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DFD-JZX Container Energy Storage System

The container energy storage power station is designed with domestic first-tier brand battery cells, with a cycle life of up to 8,000-10,000 times. It integrates power system, BMS (Battery Management System), temperature control system, environmental control system, fire protection system, lighting system and grounding system. The main product specifications are 30HC and 33HC sizes, with a single-container capacity covering 5.2~6.7MWh, which can be flexibly configured according to customers’ application scenarios.

其他信息

Product Name

DFD-JZX Container Energy Storage System

Container Specification

30HC / 33HC

Full Configuration Capacity

5.2MWh / 6.7MWh

Applicable Voltage Range

1000-1500V

Charge/Discharge Rate

0.5CP

Cell Parameters

LFP-3.2V-280Ah-896Wh

Temperature Control Solution

Intelligent Inverter Air Cooling / Liquid Cooling

Product Introduction

It highly integrates lithium batteries, battery management system (BMS), grounding system, power distribution system, temperature control system and fire protection system. It can provide functional services such as peak shaving and valley filling, grid frequency regulation, power capacity expansion and backup power supply, helping customers minimize electricity costs to the greatest extent.

User-Side Working Principle

Product Parameters

DFD-JZX
Container Specification30HC33HC
Full Configuration Capacity5.2MWh6.7MWh
Applicable Voltage Range1000-1500V
Charge/Discharge Rate0.5CP
Cell ParametersLFP-3.2V-280Ah-896Wh
Module ParametersLFP-166.4V-280Ah-46.592KWh
Cycle Life8000-10000次(90%DOD,70%EOL)
Round-trip Efficiency94%(DC side)
BMS SolutionActive Balancing + 3-tier Architecture
Communication InterfaceEthernet/RS-485/CAN
Communication ProtocolModbus-TCP/IEC61850/104
Temperature Control SolutionIntelligent Inverter Air Cooling / Liquid Cooling / Immersion Cooling
Fire Protection SolutionGas/Smoke/Temperature Detection + Novec 1230 + Active Exhaust
Insulation Resistance>10MQ
Auxiliary Power SupplyAC380V-50Hz
Altitude≤5000m (Derating above 3000m)
Operating Temperature-40℃-55℃
Relative Humidity0~95%Rh(non-condensing)
Overall Dimensions

9125×2438

×2896mm

10300×2600

×3100mm

Product Features

Long cycle life, supporting over 8000-10000 charge-discharge cycles
Real-time online monitoring of operating temperature and voltage difference for each cell, with voltage difference controlled within 300mV and cell operating temperature maintained at 25-30℃
Each battery container is equipped with a dedicated industrial inverter air conditioner or liquid cooling unit
Modules adopt new non-metallic materials with a flame retardant rating of 5VA, effectively suppressing thermal runaway and electrical insulation issues
3-tier FM-200 gas fire protection for plug-in cabinets, battery clusters and battery compartments, plus on-site fire water supply
Customized solutions available

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