The installation of constant temperature and humidity test chamber needs to consider the five factors of site, environment, water supply, power supply and load. In order to facilitate the heat dissipation and maintenance of the equipment cabinet, the instrument can be used to achieve the best working efficiency. The installation site must meet the following conditions. :
1. Site factors for installation: The ground is flat and open, in a horizontal position, and the direct heat source of the sun is not large, close to the power supply.
2, the installation of environmental factors: the device is not subject to strong airflow; vibration and electromagnetic field, the relative humidity is generally not less than 85%; the temperature should be selected at 15-25 degrees, too high or too low temperature difference will lead to equipment performance And functional damage.
3, water supply factors: Generally speaking, the water temperature of the equipment can not be higher than 30 ° C, the water pressure is between 0.1 MPa ~ 0.3 MPa, and the water used in the equipment, its water quality must meet the industrial water standards.
4. Power supply factor: The frequency should be between 50Hz±0.5 Hz, and the voltage is controlled at AC380V±10%.
5. Load factor: The total volume is not more than 1/5 of the studio; the total mass does not exceed 80kg of the studio; the sum of the areas is not less than 1/3 of the cross-sectional area of ​​the studio, and the flow of the airflow is not possible when the load is placed.
The above five points are the key points for the subsequent normal operation of the constant temperature and humidity test chamber.
The back and seat of this chair are comfortable that their foam have been thicken and the resilience is better.
Use the chrome leg and PU wheels,that make it is strong, beautiful and mute while dragging ,and the seat high is suitable for office table,that make us seating comfortable and relaxed.
Office Chair,Desk Chair,Computer Chair,Home Office Chair
ANJI ZHILI FURNITURE CO.,LTD. , https://www.zhili-furniture.com