Deye SUN-125K-SG02HP3-EU-GM10 125kW Three Phase HV Hybrid Inverter for Industrial Energy Storage
100% unbalanced output;
AC couple to retrofit existing solar system;
High voltage battery, higher efficiency;
6 time periods for battery charging/discharging;
Support storing energy from diesel generator
Product Description
Deye SUN-125K-SG02HP3-EU is a high-power, three-phase hybrid inverter engineered for large-scale commercial and industrial (C&I) solar energy storage systems. As part of Deye’s renowned SG02HP3 series, this model combines robust power output with advanced hybrid functionality, allowing for seamless integration of solar generation, battery storage, and grid interaction. Designed for the European market, it offers a future-proof solution for businesses aiming to reduce energy costs and enhance energy independence.
High-Efficiency Hybrid Architecture
This inverter functions as the central brain of a commercial energy system. It supports both grid-tied and off-grid operations, managing energy flow from PV arrays, battery banks, and the grid with a maximum efficiency of up to 99.9%. It allows for self-consumption optimization, peak shaving, and backup power during grid outages.
Wide Battery Voltage Range
The unit features a wide battery voltage range of 160V to 1000V. This high-voltage DC architecture ensures higher efficiency during charging and discharging and offers greater flexibility when pairing with various lithium-ion battery brands available in the market.
Robust Outdoor Design (IP65)
With an IP65-rated enclosure, the SUN-125K is protected against dust and water jets, enabling flexible installation both indoors and outdoors. It is designed to withstand harsh weather conditions, featuring an operating temperature range from -40°C to +60°C (with derating above 45°C).
Smart Monitoring & Communication
Comprehensive connectivity ensures seamless integration into energy management systems. It comes standard with RS485, RS232, and CAN communication ports for BMS integration. For remote monitoring, it supports optional GPRS, Wi-Fi, 4G, or LAN modules.
Why Choose the Deye 125K?
Deye SUN-125K-SG02HP3-EU stands out in the C&I sector due to its perfect balance of power density, safety (IP65), and intelligence. It is a versatile asset for any business looking to take control of their energy future, supported by Deye’s global reputation for reliability and innovation.
FAQ
This inverter is designed specifically for High Voltage (HV) Lithium-Ion batteries. It features a wide battery voltage range of 160V to 1000V, which allows for flexible pairing with various lithium battery brands on the market. It is not compatible with standard lead-acid batteries unless specific conditions are met.
Yes, the Deye SUN-125K-SG02HP3-EU is designed for scalability. It includes dedicated parallel communication ports (Parallel A and B). This allows multiple inverters to be connected in parallel to increase total system capacity, making it suitable for very large commercial and industrial projects.
Yes, the inverter includes a dedicated “GEN” port on the AC terminal block. This allows for the integration of a diesel or gas generator. The inverter can be configured to automatically start the generator via a dry contact signal (G-start) when battery voltage is low, ensuring continuous power availability in off-grid or backup scenarios.