CISPR 14-1:2016 (EN 55014:2021) is an international standard focusing on electromagnetic emission requirements for household appliances, electric tools, and similar apparatus. It specifies limits for radio-frequency conducted and radiated disturbances, including continuous disturbance voltage and disturbance power, aiming to restrict the electromagnetic interference emitted by such devices. The standard details measurement methods, including requirements for measuring equipment, test setups, and procedures, ensuring that the emission levels of the apparatus under test do not exceed the specified limits to meet compliance.
This standard applies to a wide range of products, covering both mains-powered and battery-operated appliances, electric tools, and electric toys whose main functions are realized by motors, switches, etc. It aligns with relevant international technical norms and has been updated to enhance applicability—for instance, incorporating products like induction cookers, clarifying test conditions, and introducing requirements for evaluating measurement uncertainty. By establishing these emission requirements, it contributes to reducing electromagnetic interference between devices and maintaining the normal operation of the electromagnetic environment.
LISUN supplies the fully test solutions for the following CISPR 14-1:2016(EN 55014:2021), please see the below excel table:
| CISPR 14-1:2016(EN 55014:2021) Clause and Subject | LISUN MODEL |
| 4.3.2 Frequency range 9 kHz to 30 MHz | EMI-9KA |
| 4.3.3 Frequency range 150 kHz to 30 MHz | EMI-9KB |
| 4.3.4 Frequency range 30 MHz to 1 000 MHz | EMI-9KC |
| 5.3.4 Radiated emission – 30 MHz to 1 000 MHz | |
| 5.1.3 Artificial Mains Network (AMN) | LISN-C |
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