Ohutusklassiga kondensaatoreid kasutatakse nii, et kondensaatori rike ei põhjusta elektrilööki ega ohusta inimeste ohutust. Ohutusreguleeritud kondensaatoreid kasutatakse tavaliselt ainult filtreerimiseks häirevastastes vooluahelates.
The discharge of the safety-regulated capacitor is different from the ordinary capacitor. The ordinary capacitor will keep the charge for a long time after the external power supply is disconnected, and if you touch it with your hand, you will be electrocuted, while the safety-regulated capacitor does not have this problem. For safety reasons and EMC considerations, it is generally recommended to add the safety capacitor at the power inlet.
In the AC power supply input, generally need to add three safety capacitors to suppress EMI conducted interference. They are used in the power supply filter to play the role of power supply filtering, respectively, the common mode, differential mode interference to play a filtering role.
2kv-1000uf Magnetizer kondensaator-Impulsskondensaator-Kõrgepinge Magnetizer kondensaator