Emergency Procedure; Emergency Handling Plan; Hazards; Fire - Alpha ESS SMILE-B3 Installation & Operation Manual

Energy storage system (ess)
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OPERATION

3. Emergency Procedure

When the SMILE-B3 Battery energy storage system appears to be running abnormally,
you can turn off the grid connected main switch directly feeding the BESS and turn off all
load switches within the BESS, turn off the battery switch at the same time. To prevent a
potentially fatal personal injury, if you want to repair or open the machine after the
power is switched off please measure the voltage at the input terminals with a suitably
calibrated voltage tester.
Before working on this equipment, please confirm that there is no grid electric supply to
the BESS!
The upper cover plate cannot be opened until the DC-link capacitance inside the battery
modules discharges completely about 15 minutes later.
1.

Emergency Handling Plan

1. Disconnect the AC breaker.
2.Check the control power supply. If it is OK, return the power supply to find out the
reason.
3.Please record every detail related to the fault, so AlphaESS can analyse and solve the
fault. Any operation of equipment during a fault is strictly forbidden, please contact
Alpha as soon as possible.
4.As battery cell contains little Oxygen inside and all cells have got explosion-proof
valve, explosion hardly happens.
5.When the indicator light on the battery shows a red fault, check the fault type through
the communication protocol, and contact our after-sales service personnel for advice.
2.

Hazards

If the battery pack leaks electrolyte, avoid contact with the leaking liquid or gas. If one is
exposed to the leaked substance, immediately perform the actions described below:
Inhalation: Evacuate the contaminated area, and seek medical attention.
Eye contact: Rinse eyes with running water for 5 minutes, and seek medical attention.
Contact with skin: Wash the affected area thoroughly with soap and water, and seek
medical attention.
Ingestion: Induce vomiting, and seek medical attention.
3.

Fire

If a fire breaks out in the place where the battery pack is installed, perform the following
countermeasures:
Fire extinguishing media
Respirator is not required during normal operations.
Use Novel 1230, FM-200 or dioxide extinguisher for battery fire.
Use an ABC fire extinguisher, if the fire is not from battery and not spread to it yet.
Fire fighting instructions
1.If fire occurs when charging batteries, if it is safe to do so, disconnect the battery pack
circuit breaker to shut off the power to charge.
2.If the battery pack is not on fire yet, extinguish the fire before the battery pack catches
fire.
3. If the battery pack is on fire, do not try to extinguish but evacuate people immediately.
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There may be a possible explosion when batteries are heated above 150°C. When the
battery pack is burning, it leaks poisonous gases. Do not approach.
Effective ways to deal with accidents
On land: Place damaged battery into a segregated place and call local fire department
or service engineer.
In water: Stay out of the water and don't touch anything if any part of the battery,
inverter, or wiring is submerged.
Do not use submerged battery again and contact the service engineer
04

WIFI MODULE CONFIGURATION

Please install the WiFi module. Download and install the APP by scanning the QR code
(Figure 4.1), and directly connect to SMILE-B3 by WiFi module.
Step 1 Open Alpha ESS APP, click the
"Wi-Fi configuration" button and enter the
WiFi configuration interface as shown in
Figure 4.2
Register
Figure 4.2 Network Setting
Figure 4.1 AlphaESS-APP
Step 2 After that please check whether
your mobile phone has connected to the
system hotpot, as shown in Figure 4.3.
Login
Figure 4.3 Hardware Connection
WIFI MODULE CONFIGURATION
Connect to
Router
System
the hotspot
Configuration
Configuration
Please make sure that the POWER light of the Wi-Fi
module is always on, and then connect the mobile
phone Wi-Fi to the Wi-Fi Network named after the
S/N number of your product.
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