Sigenergy Sigenstor Energy Controller 6.0kW - Single Phase

Sigenergy SKU: SIG-11040001

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The Sigenergy Sigenstor Energy Controller 6.0kW - Single Phase optimises energy management by balancing solar, battery, and grid sources. With a 6.0kW output and advanced features, this controller is ideal for residential and small commercial applications, ensuring efficient and reliable power supply.

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Sigenergy Sigenstor Energy Controller 6.0kW - Single Phase

Single-phase SigenStor EC energy controller for grid-tied solar PV systems, with DC input management, backup output functions and IP66 system protection. The 6.0 SP variant is rated at 6.0kW nominal output and is intended for single-phase PV installations.

Key Features
6.0kW single-phase output

Nominal output power of 6000 W with 220/230 V single-phase operation.

Three MPP trackers

6.0 SP variant includes 3 MPP trackers, with one PV string per MPPT.

High PV input capacity

Supports up to 12,000 W PV input, with MPPT range from 50 to 550 V.

IP66 system protection

Ingress protection rating suitable for installations exposed to dust and water ingress.

Efficiency and power quality

Maximum efficiency of 98.0% and European efficiency of 97.4%, with THDi below 2%.

Benefits
  • Supports single-phase PV system integration with defined DC input and AC output specifications.
  • IP66 protection supports installation in environments requiring dust and water ingress resistance.
  • High PV input rating allows use with larger array sizing within the stated limits.
  • Backup output data is specified for the 6.0 SP variant, including 0 ms backup switch disruption time.
Technical Summary

Sigenergy SigenStor EC 6.0 SP single-phase energy controller. Nominal output power 6000 W, max output apparent power 6600 VA, max PV power 12000 W, max DC input voltage 600 V, nominal DC input voltage 350 V, start-up voltage 100 V, MPPT range 50-550 V, 3 MPP trackers, 1 PV string per MPPT, max input current per MPPT 16 A, max short-circuit current per MPPT 20 A. Max efficiency 98.0%, European efficiency 97.4%, IP66 system protection, smart air cooling, dimensions 700 x 300 x 260 mm, weight 36 kg.

Installation Notes

Single-phase controller with IP66 system protection, operating temperature range -30 to 60 °C, relative humidity 0% to 95%, and maximum operating altitude 4000 m. Communication interfaces listed as WLAN, Fast Ethernet, RS485 and Sigen CommMod (4G/3G/2G). The datasheet notes that Sigen Energy Gateway must be used together with Sigen Energy Controller and Sigen Battery to achieve load-side disruption time functionality.

Efficiency

Maximum efficiency is 98.0% and European efficiency is 97.4%. THDi is specified as below 2%. Power factor range is 0.8 leading to 0.8 lagging.

Nominal Voltage (V)

350,00

Manufacturer

Sigenergy

Commodity Code

8504408490

Dimensions (mm) (H x W x D)

809 ? 411 ? 354

Weight (kg)

18,5

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Sigen Energy Controller 3 6 Manual

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Sigenergy SigenStor Energy Controller Version 20260330

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