Hybrid Inverter Sofar Solar Three-Phase 50 kVA – HYD-50K-T1

Sofar Solar HYD-50K-T1 - The professional three-phase hybrid inverter for reliable, high-performance energy

Discover the Sofar Solar HYD-50K-T1, the50 kWthree-phase hybrid inverter designed for demanding professional photovoltaic installations. It integrates solar production, high-voltage battery storage and a robust AC-Backup output, guaranteeing maximum reliability and optimum energy autonomy.

Ideal for tertiary buildings, industrial sites, large condominiums or micro-grids, it secures your three-phase power supply while maximising self-consumption. Its compatibility with a generator and its exceptional efficiency make it the complete, scalable solution for critical sites requiring absolute continuity of service.

Sofar HYD-50K-T1 highlights

• High performance and robustness: Supports up to 200% PV oversizing, 40A per MPPT (ideal for bi-facial modules), 100% unbalanced output loads and 150% AC overload for 10 seconds.
• Advanced integrated safety: IP66 protection (outdoor installation), integrated DC SPD Type I+II and AC SPD Type II protection, and AI-based arc detection (AFCI) for active fire prevention.
• Maximum flexibility: Parallel connection of multiple inverters (up to 10 units), easy integration with a genset and intelligent control of non-critical loads.
• Simplified installation and management: optimised design, quick commissioning via LCD screen or SOFAR mobile application, and full remote monitoring.

Typical uses with the Sofar HYD-50K-T1

Main functions

• Operating modes : Automatic, ultra-fast (< 4 ms) switchover between stand-alone (off-grid) and grid-connected (on-grid) modes.
• Battery optimisation: Programmable charge and discharge management to optimise self-consumption or take advantage of peak/off-peak tariffs.
• Generator integration: Compatible with a genset (connection to the AC-Backup or AC-Grid port) for total resilience.
• Scalability: Can be paralleled for larger systems and increased power.
• Compliance: Complies with all current European standards for grid connection.

Technical specifications

The Sofar Solar HYD-50K-T1 is a complete, robust and flexible solution for professional sites wishing to combine solar production, storage and energy security. Thanks to its high efficiency, intelligent connectivity and IP66 design, it is a strategic choice for any 50 kW three-phase photovoltaic installation.

SolarMan Smart - Remote monitoring and control

SofarSolar is redefining the future of energy with intelligent inverters. The HYD-50K-T1 does not include the WiFi Stick (Logger) by default for seamless connectivity to the SolarMan monitoring platform. Turn every installation into a connected, smart and sustainable experience.

Apple Store - Solarman Smart

Android - Google Play - Solarman Smart

Configuration steps :

1. After starting the application, register or log in to your SOLARMAN account.
2. Create a new system and fill in the necessary data.
3. Scan the barcode of the stick logger to associate the inverter.
4. Configure the logger in the newly created system.
5. Press the WiFi key button for 1 second to activate WPS mode.
6. Select your local WiFi network and enter your password.
7. The WiFi key is now configured.

FAQ - Sofar HYD-50K-T1model

1. Can the HYD-50K-T1 operate without a battery?
Yes, it can operate as a standard on-grid UPS. Adding batteries activates the hybrid and standby functions.

2. What type of battery is compatible?
This inverter is designed for high-voltage (HV) batteries. SofarSolar maintains an official compatibility list.

3. Is it compatible with a generator?
Yes, the inverter has a dedicated port or can be configured to integrate with a generator, ensuring a continuous supply even in the event of a prolonged power cut.

4. Is it necessary to balance three-phase loads on the emergency output?
No. This is one of its strong points: the AC-Backup output supports up to 100% unbalanced load between phases, which is crucial for commercial buildings.

5. Can several inverters be connected in parallel?
Yes, the system is designed to be paralleled (up to 10 units) to create high-power plants (up to 400 kW) with storage and back-up functions.

6. How can I monitor production and consumption?
Via the SolarMAN Cloud platform (mobile application or web interface), accessible via the optional Wi-Fi logger, enabling real-time monitoring of production, consumption and battery status.