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LOWER COST
Fully integrated system design with pre-installation and pre-commissioning, to reduce commissioning work on site.
Innovative AI bionic thermal balance, 33 % reduction in all-day system heat loss.
Balanced heat dissipation by liquid cooling, the cell temperature difference ≤ 2.5 ℃.
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SAFE AND RELIABLE
AI monitoring of cell health with early warning, to manage thermal runaway.
PACK, RACK, PCS three-level overcurrent protection.
Three-level fire safety design and accurate early warning of thermal runaway, to prevent fire event.
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EFFICIENT AND FLEXIBLE
High-efficiency PCS with max.efficiency 98.5 %.
Seamless side by side parallel connection.
Support 2 h ~ 4 h system.
Support on gird/off grid/automatic switching.
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SMART AND ROBUST
iSolarCloud App or Web cloud monitoring, to provide real-time alarm and troubleshooting solution.
Near-distal intelligent wireless operation and one-key remote upgrade, to reduce labour O&M cost.
Home/Public Equipment/Energy Conservation Equipment/ PowerStack Liquid Cooled C&I Energy Storage System---ST225kWh-110kW-2h/

Yangguang Dianyuan
AnHui-HeFei, ChinaBattery Side Parameters :
ST225kWh-110kW-2h
Cell Type
Lithium Iron Phosphate
System Battery Configuration
256S1P
DC Side Battery Capacity @BOL
229 kWh
Battery Voltage Range
691.2 V - 934.4 V
PCS Side Parameters
:
Rated Output Power
110 kW
Total Current Waveform Distortion
< 3 % (at rated power)
DC Component
< 0.5 % (at rated power)
Rated Grid Voltage
380 V
Grid Voltage Range
323 V - 418 V
Rated Grid Frequency
50 Hz
Grid Frequency Range
45 Hz - 55 Hz
System Parameters :ST225kWh-110kW-2h
Cabinet Dimensions (Width * Height * Depth) 1150 mm * 2450 mm * 1610 mm
Weight ≤ 2.9 T
Maximum Cycle Efficiency ≥ 90 %
Protection Class IP55
Auxiliary Power Supply Self - supply/External supply
Corrosion Resistance Class C3 / C5
Operating Humidity Range 0 % - 100 % (no condensation)
Operating Temperature Range - 30 °C - 50 °C (> 45 °C with derating)
Maximum Operating Altitude 3000 m
Battery Cabinet Cooling Method Intelligent Liquid Cooling
Fire Safety Configuration Smoke Detector, Audible Alarm, Gas Fire Extinguishing/Immersion Water Fire Extinguishing
Communication Ethernet
Communication Protocol Modbus TCP
Compliance Standards GB/T36276, GB/T34131, GB/T 34120, GB/T 34133
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Technical Parameter
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