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HMNS Low Voltage Draw-out Switchgears 1.ISO9001 3C CERTIFICATE 2:safe and reliable, 3.excellent performance
1. HMNS system, including the fixation of low-voltage switch cabinet and drawer technology, selected materials are divided into the steel structure and the plastic construction technology, which technology to reach the contemporary international standards.
2. HNMS system can adapt to the needs of a variety of power distribution and can be widely used in land use, power plants, nuclear power plants, marine, oil platforms and other industrial and mining use.
3. Conditions of use does not exceed the maximum temperature of 40 degrees, the lowest less than -5 degrees, the average temperature within 24 hours does not exceed 35 degrees. if it is over, according to the actual situation of derated operation type.
4. Humidity of ambient air temperature of 40 degrees at the highest does not exceed 50%, worse than if a lower temperature, relative humidity greater
5. Not more than 2000m above sea level
6. Switchgear installation with the vertical gradient of not more than 50 degrees.