Description
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.
- 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.
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% |
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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