Growatt MIC 750-3300TL-X
The Growatt MIC 750-3300TL-X solar inverter is designed for optimal energy conversion with a maximum recommended PV power of 1050W and a maximum DC voltage of 500V. Its compact design and high efficiency make it an ideal choice for those seeking reliable solar energy solutions.
Technical Specifications
| Parameter | MIC 750TL-X | MIC 1000TL-X | MIC 1500TL-X | MIC 2000TL-X | MIC 2500TL-X | MIC 3000TL-X | MIC 3300TL-X |
|---|---|---|---|---|---|---|---|
| PV Input | |||||||
| Max. recommended PV power (for module STC) | 1050W | 1400W | 2100W | 2800W | 3500W | 4200W | 4290W |
| Max. DC voltage | 500V | 500V | 500V | 500V | 550V | 550V | 550V |
| Start voltage | 50V | 50V | 50V | 50V | 60V | 60V | 60V |
| Nominal voltage | 120V | 180V | 250V | 360V | 360V | 360V | 360V |
| MPP voltage range | 50V-500V | 50V-500V | 50V-500V | 50V-500V | 65V-550V | 65V-550V | 65V-550V |
| No. of MPP trackers | 1 | ||||||
| No. of PV strings per MPP tracker | 1 | ||||||
| Max. input current per MPP tracker | 13A | ||||||
| Max. short-circuit current per MPP tracker | 16A | ||||||
| AC Output | |||||||
| AC nominal power | 750W | 1000W | 1500W | 2000W | 2500W | 3000W | 3300W |
| Max. AC apparent power | 750VA | 1000VA | 1500VA | 2000VA | 2500VA | 3000VA | 3300VA |
| Nominal AC voltage(range) | 230V (180-280V) | ||||||
| AC grid frequency(range) | 50/60 Hz (45-55Hz/55-65 Hz) | ||||||
| Max. output current | 3.6A | 4.8A | 7.1A | 9.5A | 11.9A | 14.3A | 14.3A |
| Adjustable power factor | 0.8leading...0.8lagging | ||||||
| THDi | <3% | ||||||
| AC grid connection type | Single phase | ||||||
| Efficiency | |||||||
| Max. efficiency | 97.4% | 97.4% | 97.4% | 97.4% | 97.6% | 97.6% | 97.6% |
| European efficiency | 96.5% | 96.5% | 97.0% | 97.0% | 97.0% | 97.1% | 97.1% |
| MPPT efficiency | 99.9% | ||||||
| Protection Features | |||||||
| DC reverse polarity protection | Yes | ||||||
| DC switch | Yes | ||||||
| AC/DC surge protection | Type II / Type III | ||||||
| Insulation resistance monitoring | Yes | ||||||
| AC short-circuit protection | Yes | ||||||
| Ground fault monitoring | Yes | ||||||
| Grid monitoring | Yes | ||||||
| Anti-islanding protection | Yes | ||||||
| Residual-current monitoring unit | Yes | ||||||
| AFCI protection | Optional | ||||||
| Mechanical Data | |||||||
| Dimensions (W / H / D) | 274/254/138mm | ||||||
| Weight | 6kg | 6kg | 6kg | 6kg | 6.2kg | 6.2kg | 6.2kg |
| Operating temperature range | -25°C...+60°C | ||||||
| Nighttime power consumption | <0.5W | ||||||
| Topology | transformerless | ||||||
| Cooling | Natural convection | ||||||
| Protection degree | IP65 | ||||||
| Relative humidity | 0-100% | ||||||
| Altitude | 4000m | ||||||
| Communication | |||||||
| Display | OLED + LED/WIFI + APP | ||||||
| Interfaces: RS485 / USB / Wi-Fi / GPRS / RF / LAN | Yes/Yes(Optional)/Optional/Optional/Optional | ||||||
Note: Specifications are based on the official Growatt datasheet. Values may be subject to change; always verify against the latest manufacturer documentation.
Key Features
Maximum efficiency of 97.6%
Compact design
Touch key & OLED display
Flexible monitoring options
AFCI optional
Applications & Use Cases
Typical Applications
- Residential solar systems
- Commercial installations
- Industrial solar plants
- Utility-scale projects
- Smart grid integration
Regional Installation Notes (Bahrain)
Climate Suitability: Ideal for Bahrain's hot climate with wide operating temperature range and dust-resistant design.
- Sand and dust resistant design
- Wide operating temperature range
- High efficiency in hot conditions
- Long-term warranty
Frequently Asked Questions
What is the maximum output power and efficiency rating of the Growatt MIC 750-3300TL-X inverter?
The Growatt MIC 750-3300TL-X inverter has a maximum AC nominal power of 750W and a maximum AC apparent power of 750VA. It is designed to deliver high efficiency for residential solar applications.
What are the PV input specifications for the Growatt MIC 750-3300TL-X inverter?
The inverter supports a maximum DC voltage of 500V and a start voltage of 50V. The MPP voltage range is between 50V and 500V, allowing flexibility in solar panel configurations.
What are the AC output specifications of the Growatt MIC 750-3300TL-X inverter?
The inverter provides a nominal AC voltage of 230V, with a range from 180V to 280V. It supports an AC grid frequency of 50/60 Hz, with a range of 45-55Hz or 55-65 Hz.
How many MPPT trackers and PV strings does the Growatt MIC 750-3300TL-X inverter have?
The Growatt MIC 750-3300TL-X inverter is equipped with one MPP tracker and supports one PV string per MPP tracker.
What protection features are included in the Growatt MIC 750-3300TL-X inverter?
The inverter includes comprehensive protection features such as over-voltage, under-voltage, over-current, and short-circuit protection to ensure safe and reliable operation.
What communication and monitoring options are available for the Growatt MIC 750-3300TL-X inverter?
The inverter supports various communication options, including Wi-Fi and RS485, allowing for remote monitoring and management of the solar power system.
What is the warranty coverage for the Growatt MIC 750-3300TL-X inverter?
The Growatt MIC 750-3300TL-X inverter typically comes with a standard warranty of 5 years, providing assurance of its quality and reliability.
What are the installation requirements for the Growatt MIC 750-3300TL-X inverter?
The inverter has an IP65 rating, making it suitable for outdoor installation. It operates efficiently in a wide temperature range, ensuring performance in various environmental conditions.