Fire emergency power EPS inverter analysis The Fire Emergency Power...
Battery unit - nickel-metal hydride battery
Nickel metal hydride (NiMH) battery is a rechargeable battery with nickel and hydrogen as the main components. It provides stable power for a long period of time and is environmentally friendly.
Features
Higher energy density
Although not as good as lithium-ion batteries, the energy density of nickel-metal hydride batteries can still reach about 60-120 Wh/kg, which is suitable for some medium-demand applications.
Environmental protection
Nickel-metal hydride batteries do not contain harmful heavy metals, and the material can be recycled, in line with environmental requirements.
Good high temperature performance
Nickel-metal hydride batteries perform well in high temperature environments and can maintain stable discharge performance.
Larger charge and discharge capacity
Compared with nickel-cadmium batteries, nickel-metal hydride batteries provide greater charge and discharge capacity.
Applications
Nickel-metal hydride batteries are commonly used in mobile devices, wireless devices and some fire emergency systems, especially in scenarios requiring high current output and long-term power supply.
EPS BATTERY SERIES
The centralized power supply for fire emergency lighting is a kind of backup power supply equipment, which provides power guarantee for emergency lighting equipment to ensure that the on-site lighting equipment can operate normally in emergency situations such as fire. Provide a long-term backup power supply to meet the needs of the emergency lighting system.
Extended reading
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