GP Powerwall 48V 200AH Manuel utilisateur
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah
Powerwall
LiFePO4 Battery
Specification and Use Manual
Model:48V 200AH
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 1 of 17
1. Application
48V series Powerwall energy storage lithium iron phosphate battery
Remark: This spec is for the Independent Products from Anhui GP New Energy Co.,Ltd. Any upgrade without notification.
Please contact with our sales to get the updated spec.
2. General Information
This specification is suitable for the 48V 200Ah battery pack, and describes its dimensions, characteristics, technical
requirements and precautions for use.
3. Basic Information
Description: LiFePO4 battery pack
Cell Type: LiFePO4
PCM: 15S LiFePO4 15S
Chemistry: LiFePO4
Cell configuration: 15S
Voltage Nominal: 48V
Capacity Nominal: 200Ah
Energy: 9600Wh
Additional Function: RS485 CAN(balancing function)
Protection:
A. Over Charge Protection
B. Over Discharge Protection
C. Over Current Protection
D. Short Protection
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 2 of 17
4. Battery Specification（@ 25±5℃）
NO
Items
Characteristics
System specification
4.1
Normal capacity
200AH
4.2
Nominal energy
9.6KWh
4.3
DC discharge nominal voltage
48Vdc (LFP-15S)
4.4
Rang of DC discharge voltage
37.5V-54.75Vdc
4.5
Internal resistance
≤50mΩ @1kHz AC
4.6
DC normal charge voltage
54.75±1Vdc
4.7
DC float charge voltage
54.75±1Vdc
4.8
Compose method
15S8P
4.9
Allowed MAX charge current
100A
4.10
Recommended charge current
≤50A
4.11
Allowed MAX discharge current
100A
4.12
End of discharge voltage
37.5V
4.13
Display method and language
English
4.14
Communication method
RS485,CAN
4.15
Cooling method
Natural cooling
4.16
Dimension
W 552.4mm
H 169.2(195.85)mm
L 822.4 mm
4.17
IP rating
IP55
4.18
Weight
About 98Kg
4.19
Operation temperature
Charge
0～50℃
Discharge
-20～60℃
4.20
Self-discharge rate
Residual capacity
≤3%/Month; ≤15%/ year
Recover capacity
≤1.5%/Month; ≤8%/ year
4.21
Storage environment
≤1month
-20～+60℃, 5～75%RH
≥3month
-10～+45℃, 5～75%RH
Recommend environment
15～35℃, 5～75%RH
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 3 of 17
5. Circuit Protection
The batteries are supplied with a LiFePO4 Battery Management System (BMS)that can monitor and optimized
each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge,
short circuit. Overall, the BMS helps to ensure safe and accurate running.
No
Item
Content
Criterion
5.1
Over
charge
Over-charge protection Alarm for each
cell
3.55±0.05V
Over-charge protection for each cell
3.65±0.05V
Over-charge protection delay time
0.5~1.5s
Over-charge release for each cell
3.5±0.05V
Over-charge protection Alarm for system
56.8±1V
Over-charge protection for system
58.4±1V
Over-charge protection delay time
0.5~1.5s
Over-charge release for each cell
56.0±1V
Over-charge release method
Under the release voltage than 60s
5.2
Over
discharge
Over-discharge alarm for each cell
2.80±0.05V
Over-discharge protection each cell
2.50±0.05V
Over-discharge protection delay time
0.5~1.5s
Over-discharge release for each cell
3.00±0.05V
Over-discharge alarm for system
44.8±1V
Over-discharge protection system
40.0±1V
Over-discharge protection delay time
0.5~1.5s
Over-discharge release for each cell
48±1V
Over-discharge release method
Higher the release voltage than 60s
5.3
Over
current
Charge over current protection alarm
100±10A
Charge over current protection
100±10A
Charge over current protection delay
time
2~6s
Charge over current release method
Auto release after 1min
Discharge over current protection alarm
100±20A
Discharge over current protection
100±20A
Discharge over current protection delay
time
8~12s
Discharge over current release
Auto release after 1min
Short circuit protection
Yes
Short circuit protection release
cut-off download or exchange fuse
5.4
Temperatur
e
Charge over temperature protection
Protect@55±3℃; Release@50±3℃;
Charge under temperature protection
Protect@0±3℃; Release@5±3℃
Discharge over temperature protection
Protect@65±3℃; Release@60±3℃;
Discharge under temperature protection
Protect@-10±3℃; Release@-5±3℃;
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 4 of 17
6. Battery size
7. System Block Diagram
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 5 of 17
8. Mechanical Information
8.1. Sample Picture
L(Length
)MM
822.4MM
W(Width) MM
552.4MM
H(Height)MM
169.2MM
8.2. Packing
Put the pearl cotton on the front and the back, the left and the right, the top and the bottom 6 sides of the
carton, and put the fittings screws inside.
Carton packing neutral, without any company information.
Inventory of items
Thoroughly inspect the packaging upon receipt of goods. If there is any item that is missing or if there is any
damage to the external packaging or to the unit itself upon unpacking, Please contact with Anhui GP New
Energy Technology Co., Ltd sales.
NO.
Item
Quantity
Specifications
A
Battery PACK
1
48V200Ah
B
Mounting frame
1
SPCC
C
Communication cable
1
1.5 meters of cable
D
Power connector
2
150A/1000V
E
Instruction manual/Warranty Card
1
This document
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 6 of 17
8.3 System communication instructions
8.3.1 RS485 Communication
With RS485 interface, when the batteries are used in parallel, the master Pack communicates with the slave
Pack through the RS485 interface, so that all the information of Pack can be viewed through the RS232 of the
master Pack. The RS485 interface can not be used for parameter setting and corresponding controllable
operation.
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 7 of 17
8.3.2 Dial switch setting
When the batteries are used in parallel, different packs can be distinguished by the hardware address, and the
hardware address of each PACK in the whole battery stack is unique, the hardware address can be set in turn
by the dial switch on the board, switch definitions refer to the following table
Parallel battery settings
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 8 of 17
Master battery setting
Parallel operation method
Each battery needs to be monitored in parallel, So we need to name the battery, Through the dial switch to
achieve. According to the coding requirements, Number each battery according to the definition in 8.4.2, Select
the host and working mode.
After setting the address, please reset the BMS, which will automatically identify the address after reset; when
changing the address later, it also needs to be reset.
Example of dial code setting for battery parallel connection
安徽江普新能源科技有限公司
Anhui GP New Energy Co., Ltd.
Model: 48V200Ah Page 9 of 17
Table des matières
Autres manuels GP Accessoires pour appareils photo
