120 Watt Solar Micro Inverter, Grid-tie Inverter
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120 Watt Solar Micro Inverter, Grid-tie Inverter
from
$134.82
Ex Tax: $134.82
- Stock: In Stock
- Model: HZTOHZ-SMI-T-120
- Weight: 1.00
- SKU: HZTOHZ-SMI-T-120
A 120W micro inverter is a compact device that converts direct current (DC) generated by solar panels into alternating current (AC) for use in homes or businesses. Unlike traditional string inverters, micro power inverters are attached to each solar panel individually, allowing for optimized energy production even if one panel is shaded or underperforming. This setup enhances overall system efficiency and monitoring, enabling users to track performance at the panel level. With a power output of 120 watts, this PV micro inverter is ideal for small-scale solar installations or for integrating additional energy sources.
Features:
- Maximum power point tracking. High-performance maximum power point tracking (MPPT), reverse power transmission, increasing system efficiency..
- Safe use. Traditional central or string inverters often have direct current voltages of hundreds or thousands of volts, which can easily catch fire and cannot be easily extinguished after a fire. The micro inverters are only a few tens of volts of direct current and are all connected in parallel, minimizing safety hazards.
- Simple and convenient to use. The grid-connected inverter needs to be connected to the grid to use, the operation is simple and convenient for you to use.
- Maximize power. Possess a small size and small capacity, commonly used in small solar energy systems.
Details:
Aluminium Alloy Shell
It provides excellent heat dissipation, preventing overheating. Aluminum is lightweight, reducing the overall weight of the pv micro inverter and making installation easier. It offers strong corrosion resistance, enhancing durability in outdoor or harsh environments. Aluminum is non-magnetic, ensuring minimal interference with the inverter's electrical components. The material is cost-effective and recyclable, contributing to sustainability.
Terminal Post
In a solar micro inverter, the positive and negative terminals play crucial roles in managing the flow of electricity from solar panels to the grid. The positive terminal connects to the higher voltage side, while the negative terminal connects to the lower voltage side, completing the electrical circuit. This design optimizes energy transfer, reduces power loss, and enhances safety by ensuring proper grounding.
IP65 Waterproof Protection
IP65 waterproof protection in a 120W micro inverter ensures that it is dust-tight and protected against low-pressure water jets from any direction. This is crucial for outdoor installations as it safeguards the inverter from harsh weather conditions like rain, humidity, and dust. The protection enhances the inverter's durability and reliability, reducing the risk of damage and maintenance costs.
Wiring Diagram:
single-phase connection
Three-phase connection
Applications:
Solar Roof
PV Communication Station
Photovoltaic Balcony
Small Power Station
| Model | HZTOHZ-SMI-T-120 |
| Operating voltage range | 10.8-30V |
| Starting voltage range | 12-30V |
| Starting voltage | 10.8V |
| Maximum input power | 120W |
| Maximum working current | 7.5A |
| Maximum allowed access to the power of photovoltaic panels | 120W |
| Recommend access parameters of photovoltaic panels | 18V@120W |
| Output parameters | @120VAC / @230VAC |
| Output peak power | 120W |
| Rated output power | 110W |
| AC voltage range | 80-160VAC / 180-280VAC |
| Output current | 0.8A / 0.4A |
| AC frequency range | @50Hz: 47Hz-53Hz ; @60Hz: 57Hz-63Hz |
| Power factor | ＞95% |
| Number of branch connections | 6PCS (single@120VAC); 12PCS (single@230VAC) |
| Output efficiency | |
| Static MPPT efficiency | 0.99 |
| Max output efficiency | 93% |
| Total current harmonics | THD＜5% |
| Loss of power at night | ＜0.5W |
| Appearance and technical features | |
| Temperature range | -20 ℃~65 ℃ |
| Storage temperature range | -40 ℃~75 ℃ |
| Waterproof grade | IP65 |
| Heat dissipation mode | self-cooling |
| Communication mode | none |
| Monitoring system | none |
| Power transmission mode | reverse transmission, load priority |
| Net amount | 0.45kg |
| Size | 108*110*45 mm |