Battery Energy Storage System

C&I PVESS Solution

EESB-WI240-02ULO

The air-cooled outdoor cabinet, model EESB-WI240-02ULO, is an integrated energy storage device designed to meet the energy storage demands of industrial and commercial sectors. This device features high efficiency, rich functions, one-time delivery, and strong environmental adaptability. It is suitable for applications such as peak-valley arbitrage in industrial and commercial sectors, demand control, area expansion, demand response, and photovoltaic-storage-charging microgrids.

Key Features

Product Specifications

Datasheet
Datasheet
Battery Cabinet

Cell Type

LFP / 314 Ah

Pack Configuration

24.1 kWh / 1P24S

System Configuration

241 kWh / 1P240S

Rated DC Voltage

768 V

DC Voltage Range

672 ~ 864 V

Max. Charge/Discharge Rate

0.5 P

Max. Depth of Discharge

100% (25 ± 2 ℃)

Cycle Life

≥8000 cycles

PV Input

 

Max. input power

200kW

PV Voltage Range

150V~950V

MPPT

10

MAX. Input Current

42A*4

AC Side

 

Rated Output Power

100kW

Rated AC Voltage

400 V

AC Voltage Range

±15%

Grid Type

3W+N+PE

Rated Frequency

50 Hz / 60 Hz

Power Factor

0.99 / -0.8 ~ +0.8

THDi

≤3%

DC Ratio

<0.5% Ipn

General

 

Max. Round Trip Efficiency

90%

Communication

Modbus TCP/IP

Fire Suppression System

Aerosol

Ingress Rating

IP55

Cooling

Air cooling

Operating Temperature

-25℃~55℃ (Derating after 45℃)

Anticorrosion Rating

C4 (C5 optional)

Humidity

0~95% RH (non-condensing)

Altitude

3000m (Derating above 2000m)

Dimensions (W*D*H)

1250*1450*2250 mm

Weight

2670kg

Safety/EMC

UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4

Grid code

EN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11

 

Contact us for more information

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