Sigenergy Sigenstor Energy Controller 8.0kW - Single Phase

Sigenergy SKU: SIG-11040029

More Details

The Sigenergy Sigenstor Energy Controller 8.0kW - Single Phase optimises solar power use and enhances load management, ensuring reliable energy supply. With seamless integration for scalable storage and advanced safety features, it supports energy independence and grid resilience, making it an excellent choice for your energy solutions.

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Sigenergy Sigenstor Energy Controller 8.0kW - Single Phase

Single-phase SigenStor EC energy controller for grid-tied solar PV systems, with on-grid and backup power output capability. The 8.0 SP variant combines PV control, multiple MPPT inputs and IP66 protection for residential and rooftop installations.

Key Features
8.0 kW single-phase output

Nominal AC output power of 8000 W with 220 / 230 / 240 V single-phase output.

Four MPPT trackers

Supports up to 4 MPP trackers with 1 PV string per MPPT for array design flexibility.

Backup power output

Provides backup AC output with 12,000 W peak output for 10 seconds and 0 ms load-side disruption time under stated test conditions.

IP66 system protection

IP66 ingress protection rating for the system enclosure.

High PV input capacity

Maximum PV power of 16,000 W, with DC input up to 600 V and MPPT range of 50 to 550 V.

Benefits
  • Supports single-phase PV systems with 8.0 kW nominal output.
  • Allows backup output operation with zero load-side disruption time under stated conditions.
  • IP66-rated protection supports outdoor environmental exposure.
  • Four MPPT trackers can assist with array layout flexibility.
Technical Summary

Single-phase energy controller in the SigenStor EC range. Key values for the 8.0 SP variant include 8,000 W nominal on-grid output, 8,800 VA maximum apparent output, 16,000 W maximum PV input, 600 V maximum DC input, 50 to 550 V MPPT range, 4 MPPT trackers, and IP66 system protection. Backup output is rated at 12,000 W peak for 10 seconds at 220 / 230 / 240 V, 50 / 60 Hz.

Installation Notes

For the stated 0 ms backup switch disruption time, the Sigen Energy Gateway must be used together with the Sigen Energy Controller and Sigen Battery. The load-side disruption time is stated under specific test conditions. Supported battery module models are SigenStor BAT 5.0 and BAT 8.0, with 1 to 6 modules per controller.

Efficiency

Maximum efficiency is 97.6% and European efficiency is 97.0% for the 8.0 SP variant. Power factor range is 0.8 leading to 0.8 lagging, with THDi below 2%.

Communication

WLAN / Fast Ethernet / RS485 / Sigen CommMod (4G/3G/2G)

Nominal Voltage (V)

350,00

Manufacturer

Sigenergy

Commodity Code

8504408490

Dimensions (mm) (H x W x D)

809 ? 410 ? 354

Weight (kg)

32

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Sigen Energy Controller 8 12 Manual

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Sigenergy SigenStor Energy Controller Version 20260330

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