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    Emergency Module

    Operational Principleof Emergency Module
     
    Emergency module contains two parts of inverter and rechargeable battery.
    When the mains supply is on, the power maintains rechargeable battery in fully charged state via the inverter inside emergency module. When the mains (A/C) suddenly failure, the inverter switches to rechargeable battery (DC) supply at once, then automatically lights the illuminant up. 

    Features:
    1.    Step-down isolated transformer: release an output voltage less than 20VAC, high reliability and safety;
    Switching power supply: offer a high conversion efficiency and compact size.
    2.    Free maintenance sealed NiCd, NiMH or LiFePO4 rechargeable battery: proper charging and discharging system controlled by smart IC can offer a long life span;
    3.    Optional emergency duration of 1/2/3 hours: meet the requirements in varied situation by different battery packs.
    4.    Relay controlled switching mode: switch between AC and DC operation mode fast.
    5.    LED indicator light: Monitor working state
    6.    Test button: convenient for testing and maintenance;
    7.    Multiple protection functions: Over load, un-load, load short cut protection;
    8.    CE & ROHS compliance;
     
    Summary of Emergency Module
    Product Type
    Ni Battery Emergency Module
    Fe Battery Emergency Module
    Li Battery Emergency Module
    Product Code
    EM/Ni
    EM/Fe
    EM/Li
    Applied Battery Technology
    NiMH/NiCd Battery
    LiFePO4 battery
    Li-ion battery
    Applied Illuminant
    LED Lamp/Energy-Saving Light/Fluorescent Light, Optional
    Input controlling mode
    Transformer/Switching Power supply, Optional
    Mains Power Supply
    220-240V, 50/60HZ
    Emergency Conversion Voltage
    AC132-187V
    Emergency Operation Time
    1/2/3 hours, Optional
    Emergency Conversion time
    Max. 1S
    Fully Charging Time
    24 hours
    20 hours
    Temperature Range
    -10 -- +70℃
    -10 -- +60℃
    Protection Function
    Overcharging/discharging/Short Circuit/Overload/Circuit Break
    Application
    Commercial Building/Supermarket/Hotel/ Residential Area/
    School/Hospital/Warehouse/Workshop etc.