RACK MODULE

LOW VOLTAGE

5K3-XP Rack LV

LOW VOLTAGE RACK MODULE

Features

Scalable up to 550 kWh LV HUB
Self Balancing System for LV Application

Each module is 5.3 kWh of usable energy, high energy density, extreme safety, innovative design.

Rack High Voltage is the most compact Low Voltage stackable storage for domestic application, plug and play, compatible with several International Inverter

Single Module LV

5K3XP
Basic ParametersRACK 5K3 XP LV MODULE FOR INDOOR OR CABINET USE ONLY
Module Capacity (kWh)

5.2

Single Module Nominal Voltage (V)51.2
Application Low Voltage Application
Expandibility LV Mode: Max 15 Modules in parallel = One LV Cluster
Max 7 LV Clusters composed by maximum 15 modules in serial connection each + LV HUB
Voltage Range (Vdc)47.5-58.4
BMS Dinamically adjust the operating values
Capacity (Ah)105
Usable Capacity (Ah)100
Dimension (mm)550x430x155
Weight (Kg)57.3
Charge / Discharge Current (A)100 (150 30 sec)
Peak Discharge Curent (A)200 Peak 5s
Depht of DiscargeUp to 100%
Communication PortRS485, CAN, 232, Wifi
Single string quantity(pcs)Up to 15 in parallel

Discharge Temperature (°c)**

-20 ~ 60

Charge Temperature (°c)**

-10 ~ 55

Shelf Temperature (°c)**

-10 ~ 45
Humidity5% ~ 95%
Altitude (m)< 3000
Design life10 Years (25°c)
Expected Life Cycles EOL 80%> 7000 , 25°c
StandardsIEC62619/UL1973 CE/IEC 61000 UN38.3
FeaturesAuto balancing BMS, 16 channel equalizer, Module local monitoring
ProtectionsFuse 150A/60Vdc
Contactor 150A/60Vdc, Real-time balancing, Adaptive charge/discharge CAN logic, Three steps adaptive charging logic
2xDI/DO programmable ports, Mobile app for monitoring, control, debugging, firmware update and historical information
Notes* - Module net usable energy is managed by BMS control logic to 100Ah
** - See Warranty Terms and the Standard Test Conditions (STC) and the Operative Temperature

All data subject to the change without prior notice, no part of this document can be copied or reproduced without written permission of WeCo
5K3-XP Is designed to operate with rack support and indoor

CONFIGURATIONS

Battery Module 4 5 6 7 8 8+7
Battery System Capacity (kWh) 20.8 26 31.2 36.4 41.6 78
Voltage (Min max) 47.5/58.4
Cabinet Type B (Outdoor + Cooling) 9 Rack 18 Rack
Cabinet Weight Type B (Empty) 210Kg 290Kg
Modules Weight (Kg) 229.2* 286.5 343.8 401.1 458.4 2×458.4

A/C COOLED STAND ALONE CABINET
IP 56/4U SLOTS

5K3XP
Tower HV Modules Voltage Range Max Current Capacity
4 47.5-58.4 400 20.8
5 500 26
6 600 31.2
7 700 36.4
8 800 41.6
9 800 46.8
10 900 52
11 950 57.2
12 950 62.4
13 950 67.6
14 1000 72.8
15 1050 78
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