Key Features

Benefits

• Supports backup operation with automatic transfer 6 seconds or less
• IP65 rating supports indoor or outdoor siting
• DC coupling reduces conversion stages between PV generation and battery storage
• High efficiency ratings support lower conversion losses
• Three-phase output suits systems with neutral connection

Technical Summary

Model SE10K-RWB48. Rated AC output 10,000 VA with maximum AC output 10,000 VA. Backup output up to 10,000 VA with 16 A maximum continuous output current per phase and maximum phase imbalance of 3.33 kW. PV input supports up to 20,000 W DC, 900 Vdc maximum input voltage, 750–900 Vdc input voltage range, and 20 Adc maximum input current. Battery side operates at 40-62 Vdc with 5,000 W maximum charge/discharge power and 96.1% peak battery-to-grid discharge efficiency.

Installation Notes

IP65 protection supports indoor and outdoor installation. Brackets are provided. Installation specifications list AC output cable gland diameter 15-21 mm, battery DC cable gland outer diameter 2 x 11-16.5 mm, and PV DC input as 2 x MC4 pair. Backup applications may require additional components and a firmware upgrade and are subject to local regulations. Optional Wi-Fi and cellular communication interfaces are purchased separately.

Efficiency

Peak inverter efficiency is 98% and European weighted efficiency is 97.6%. The DC-coupled design stores PV power directly to the battery without AC conversion losses. Peak battery-to-grid discharge efficiency is 96.1%.