TRAPSUN SOLAR ENERGY PVT LTD

Sector 2, Greater Noida, Uttar Pradesh

The Trapsun MPPT Hybrid Solar Charge Controller is a specialized device designed to manage the charging of batteries from both solar panels and an AC power source (like a generator or grid power). Here’s a detailed overview of its key features and functionalities:

1. MPPT Technology:

   • MPPT (Maximum Power Point Tracking) technology is integral to the controller, optimizing the efficiency of solar panel energy conversion by dynamically adjusting the operating point to extract maximum power under varying sunlight conditions.

2. Hybrid Operation:

   • The hybrid functionality allows the controller to manage multiple sources of energy input:
     • Solar Input: Charges batteries using energy generated by solar panels, with MPPT ensuring maximum efficiency.
     • AC Input: Can charge batteries using an AC power source (generator or grid electricity) when solar energy is insufficient or during periods of high demand.
     • Grid-Tie Capability: Some hybrid controllers can also synchronize with the grid, enabling excess solar energy to be exported back to the grid if permitted by local regulations.

3. Battery Management:

   • Efficiently charges and maintains the batteries, protecting them from overcharging, deep discharge, and other potential issues that can affect battery lifespan.
   • Supports various battery types such as lead-acid, lithium-ion, and others, with configurable charging profiles to optimize performance based on the battery manufacturer's specifications.

4. LCD Display and Monitoring:

   • Typically equipped with an LCD display or interface for real-time monitoring of system parameters such as solar panel voltage, current, battery voltage, charging status, and system operation modes.
   • Provides users with visibility into energy production, consumption patterns, and battery health.

5. Load Management:

   • Manages DC loads connected directly to the controller, ensuring that the battery power is used efficiently and protecting against overload conditions.

6. Protection Features:

   • Includes comprehensive protection mechanisms such as over-voltage protection, over-current protection, short-circuit protection, reverse polarity protection, and thermal protection.
   • These features safeguard the entire solar PV system and connected devices from potential electrical faults and damage.

7. Remote Monitoring and Control:

   • Some models offer remote monitoring and control capabilities through communication interfaces such as RS485, Ethernet, or wireless (Wi-Fi/Bluetooth), allowing users to monitor and manage their solar systems remotely via mobile apps or web portals.

8. Installation and Use:

   • Installation involves mounting the controller in a suitable location, typically near the batteries and solar panels, and connecting all relevant components using appropriate wiring.
   • Configuration settings may include setting battery type, charging parameters, and system operation modes to suit specific application requirements.

Overall, the Trapsun MPPT Hybrid Solar Charge Controller is designed to maximize the efficiency and performance of hybrid solar systems by integrating multiple energy sources (solar and AC) and providing advanced monitoring, control, and protection functionalities. It is suitable for off-grid, grid-tied, and hybrid solar installations where optimizing energy use, maximizing battery life, and ensuring system reliability are essential.

Trapsun MPPT Solar SMU 24/48-150Voc/60A is a specific model of Maximum Power Point Tracking (MPPT) solar charge controller. Here's a breakdown of its features and specifications:

1. MPPT Technology: MPPT controllers maximize the energy harvested from solar panels by dynamically adjusting the voltage and current to operate at the maximum power point of the panels.

2. Voltage Compatibility: The controller supports both 24V and 48V battery systems, offering flexibility depending on the configuration of your solar PV system.

3. Maximum Input Voltage (Voc): The controller can handle a maximum solar panel voltage (open circuit voltage, Voc) of up to 150V. This specification is crucial as it determines the type and number of solar panels that can be connected in series to the controller.

4. Current Capacity: It has a maximum charging current of 60A, indicating its capability to handle up to 60 amps of current from the solar panels to charge the batteries.

5. LCD Display: Many models come equipped with an LCD display that provides real-time information about the system, including battery voltage, charging current, solar panel status, and other relevant parameters.

6. Efficiency: MPPT charge controllers are known for their high efficiency, typically above 90%, which helps maximize the energy conversion from solar panels to the battery bank.

7. Protection Features: Includes protections such as overcharge, over-discharge, short circuit, reverse polarity, and overtemperature protection to ensure the safety and longevity of the connected batteries and components.

8. Remote Monitoring and Control: Advanced models may offer the capability for remote monitoring and control via communication protocols like RS485 or Ethernet, allowing integration into larger monitoring systems.

9. Temperature Compensation: Some models feature temperature sensors to adjust charging parameters based on ambient temperature, optimizing battery charging and longevity.

10. Durable Build: Designed to withstand outdoor environments, these controllers are typically housed in rugged casings with adequate heat dissipation mechanisms.

The Trapsun MPPT Solar SMU 24/48-150Voc/60A controller is suitable for medium to large-scale solar PV systems where maximizing energy efficiency and ensuring reliable battery charging are priorities. It's commonly used in off-grid, hybrid, or grid-tied solar installations to manage and optimize the charging of battery banks efficiently.