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Sofar 40kW 3-Phase Inverter 75.8A 4MPPT DC Switch WiFi Module
Description
Inverter 40kW 3-Phase 75.8A KTLX-G3 4MPPT WiFi DC Isolator 40KTLX-G3 SOFAR
Inverter 40kW 3-Phase 75.8A KTLX-G3 4MPPT WiFi DC Isolator 40KTLX-G3 SOFAR is part of a series of inverters with power ratings from 25kW to 50kW, designed for residential photovoltaic installations of various sizes.
Sofar inverters are characterised by high quality, thanks to the use of components from renowned suppliers and a meticulous production process. The product offers reliability and excellent quality at an affordable price, with a 12-year warranty confirming the high quality of Sofar brand devices. The units are equipped with a WiFi module, enabling remote management and monitoring of the installation's operation. Additionally, Sofar inverters feature an aluminium, corrosion-resistant housing with IP 65 protection class, allowing them to be mounted outdoors.
The latest G3 series of Sofar inverters features low start-up voltage, high maximum efficiency and new software with remote update capability.
SPECIFICATION
| Parameter | Value |
|---|---|
| Rated AC power [W] | 40000W |
| Number of phases | 3-Phase |
| Installation type | On-grid |
| Max. output power [VA] | 44000 VA |
| AC output current [A] | 66.7 A |
| AC voltage range [V] | 310 - 480 V AC (according to local standard) |
| Frequency [Hz] | 50 / 60 Hz |
| Frequency range [Hz] | 45Hz-55Hz/54Hz-66Hz (according to national standard) |
| Number of MPP trackers | 4 |
| Start-up voltage [V] | 200 V |
| MPP voltage range [V] | 180 - 1000 V |
| Number of DC connections | 2/2 |
| WiFi module | Yes |
| WLAN / Ethernet LAN | NO |
| USB | Yes |
| DC insulation measurement | Yes |
| DC isolator | Yes |
| Max. efficiency (PV installation – mains supply) | 98.4 % |
| Dimensions [mm] | 585×480×220 mm |
| Weight [kg] | 37 kg |
| Max. altitude above sea level | 4000 m |
STANDARDS
| Parameter | Value |
|---|---|
| EMC: | EMC: EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 |
| Safety standards: | safety standards: IEC62109-1/2, IEC62116, IEC61727, IEC61683, IEC60068(1,2,14,30) |
| Grid standards: | grid standards: AS/NZS 4777, VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN50549, G98/G99, EN50530, NB/T32004 |
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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 |