value, the charging power will decrease linearly with the temperature.
It is compatible with the parallel function and breaks the power limit of a single unit. Therefore, the combination of several units can meet a higher power load.
With the built-in Bluetooth 4.0BLE module, you can achieve the data interaction of the cell phone application.
Compatible with the standard Modbus protocol, it provides support for protocol technology to facilitate secondary development and application by users.
Programmable relay output.
Technical Specifications:
Parameter Name
Parameter value
Type
MC4885N15
MC48100N15
MC4885N25
MC48100N25
System voltage
12V / 24V / 36V / 48V
Loss without load
0,54 W
Battery voltage
9V ~ 64V
Maximum photovoltaic open circuit voltage
150 V
240V
Maximum voltage range in
PowerPoint
Battery voltage + 2 ~ 120 V
Battery voltage + 2 ~ 180V
Rated load current
85A
100A
85A
100A
Configurable load current
0-85A
0-100A
0-85A
0-100A
Solar panel power (12V)
1100W
1320W
1100W
1320W
Solar panel power (24V)
2200W
2640W
2200W
2640W
Solar panel power (48V)
4400W
5280W
4400W
5280W
Load Conversion Efficiency
≤98%
MPPT tracking efficiency
> 99%
Temperature compensation
coefficient
-3mV / ℃ / 2V (default, lead-acid configurable); no temperature compensation
for lithium battery.
Form of communication
TTL / RS485 isolated; baud rate 9600, digital bit 3, stop bit 1, no check bit
Bluetooth
Built-in bluetooth 4.0BLE module, achieving monitoring of cell phone applications
Internal temperature protection
When the interior temperature of the controller is higher than
the set value, it will perform a linear power reduction operation
External battery temperature sampling
The temperature is used for battery temperature compensation and battery temperature protection.
Programmable relay
DPST 10A / 250VAC ; 10A / 30VDC
Protection function
Battery overcharge protection, battery overcharge protection
Photovoltaic recoil protection, reverse charge protection at night, indoor
overtemperature protection of controller and overcurrent protection in the switch
Operating Temperature
-35 ℃ ~ + 65 ℃
Elevation
≤3000m
Degree of protection
IP32
Weight
5.7 kg
Product size
Conventional: 314 * 227 * 121 mm
MC4: 314 * 259 * 121 mm