Description
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Technical Specifications of Growatt MID 25KTL3-X Three-Phase On-Grid Inverter
| Feature | Specification |
|---|---|
| Model | Growatt MID 25KTL3-X |
| Inverter Type | Three-phase on-grid inverter (commercial/industrial) |
| Max Recommended PV Power | 32,500 W |
| Max DC Input Voltage | 1,100 V |
| Start Voltage | 250 V |
| Nominal DC Voltage | 580 V |
| MPPT Voltage Range | 200–1,000 V |
| Number of MPPT Trackers | 2 |
| Strings per MPPT | 2 |
| Max Input Current per MPPT | 27 A |
| Max Short-Circuit Current/MPPT | ~33 A |
| AC Nominal Output Power | 25,000 W |
| Max AC Apparent Power | ~27,500 VA |
| Nominal AC Voltage / Grid Range | 230 V / 400 V (340–440 V) |
| Grid Frequency Range | 50/60 Hz (45–65 Hz) |
| Max Output Current | ~38.5 A |
| Adjustable Power Factor | From 0.8 leading to 0.8 lagging |
| THDi | < 3 % |
| Max Efficiency | ~98.75 % |
| European Efficiency | ~98.6 % |
| MPPT Efficiency | ~99.9 % |
| Protection Features | DC/AC Type II SPD, DC reverse polarity, DC switch, ground-fault, AC short-circuit, anti-islanding, string monitoring; AFCI optional |
| Display & Connectivity | OLED + touch key display, RS-485, USB; Wi-Fi/GPRS/4G optional |
| Cooling Method | Smart air cooling (fan) |
| Design | Transformerless |
| Protection Rating | IP65 |
| Dimensions (W × H × D) | ~525 × 395 × 222 mm |
| Weight | ~23 kg |
| Noise Emission (Typical) | ≤ 40 dB(A) |
| Self-Consumption (Night) | < 1 W |
| Operating Altitude | Up to 4,000 m |
| Operating Temperature Range | –25 °C to +60 °C (derating above +45 °C) |
| Humidity Tolerance | 0–100 % relative humidity |
| Warranty | 5 years standard (extendable) |
A renowned producer of photovoltaic inverters, Growatt makes the Growatt MID 25KTL3-X solar inverter. Large-scale commercial and industrial solar power systems are the target market for MID-25KTL3-X.
- High and maximum efficiencies of up to 98.7% aid in the most efficient conversion of solar panel energy into electrical power.
- Due to this inverter's dual MPP tracker function, the system's overall energy production may be maximized by controlling numerous strings of solar panels with various orientations or shading circumstances.
- Additionally, the inverter can accommodate a wide input voltage range, enabling it to function with various solar panel layouts.
- Built-in DC switches The integrated DC switches in this inverter improve safety during setup and maintenance.
- Â Another choice is the adaptable monitoring inverter, which enables customers to track the operation of their solar power system in real-time and may be linked to monitoring systems by Ethernet, Wi-Fi, or RS485 interfaces.
- Modern grid support features like reactive power regulation and low voltage (LVRT) assure the reliability and grid compatibility of the solar system.
It’s mainly used in commercial solar systems, especially larger three-phase setups like offices, factories, and industrial buildings.
Yes. It’s designed for commercial environments where energy demand is higher and stable output is required.
Yes. You can monitor performance online or through the Growatt app to track system status and energy production.
Yes. It delivers stable performance and high efficiency, which makes it a solid choice for large-scale installations.
What is the Growatt MID 25KTL3-X used for?
Is the Growatt MID 25KTL3-X suitable for business use?
Does this inverter support remote monitoring?
Is the Growatt MID 25KTL3-X efficient for large solar projects?
Additional information
| Brand |
Growatt |
|---|---|
| Inverters type |
On Grid Inverters |
| watt |
21000W ~ 40000W |
1 review for Growatt MID 25KTL3-X
Input Data (PV)
| Max. recommended PV power (for module STC) |
37500W |
| Max. DC voltage | 1100V |
| Start voltage | 250V |
| Nominal voltage | 200V-1000V |
| MPPT voltage range | 580V |
| No. of MPP trackers/strings per MPP tracker |
2/3 |
| Max.input current per MPP tracker | 27A |
| Max. short-circuit current per MPP tracker |
33.8A |
Output Data (AC)
| Rated AC output power | 25000W |
| Max. AC apparent power | 27700VA |
| Nominal AC voltage(range*) | 230V/400V; 340-440V |
| AC grid frequency;(range*) | 50/60 Hz; 45~55Hz/55-65 Hz |
| Max. output current | 40.2A |
| Adjustable power factor | 0.8leading…0.8lagging |
| THDi | <3% |
| AC grid connection type | 3W+N+PE |
Efficiency
| MAX. efficiency | 98.75% |
| European efficiency | 98.6% |
| MPPT efficiency | 99.9%Â |
Protection devices
| DC reverse polarity protection | Yes |
| DC Switch | Yes |
| AC/DC surge protection | Type II / Type II |
| Insulation resistance monitoring | Yes |
| Ground fault monitoring | Yes |
| Grid monitoring | Yes |
| Anti-islanding protection | Yes |
| Residual-current monitoring unit | Yes |
| String monitoring | Yes |
| AFCI protection | Optional |
General data
| Dimensions (W / H / D) | 525/395/222mm |
| Weight | 23kg |
| Operating temperature range | –25 °C ... +60 °C |
| Self-Consumption (night) | < 1W |
| Topology | Transformerless |
| Cooling | Smart air cooling |
| Protection degree | IP65 |
| Relative humidity | 0~100% |
| Altitude | 4000m |
| DC connection | H4/MC4(Optional) |
| AC connection | Cable gland+OT terminal |
| Display | OLED+LED/WIFI+APP |
| Interfaces: RS485 / USB / WiFi/ GPRS / RF/ LAN |
Yes/Yes /Optional/Optional/Optional/Optional |
| Warranty: 5 years / 10 years
|
Yes/Optional |
| CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, G98/G99, G100, KSC8565 |
|
| * The AC voltage range and frequency range may vary depending on specific country grid standard. All specifications are subject to change without notice |
|
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1 review for Growatt MID 25KTL3-X
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