Grid-Tied Inverter Solplanet PV 50kW 3-Phase 5MPPT
Description
Solplanet Grid-Tied PV Inverter 50kW 3-Phase 5MPPT
Solplanet ASW LT 50K-LT-G2 PRO 3F 50KW 5MPPT grid-tied PV inverter delivers robust performance in challenging environmental conditions.
This three-phase inverter offers powerful output, quick installation, easy commissioning and long-term reliability, ideal for large commercial and industrial PV systems.
With the ability to connect up to 5 independent MPP trackers with 32A input current each, and a wide MPPT range, it ensures energy generation optimisation and application flexibility.
Input (DC)
| Parameter | Value |
|---|---|
| Maximum PV panel power | 75000 Wp STC |
| Maximum input voltage | 1100 V |
| MPPT voltage range / Nominal input voltage | 200 V to 1000 V / 620 V |
| Minimum input voltage | 200 V |
| Start-up input voltage | 250 V |
| Maximum input operating current | 32 A |
| Maximum short-circuit current | 48 A |
| Number of MPPT inputs / PV module strings per MPPT input | 5 / 2 |
Output (AC)
| Parameter | Value |
|---|---|
| Rated power | 50000 W |
| Rated apparent power / Maximum AC apparent power | 50000 VA |
| Rated AC voltage | [[220 V / 380 V 230 V / 400 V]] |
| AC voltage range | 180 V to 305 V / 312 V to 528 V |
| AC grid frequency / frequency range | 50 Hz / 45 Hz to 55 Hz; 60 Hz / 55 Hz to 65 Hz |
| Maximum output current | 80 A |
| Adjustable power factor | 0.8 leading to 0.8 lagging |
| Number of supply phases | 3 / 3-N-PE |
| Total harmonic distortion (THD) at rated output power | <= 3% |
Efficiency and Protection
| Parameter | Value |
|---|---|
| Maximum efficiency / European efficiency | 98.6% / 98.3% |
| DC switch | Standard function |
| Insulation fault detection / Grid monitoring | Standard functions |
| DC reverse polarity protection / AC short-circuit protection | Standard functions |
| Multi-pole residual current monitoring | Standard function / Type II |
| Protection class (according to IEC 62109-1) / Overvoltage category (according to IEC 62109-1) | 1 / AC: III; DC: II |
Features
| Parameter | Value |
|---|---|
| DC connector | Phoenix Contact |
| AC connector | Plug-in type connector |
| Mounting method | Wall bracket |
| LED indicators (status / fault / communication) | Standard functions |
| Communication interface | Wi-Fi / 4G / RS485 |
| Certificates and approvals (more available on request) | CE, EN50549, IEC62109, IEC62116, IEC61727, IEC61683, IEC61000, NB/T 32004 |
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Technical data
| Type | On-grid |
| Power | > 20 kW |
| Number of phases | Three-phase |
| Number of MPPT | > 2 MPPT |
| WiFi | Yes |
| DC switch | Yes |