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The Sigenergy SigenStack Base SUB-0.5C is engineered for stability and longevity in energy storage solutions. Its durable, IP66-rated design protects against harsh conditions, while seamless integration allows for scalability. Ideal for commercial and industrial applications, it ensures efficient performance and easy installation, making it a smart choice for installers.
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Battery controller/base for the Sigenergy SigenStack C&I energy storage system. It provides the interface for stackable, floor-standing SigenStack installations and is used with the Sigen C&I Hybrid Inverter Series.
Modular, stackable design for floor-standing SigenStack installations.
IP66 system protection
Pack-level safety protection, thermal runaway control, and aerosol/smoke sensor exhausting fire suppression system.
Operating voltage range of 550 to 1100 V with 180 A maximum input and output current to the inverter.
Smart air cooling with CAN communication.
Sigenergy SigenStack Base SUB-0.5C for the SigenStack C&I energy storage system. Operating voltage range 550 to 1100 V. Maximum input/output current to inverter 180 A. Nominal battery charge/discharge current 157 A. Communication via CAN. Installation method: floor standing. Base dimensions 770 x 195 x 363 mm. System protection rating IP66. Cooling: smart air cooling. Operating temperature range -20 to 55 °C. Maximum operating altitude 4,000 m, with derating from 2,000 m.
Floor-standing installation. Base dimensions are 770 x 195 x 363 mm. For systems with 19 battery modules or fewer, and for PV + ESS (DC coupling) projects, the battery controller should use the BST model.
The SigenStack range uses a modular design with higher energy density and reduced footprint. The battery specification states a nominal charge/discharge rate of 0.5C and a maximum rate of 1C.
Manufacturer
Sigenergy
Commodity Code
8507908090
Dimensions (mm) (H x W x D)
768 x 362.5 x 195
Weight (kg)
20,1
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