Growatt Solar Inverter Datasheet — MIC-1500TL-X
Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The MIC 1500TL-X is a compact single-phase string inverter (sub-3.3kW). Designed for small residential rooftops, agricultural shelters, and budget villa systems.
SKU: MIC-1500TL-X | Last Updated: 2026-07-23
⚡Electrical Specifications
| Max. recommended PV power (for module STC) | 2100W |
| Max. DC voltage | 500V |
| Start voltage | 50V |
| Nominal voltage | 250V |
| MPP voltage range | 50V-500V |
| 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 nominal power | 1500W |
| Max. AC apparent power | 1500VA |
| Nominal AC voltage(range) | 230V (180-280V) |
| AC grid frequency(range) | 50/60 Hz (45-55Hz/55-65 Hz) |
| Max. output current | 7.1A |
| Adjustable power factor | 0.8leading...0.8lagging |
| THDi | <3% |
| AC grid connection type | Single phase |
| Max. efficiency | 97.4% |
| European efficiency | 97.0% |
| MPPT efficiency | 99.9% |
| 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 |
| Display | OLED + LED/WIFI + APP |
| Interfaces: RS485 / USB / Wi-Fi / GPRS / RF / LAN | Yes/Yes(Optional)/Optional/Optional/Optional |
| DC connection | H4/MC4(Optional) |
| AC connection | Connector |
🔧Mechanical Specifications
| Dimensions (W / H / D) | 274/254/138mm |
| Weight | 6kg |
| 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 |
📏Dimensions
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