Final answer:
To prevent non-structural damage during an earthquake, emergency power supplies should be installed with shock absorbers, flexible connectors, and seismic restraints. Ground fault interrupters (GFI) and isolation transformers are also essential for electrical safety. Adherence to local building codes, which include seismic safety requirements, is critical for installation.
Step-by-step explanation:
To prevent non-structural damage during an earthquake, emergency power supplies must be installed with consideration for potential seismic activity. These installations require robust mounting systems that can absorb vibrations, such as the use of shock absorbers and flexible connectors, to prevent damage. Additionally, the power supply equipment should be securely anchored to prevent tipping or displacement, using seismic restraints certified for the level of seismicity in the area. Moreover, installing ground fault interrupters (GFI) can prevent electrical shock by detecting loss of current to unintentional paths, and the use of an isolation transformer can further insulate the device being powered from the original source.
It's important to adhere to local building codes and standards, which often include requirements for seismic safety and the implementation of strategies such as these to mitigate risks. For example, in many More Developed Countries (MDCs), building codes dictate safety requirements that include provisions for emergency power supplies in the event of an earthquake.