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Alcor-TESS-125-262-LTE

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C&I BESS
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The Alcor Commercial & Industrial Liquid-Cooled Energy Storage Cabinet is a standardized outdoor enclosure that integrates long-life battery cells, innovative battery management system (BMS) control strategies, high-performance power conversion systems (PCS), intelligent temperature control systems, and active fire protection control systems.

Designed with completely separate compartments for electrical components and battery modules, it significantly enhances thermal management reliability and fire safety. Suitable for a wide range of applications including peak

DataSheet
Parameters

Model

TESS-125-262-LTE

AC (On-Grid)

Rated power

125kW

Rated Voltage

400V

Rated Current

180A

AC System Type

3L/N/PE

Voltage Range

400Vac(-15% ~ +10%)

Rated Frequency

50Hz/60Hz

THDI

<3% (at rated power)

Power Factor

>0.99

Power Factor Range

±1

Overload Capability

110% overload (10 min), 120% overload (1 min)

AC (Off-grid)

Rated Power

125kW

Rated Voltage

400V

Rated Current

180A

Rated Frequency

50/60Hz

THDU

<3% (linear load)

DC (Battery)

Cell Type

LFP 3.2V/315Ah

Configuration

260S1P

Charge/Discharge Rate

≤0.5

Rated Battery Voltage

832V

Battery Voltage Range

728V ~ 936V DC

Basic Parameters

Noise

<75dB

Protection Rating

IP54

Corrosion Protection

C3

Operating Temperature

-20 ~ 55℃

Firefighting Agent

Aerosol

Cooling Method

Module liquid cooling + PCS air cooling

Relative Humidity

0 to 95%, non-condensing

Max. Altitude

<2000m (derating at over 2000m)

Dimensions (W×D×H)

960×1400×2350 mm

Weight

:2500kg

Certifications

Battery:IEC61000-6-2/4, IEC62477-1, IEC62619, Ul1973, UL9540A, UN38.3PCS:IEC62477-1, EN61000-6-2/4, EN50549-1/10

Communication

Display

Touch Screen

Communication Interface

1RS485+1WAN+1LAN

Communication Protocol

Modbus TCP/RTU

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