Key Features of Wholesale 12V24V 60A MPPT solar charge controller:
1.lron shelland excellent heat dispersion
2.The creative maximum power is tracking, can improve the solar system availability dramatically and maximum conversion rate is >98%
3.The tracking rate of maximum power is >99%
4.With charging mode indicator and working mode indicator;
5.Chinese and English liquid crystal(LCD) display;
6. The components used are all first-line brands, the high temperature resistance isnot lower than 105 'C,and the design life is more than 10 years;
7.Display real-time power generation and curve and fault record
8.Display daily power deneration and cumulative power aeneratior
9. Two-way start , it can working as long as have the sunlight, Realize unattendedfunction
| Model | TYC-60IR-S |
| Rated voltage | 12V/24V Auto |
| Rated curent | 60A |
| Maximum protection curent | 62A |
| Battery voltage identification range | 12V(DC9-DC15V);24V(DC18-DC30V) |
| MPPT Operating voltage range | 12V(DC18V-DC150V)；24V(DC34V-DC150V) |
| Maximum Pv input powwer | 828W(12V)；1656W(24V) |
| Pv input low voltage protection point | 12V:DC16V； 24V:DC30V |
| PV input low pressure recovery point | 12V:DC18V； 24V:DC34V |
| Limit input voltage | DC90V |
| PV input overvoltage protection point | DC95V |
| PV input overvoltage recovery point | DC90V |
| charging method | 3 stage :constant curenet(MPpT),equalizing charge,float charge |
| Static power consumption | ≤2W |
| Machine efficlency | 90%-95% |
| PV module utilization | 98% |
| Float voltage (can be customized) | 12V(13.75VN 24V(27.5W) |
| Average charge voltage(can be customized) |
12V(14.2V) 24V(28.4V) |
| Recommended PV module voltage | 12V:(18V-60V5 24V:(36V-72V) |
| Temperature compensation | -3mV℃/2V |
| Temperature protection | +85℃ |
| Temperature rise protection | +80℃ or more to reduce power output |
| Protective function | PV aray short circuit, overvoltage, overcument reverse polarity protection,battery overcharge, reverse protection,Under voltage protection |
| Working temperature | -10℃-+45℃ |
| Humidity | 0-90%RH ( Not condensation) |
| Altitude | 0-3000m |
| Security Level | CE、PSE、FCC、EMC |
| Mechanical prolection class | IP21 |
| Optional battery type | Lead-acid battery,colloidal batteries,liquid batteries,lithium batteries (Alsocan be customized for other types of battery charging) |
| Product Size(mm) | 208*162*75 |
| Weight(Kg) | 2 |
The cornerstone of any high-efficiency photovoltaic system is its ability to harness and manage power effectively, a task masterfully handled by the SUNNY SKY 60A solar charge controller. This advanced device serves as the central nervous system for your solar array, ensuring that every captured watt is optimally converted and stored. Designed for serious energy applications, this unit integrates sophisticated solar power management technology to maximize system performance and protect your valuable battery investment. Its robust 60-ampere capacity makes it suitable for substantial solar arrays, capable of handling significant power loads for residential, commercial, or mobile off-grid systems.
The defining feature of the SUNNY SKY controller is its Maximum Power Point Tracking (MPPT) technology. Unlike more basic PWM (Pulse-Width Modulation) controllers that essentially clip excess voltage, this MPPT solar charger employs a complex algorithm and DC-to-DC conversion. It continuously scans the solar panel's entire voltage range to locate the precise point—the 'knee' of the I-V curve—where the panel produces its absolute maximum power (Vmp x Imp). The controller then locks onto this point and converts the higher panel voltage down to the battery charging voltage, transforming the otherwise lost voltage potential into increased charging current. This process can yield a significant energy harvest gain, typically ranging from 10% to 30%, especially in colder weather, low-light conditions, or when the battery state of charge is low.
System adaptability is a critical design element of this controller. It intelligently functions as both a 12V solar charge controller and a 24V solar charge controller, automatically detecting the nominal voltage of the connected battery bank upon startup. This auto-sensing capability simplifies installation and provides flexibility for future system upgrades. Beyond its core charging function, it operates as a comprehensive solar charge regulator, employing a multi-stage charging algorithm—typically including Bulk, Absorption, and Float stages. This ensures batteries are charged rapidly yet safely, preventing overcharging which can damage battery plates and reduce lifespan. Furthermore, it includes vital protections such as over-temperature, short-circuit, reverse polarity, and over-current safeguards, creating a secure operational environment for the entire solar installation.
This controller's versatility extends to a wide array of applications, proving itself as a capable automotive solar charge controller for RVs, marine vessels, and other mobile setups that require reliable power on the go. The bright, intuitive LCD screen is a key feature, providing real-time system telemetry at a glance. Users can monitor critical data points including photovoltaic array voltage, charging current, battery voltage, load status, and accumulated power generation. The user-friendly interface allows for the configuration of various parameters, enabling customization of charging profiles for different battery chemistries like lead-acid, AGM, GEL, and lithium. This level of control ensures the battery bank is maintained according to manufacturer specifications, maximizing its service life and performance. The sleek white and orange housing is not just for aesthetics; it is constructed from high-quality materials to ensure durability and efficient heat dissipation, guaranteeing long-term reliability even under demanding conditions.
