BYD Battery-Box HV Quick Reference Manual

BYD Battery-Box HV
QUICK REFERENCE GUIDE
Valid for Battery-Box H 5.1/6.4/7.7/9.0/10.2/11.5
Target Group
Skilled personnel recognized
This manual and the tasks and procedures described herein are intended for use by skilled workers only.
A skilled worker is defined as a trained and qualified electrician or installer who has all of the following skills and expenence:
• Knowledge of the functional principles and operation of on-grid systems.
• Knowledge of the dangers and risks associated with installing and using electrical devices and acceptable mitigation methods.
• Knowledge of the installation of electrical devices.
• Knowledge of and adherence to this manual and all safety precautions and best oractices.
• In order to ensure the normal operation of Battery-Box, please be sure to update the firmware to the latest version and finish the configuration on
Battery-Box webpage in accordance with this document.
• The system switch must be off before installing.
• Please make sure the system switch is off in case of the system not working, and it would be better to repair it again within one week, avoiding
overdischarge or other problems happen.
• Please do not stack up batteries without protective package when storing or handling batteries, unless in the case of installation.
• Please read the quick reference guide and installation manual carefully before installation.
• Please download and view the installation manual on this website:
Installation environment requirements
Max.
+50℃
YES
NO
Direct sunlight
Allen key
Tools
Packing list
②
①
Wall-mounted ×1
M4×3
Overall structure
Please refer to the BYD minimum Configuration List and to the inverter information
regarding the possible module configuration (n) with different Inverters.
n=5, 6.4KWh
n=4, 5.1KWh
Min.
-10℃
YES
NO
Direct rain fall
Wire clamp Phillips screwdriver
Packing of BCU+BASE
③
Expansion bolt M6×2
n=6, 7.7KWh
www.eft-systems.de(Support->Downloads)
YES
Snow
NO
accumulation
levelling instrument open-ended wrench
④ ⑤
Sealing plug black ×3 Sealing plug white ×3
n=8, 10.2KWh
n=7, 9.0KWh
RH.
+5%~+95%
NO
Flammable material or
gas near the installation
NO
Flammable wall
churn drill
Packing of B-Plus H 1.28
⑥
Sealing plug white ×2
n=9, 11.5KWh
BCU
B-Plus H 1.28
Base
V 5