UTL Solar SMU (Solar Management Unit) PWM 12V/24V
Product Overview & Details
UTL Solar SMU (Solar Management Unit)
The UTL Solar SMU is designed for users who already own a home inverter and want to utilize solar energy without replacing the existing system. It intelligently manages power from solar panels, batteries, and the electricity grid, ensuring that solar power is used first whenever available.
Equipped with an inbuilt PWM solar charge controller and digital LCD display, the SMU provides real-time monitoring of charging status and system performance. It automatically detects 12V or 24V battery systems and offers intelligent charging algorithms that improve battery life while maximizing solar energy utilization.
Its compact wall-mount design makes installation simple for homes, offices, shops, and small commercial setups.
Key Features
- Converts existing inverter into a solar inverter
- Inbuilt PWM Solar Charge Controller
- Supports 12V & 24V battery systems
- Automatic battery voltage detection
- Digital LCD Display
- Solar priority operation
- Four-stage intelligent battery charging
- High-speed microcontroller
- Wall mount design
- Multiple electronic safety protections
Technical Specifications
| Specification | Details |
|---|---|
| Brand | UTL Solar |
| Product | Solar Management Unit (SMU) |
| Technology | PWM |
| Battery Voltage | 12V / 24V |
| Controller Rating | 40A / 50A (Model Dependent) |
| Efficiency | Above 95% |
| Display | LCD Digital Display |
| Installation | Wall Mounted |
| Operating Temperature | 0°C to 50°C |
| Battery Compatibility | Tubular, Flat Plate & SMF Batteries |
| Protection | Over Charge, Deep Discharge, Reverse Polarity, Short Circuit, Over Temperature |
Applications
- Existing Home Inverters
- Residential Solar Systems
- Shops
- Offices
- Small Businesses
- Rural Solar Installations
- Battery Charging Systems
Benefits
- Converts existing inverter into a solar inverter
- Reduces electricity bills
- Gives priority to solar energy
- Increases battery life
- Easy installation
- Low maintenance
- Digital monitoring
- Energy-efficient operation
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