Sungrow ST455kWh-110kW-4h

Descripción del producto

The ST455kWh-110kW-4h PowerStack Liquid Cooled C&I Energy Storage System is a highly efficient, integrated solution for commercial and industrial use. It features AI-driven thermal management and liquid cooling to reduce heat loss by 33%, maintaining optimal cell temperatures. The system offers high safety with thermal runaway detection, overcurrent protection, and fire safety measures.

With 98.5% PCS efficiency and remote monitoring via the iSolarCloud App, it’s ideal for energy storage in sectors like renewable energy, manufacturing, and data centers. The system is scalable, supports off-grid operations, and is designed for reliable performance in a range of environments.

Especificaciones:

• Model: Sungrow ST455kWh-110kW-4h
• Cell type: LFP 3.2 V / 280 Ah
• System battery configuration: 256S2P
• Nominal capacity: 458 kWh
• Nominal voltage range: 691.2 V ~ 934.4 V
• Nominal power: 110 kW
• Nominal voltage: 400 V
• Voltage range: 340 V – 440 V
• Nominal frequency: 50 Hz
• Frequency range: 45 Hz – 55 Hz
• Max.THD of current: < 3 % ( at nominal power )
• DC component: < 0.5 % ( at nominal power )
• Power factor range: 1.0 leading – 1.0 lagging
• Nominal voltage: 400 V
• Nominal frequency: 50 Hz
• Max.THD of voltage: < 3 % ( linear load )
• Unbalance load capacity: 100 %
• Dimensions (W x H x D): 1150 x 2450 x 1610 mm (System parameter)
• Weight: ≤ 3100 kg (System parameter)
• Degree of protection: IP55
• Temperature control method: Intelligent liquid cooling
• Communication interfaces: Ethernet
• Communication protocol: Modbus TCP
• Transformer capacity: 250 kVA
• Primary side voltage / Secondary side voltage: 400 V / 400 V ( Dyn11 )
• Nominal frequency: 50 Hz
• Dimensions ( W x H x D ): 2152 x 2470 x 1610 mm
• Weight: 5300 kg
• Degree of protection: IP55
• Temperature control method: Air cooling

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