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The elevator's new standard should not be too tide

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  • Time of issue:2020-01-10 15:12

(Summary description)New elevator standard implemented yesterday
The operating place must not be too tide
The reporter of Yangcheng Evening News reporter Chen Qiang reported: From yesterday, the new National Standard for "Elevator Technical Conditions" came into effect, which stipulated that the elevator operation location should not be too humid. If condensation may occur on electrical equipment, measures should be taken to dehumidify it; The opening and closing time of the automatic elevator of the middle point should not exceed 3.2 seconds.
According to the new standard, when the maximum temperature of the elevator operating place is 40 ℃, the relative humidity of the air must not exceed 50%, and the relative humidity can be higher at lower temperatures; the monthly average minimum temperature of the wettest month does not exceed + 25 ℃ , The monthly average maximum relative humidity of the month does not exceed 90%.
For such a humidity standard, for Guangzhou, which returns to Nantian every year, will the elevator stop on wet days? The reporter learned from the Municipal Quality Supervision Bureau that current elevators have moisture-proof measures, such as: reducing humidity in the machine room by turning on a dehumidifier, air conditioner, and high-power fans in the elevator machine room; the electrical circuits in the shaft are mainly enhanced by maintenance , Manually clean up the moisture around electrical lines, and so on.
According to the municipal quality supervision department, the new standard is only applicable to passenger elevators and cargo elevators, not to hydraulic elevators and sundries elevators.

The elevator's new standard should not be too tide

(Summary description)New elevator standard implemented yesterday
The operating place must not be too tide
The reporter of Yangcheng Evening News reporter Chen Qiang reported: From yesterday, the new National Standard for "Elevator Technical Conditions" came into effect, which stipulated that the elevator operation location should not be too humid. If condensation may occur on electrical equipment, measures should be taken to dehumidify it; The opening and closing time of the automatic elevator of the middle point should not exceed 3.2 seconds.
According to the new standard, when the maximum temperature of the elevator operating place is 40 ℃, the relative humidity of the air must not exceed 50%, and the relative humidity can be higher at lower temperatures; the monthly average minimum temperature of the wettest month does not exceed + 25 ℃ , The monthly average maximum relative humidity of the month does not exceed 90%.
For such a humidity standard, for Guangzhou, which returns to Nantian every year, will the elevator stop on wet days? The reporter learned from the Municipal Quality Supervision Bureau that current elevators have moisture-proof measures, such as: reducing humidity in the machine room by turning on a dehumidifier, air conditioner, and high-power fans in the elevator machine room; the electrical circuits in the shaft are mainly enhanced by maintenance , Manually clean up the moisture around electrical lines, and so on.
According to the municipal quality supervision department, the new standard is only applicable to passenger elevators and cargo elevators, not to hydraulic elevators and sundries elevators.

  • Categories:News Center
  • Author:
  • Origin:
  • Views:
  • Time of issue:2020-01-10 15:12
Information

New elevator standard implemented yesterday

The operating place must not be too tide

The reporter of Yangcheng Evening News reporter Chen Qiang reported: From yesterday, the new National Standard for "Elevator Technical Conditions" came into effect, which stipulated that the elevator operation location should not be too humid. If condensation may occur on electrical equipment, measures should be taken to dehumidify it; The opening and closing time of the automatic elevator of the middle point should not exceed 3.2 seconds.

According to the new standard, when the maximum temperature of the elevator operating place is 40 ℃, the relative humidity of the air must not exceed 50%, and the relative humidity can be higher at lower temperatures; the monthly average minimum temperature of the wettest month does not exceed + 25 ℃ , The monthly average maximum relative humidity of the month does not exceed 90%.

For such a humidity standard, for Guangzhou, which returns to Nantian every year, will the elevator stop on wet days? The reporter learned from the Municipal Quality Supervision Bureau that current elevators have moisture-proof measures, such as: reducing humidity in the machine room by turning on a dehumidifier, air conditioner, and high-power fans in the elevator machine room; the electrical circuits in the shaft are mainly enhanced by maintenance , Manually clean up the moisture around electrical lines, and so on.

According to the municipal quality supervision department, the new standard is only applicable to passenger elevators and cargo elevators, not to hydraulic elevators and sundries elevators.

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