Utility scale ESS

WL-ESS-3760kW/7524kWh-L

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With the company's utility-scale storage systems, businesses and utilities can unlock the full potential of clean energy, ensuring reliable power supply.

Main Advantages

High Balance

Precision control of temperature difference; 0ne-to-one control, eliminating inter-cluster circulation; Mitigating the weak link effect
High Integration

AC/DC integrated design & cabin design to save space
Simplified Maintenance

Modular design, plug-and-play
Safe and Reliable

No parallel design,cluster-level isolation,multi-level linked protection

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Operating Conditions

-20℃~+50℃(>45℃ derating)

Operating Temperature

Specifications

Battery and converter container dimensions	1219226003000mm
Transformer container dimensions	600030003000mm
Battery and converter container weight	70 ton
Transformer container weight	19 ton
Container conventional color	RAL7035
Protection grade	IP54
Fire protection system	Sevofluoropropane/Perfluorohexone (optional)
Communication interface	Ethernet
Communication protocol	ModbusTCP/RTU,IEC104,IEC61850
Standards	GB/T 34133,GB/T 34120,GB/T36276,GB/T 34131

Typical applications

Renewable energy

Wolong is committed to providing complete clean energy solutions for users all over the world, with renewable energy technologies such as photovoltaic, wind power, energy storage and hydrogen production as the core and digital technology as the support. Its products cover direct-drive and semi-direct-drive permanent magnet wind power generation systems and yaw control systems, BIPV distributed photovoltaic power generation, photovoltaic cleaning robots, integrated light storage and charging power supply, tandem energy storage and high-power hydrogen production power supply, and provide comprehensive energy management services covering the whole process of investment, EPC construction and project operation and maintenance.

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