Service
Common Problem
Q . How to remove potential safety hazards without affecting the residents’ normal life?
A .
Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards.
Q . How to remove potential safety hazards without affecting the residents’ normal life?
A .
Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards.
Q . How to remove potential safety hazards without affecting the residents’ normal life?
A .
Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards.
Q . How to remove potential safety hazards without affecting the residents’ normal life?
A .
Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards. Power distribution systems in most old residential districts in Shanghai adopt D210 circuit breakers produced in the late 1980s. They cannot meet the old residential districts’ needs any more. Due to facility ageing and technical limits, tripping and other failures occur from time to time for some unknown reason. This not only affects the residents’ normal life, but also causes serious potential safety hazards.