Sigenergy SigenStor 12kW 3P (SIG-INV-12K-T)

Description

Sigenergy SigenStor 12kW 3P (SIG-INV-12K-T)

A 12kW three-phase SigenStor energy controller, built for a large home or small commercial site on a three-phase supply. SigenStor stacks the inverter, battery and management into one modular tower, so capacity grows by adding battery modules rather than replacing the unit.

What this model does

• 12kW nominal output (13200VA apparent) on three phase, 380/400V 3W+N+PE at 50Hz, 18.2A nominal output current.
• Takes up to 19.2kW of panels at up to a 1.6 DC/AC ratio, so you can over-panel for winter and overcast days.
• 3 MPP trackers, so the array can be split across roof faces that catch sun at different times. MPPT range 160 to 1,000V, maximum DC input 1,100V.
• 18kW peak output for 10 seconds off-grid (150% of nominal), which is what starts motors, pumps and compressors without tripping.
• Unbalanced three-phase output, so one heavy phase does not force you to size up the whole system.
• 98.3% peak efficiency.
• Stacks 1 to 6 SigenStor BAT modules (600 to 900V) on one controller.
• Near-instant backup switchover (0ms at the load side when paired with the Sigen Energy Gateway). IP66 rated, 36kg, 700 x 300 x 260mm.

Price includes 15% VAT. Supply only: installation, wiring, protection and balance-of-system are not included.

Datasheet and documents

Download the full manufacturer specifications: Sigenergy SigenStor EC datasheet (PDF). The installation manual and warranty document are available on request, so just ask.

Supplied by TSN Kunye

Genuine, brand-new Sigenergy equipment sourced through official channels. Supply only; installation, wiring, protection and Certificate of Compliance are not included. Price includes 15% VAT.