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Emergency power supply application requirements

Update:13-07-2017
Summary:

   1. Manual start emergency power output, emergency po […]

   1. Manual start emergency power output, emergency power supply and standby power supply should not be able to output the same time, and should be completed within 5 seconds of emergency conversion.
   2. Manually stop the output of emergency power supply, emergency power supply should be restored to the working state before the start.
   3. Disconnect the main power supply of the emergency power supply, emergency power supply should be able to issue a sound signal, the sound signal should be manually eliminated; connected to the main power supply, emergency power supply should be restored to the main working state.
   4. To the linkage with automatic control function of the emergency power input linkage start signal, emergency power supply should be transferred to the emergency operation within 5 seconds, and the main power supply and standby power should not be able to output; input linkage stop signal, emergency power supply should be restored To the main working state.
   5. Emergency power supply with manual and automatic control function is in automatic control state, and then manually insert the operation, emergency power supply should be manually inserted priority function, and should have automatic control status and manual control status indication.
   6. The emergency power supply charging circuit and the battery, between the battery and the battery disconnected, the emergency power supply should be issued within 100 seconds of sound, light fault signal, sound failure signal should be manually eliminated.
   7. The emergency power supply is connected to the simulated load equivalent to full load, so that it is in emergency working condition, emergency working time should be greater than 1.5 times the design emergency work time, and not less than the product nominal emergency working time.http://www.linsheng.com/