HomeMy WebLinkAboutEneon_LG_JH4 Cell_SR22H317F_G16D2A3 Rack1
Rack System
Specification
Revision History
Version Date Prepared by Details
AA 2018.08.10 Donghyun Kim Initial Version
AB 2018.10.04 Donghyun Kim 2.1 System Buildup - BPU Description is revised
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Table of Contents
1. SPECIFICATIONS .......................................................... 3
1.1 EQUIPMENT CONFIGURATION ...................................................................................................................................... 3
2. RACK COMPONENT ..................................................... 5
2.1 SYSTEM BUILDUP ....................................................................................................................................................... 5
2.2 BATTERY MODULE ...................................................................................................................................................... 6
2.3 BATTERY PROTECTION UNIT (BPU) ............................................................................................................................ 9
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1. Specifications
1.1 Equipment Configuration
Equipment Configuration
Specifications
Product Name Rack
Model Name SR22H317F_G16D2A3
Certification Standard -
Battery Equipment Size
Rack Size : W x D x H
520 x 950 x 2200 mm
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Rack Size : W x D x H (With Side & Bracket)
With Side Panel : (W+28)
With Wall Bracket : (D+60) and (H+50)
548 x 1010 x 2250 mm
Battery Equipment Weight (kg) Total Weight : TBD (W/O Door, Side/Rear Panel)
Rack : TBD, Module (1ea) : 67.5, BPU : 18, Cable : 8)
Number of Battery Modules per Rack 17
Power Consumption TBD
DC Voltage Range [Vdc] per Rack 714 – 999.6 (Nominal 873.46)
Max Charge/Discharge Power
(Continuous) [kW] 94.962(0.5CP)
Max Discharge Power [kW] 94.962(0.5CP) Peak current : 133 A
Standard Charge Condition CC-CV, Charge Current: 65.25A(0.3C)
End Voltage/Current: 999.6V / 10.875A(0.05C)
Standard Discharge Condition CC, Discharge Current: 65.25A(0.3C)
End Voltage: 714V
Total Rack Energy [kWh] (Nominal) 189.924 (for 1 rack)
Communication Type CAN
Operating Temperature 5 ~ 40℃ (Ambient temperature)
Recommended Operating
Temperature Ordinary temperature(23±4 ℃ with Uniformity 4℃)
Storage Temperature ~ 7days -30 ~ 60 °C
~ 6months -20 ~ 45 °C
Humidity 5 ~ 85 % RH (Non Condensing)
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2. Rack Component
2.1 System Buildup
Component Appearance Description
Cell
Cell Model JH4
Automotive grade
Module
Battery module
EM048218P5B1
with 14S3P
configuration
Rack
17Modules and
1 BPU
*Rack should be fixed on
the floor (ex. Anchoring)
BPU
Rack BMS
Circuit breaker
Contactor
Pre-charge circuit
Current Sensor
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2.2 Battery Module
The battery modules that comprise the battery tray are described in the specifications below.
Battery Module
Electrical
Cell JH4
Configuration 3P 14S
Capacity (Nominal) 217.5Ah
Voltage (Nominal) 51.38V
Energy (Nominal) 11.172kW h
Standard Charge
Condition
CC-CV, Charging Current : 65.25A(0.3C)
End Voltage / Current : 58.8V / 10.875A(0.05C)
Standard Discharge
Condition
CC, Discharging Current : 65.25A(0.3C)
End Voltage : 42V
Max Continuous
Charge/Discharge
Power
5.586kW (0.5CP)
Max Discharge Power 5.586KW (0.5CP), Peak current : 133A
Communication Type CAN
Environmental
Operating Temperature 5 ~ 40℃ (Ambient temperature)
Humidity 5 ~ 85 % RH (Non Condensing)
Recommended
Operating Temperature Ordinary temperature (23 ± 4℃)
Storage Temperature
~ 7days -30 ~ 60℃
~ 6months -20 ~ 45℃
Mechanical
Dimension 914.6 x 445 x 110 mm (Depth x Width x Height),
Width : 445mm (W/O MTG), 483mm (W MTG)
Weight 67.5 kg
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Enclosure Material Al 6063
Feature The handle is not intended for module transport. Used to
push or pull modules when they are installed in a rack.
<Picture 1. Module dimension>
<Picture 2. Air Flow Path>
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<Picture 3. Module Front View>
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2.3 Battery Protection Unit (BPU)
This specification defines the BPU (Battery Protection Unit) to protect for ESS Battery System
2.3.1 MODEL INFORMATION
2.1 Product Name : P160DF2A3 BPU
2.2 Product Number : EEA00351AA
2.3.2. ELECTRICAL SPECIPICATION
Item Specification
Main DC
System Voltage 1,000 Vmax
Charge / Discharge Current 160 Amax
Cable -
Busbar 15.5mm X 3.5T
Control / Fan Power
Input Voltage Range 22.5 ~ 25.0Vdc
Power Consumption Refer to System power consumption*
Dielectric Strength Leakage Current ≤ 5mA @ 4.24 kVdc
Insulation Resistance 100MΩ ≥ @1.0kVdc
* This is because the power consumption varies depending on the rack configuration.
2.3.3 MECHANICAL SPECIPICATION
Item Specification
Material SGCC (FRT 2.0T , LWR 1.6T , UPR 1.2T)
Size 438(483) x 505(562) x 177 mm (W x D x H)
Weight Approx. 19.0kg
Main DC Terminal Block M10 SEMS Bolt / 10.2 (N.m)
Control / Fan Terminal Block M3 SEMS Bolt / 1.0 (N.m)
2.3.4 ENVIRONMENT SPECIPICATION
Item Specification
Storage temperature -25~70℃
Operating temperature 0~40℃
Operating humidity ≤ 85%(Non-condensing)
Operating altitude ≤ 2,000 Meter
Pollution degree 2
Protective Class Class I
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2.3.5 .PROTECTION(*)
Over/Under Voltage If the sensing value exceed or falls below a specified
MC disconnect by BMS
Over Current If the sensing value exceed or falls below a specified
MC disconnect by BMS
Over Temperature If the sensing value exceed or falls below a specified
MC disconnect by BMS
Over/Under SOC If the sensing value exceed or falls below a specified
MC disconnect by BMS
Short Circuit If a short circuit occurs Fuse melt by itself
Inrush Current Pre-charge function is designed to control
up to 4,000uf/1,500Vdc
(*) : Above condition should be defined by request from customers. Please see specification of BMS for more details.
2.3.6. FRONT LAYOUT
Main DC Terminal Block
Positive Terminal Block Negative Terminal Block
TOP(+) = Top Module (+) Connect BTM(-) = Bottom Module (-) Connect
PCS(+) = Power Conversion System (+) Connect PCS(-) = Power Conversion System (-) Connect
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Control/Fan Power Input Terminal Block
INPUT(+)
(Left Position)
(-)DC24V
(Right Position)
24Vdc 0V
2.3.7. Appearance
2.3.8. Block DIAGRAM
12
2.3.9. LABEL SPECIFICATION
Lot Label
Warning & Caution Label
Function
Position Detail View
Material : PP/Adhesive Acrylic-copolymer
Position Detail View
Material : PP+NY Coating/Adhesive Acrylic-copolymer
Position Detail View
TOP (+) PCS(+)
PCS (-) BTM(-)
Material : PP+NY Coating/Adhesive Acrylic-
copolymer