PLC is suitable for most industrial sites, but it still has certain requirements for the use of the environment, ambient temperature and so on. Controlling the working environment of the PLC can effectively improve its working efficiency and life. When installing the PLC, avoid the following places: (1) The ambient temperature exceeds the range of 0~50 °C; (2) Relative humidity exceeds 85% or there is condensation of dew (caused by sudden changes in temperature or other factors); (3) direct sunlight; (4) Corrosive and flammable gases such as hydrogen chloride, hydrogen sulfide, etc.; (5) Have an amount of iron filings and dust; (6) Frequent or continuous vibration, the vibration frequency is 10~55Hz, and the amplitude is 0.5mm (peak-peak); (7) Impact exceeding 10g (gravitational acceleration).
Our company`s current transformers have high precision,wide range,small volume and good linearity that can be used to the field of electronic watt-hour meter, electric energy metering, electronic detection.
Performance
â—Power frequency insulation strength:The insulation between the primary winding and the secondary winding and the ground part of the CT can bear 4kV power frequency voltage for 1minute
â—Interturn insulation strength:The secondary open circuit, the primary winding through the rated current 1min, no inter-turn damage in the transformer
â—The deviation is better than the industry standards and national standards
Anyang Kayo Amorphous Technology Co.,Ltd. , https://www.kayoamotech.com