Teseq NSG 4060 Low Frequency Immunity Test System

IEC 61000-4-16 relates to the immunity requirements and test methods for electrical and electronic equipment to conducted, common mode disturbances in the range d.c. to 150 kHz. The scope of IEC 61000-4-16 is to establish a common and reproducible basis for testing electrical and electronic equipment with the application of common mode disturbances to the power supply, control, signal and communication ports. IEC 61000-4-16 defines:   Test voltage and current waveform Range of test levels Test equipment Test set-up Test procedures For some types of ports, such as ports intended to be used with highly balanced lines, additional test provisions may be established by product committee specifications. IEC 61000-4-16 is intended to demonstrate the immunity of electrical and electronic equipment when subjected to conducted, common mode disturbances such as those originating from power line currents and return leakage currents in the earthing/grounding system.  The disturbances produced by 400 Hz mains systems are not included in the scope of this standard. Actual interference due to these disturbance phenomena is relatively rare, except in industrial plants. Product committees should consider whether there is a justification for applying this standard in their product/product family standards (see also Clause 4). This test is not relevant for equipment ports intended to be connected to short cables, having a length of less than 20 m or less. Advanced Test Equipment Rentals provides a variety of equipment for performing immunity tests and other EMC tests. Check out all of the EMC test equipment we carry for rent or read more about EMC testing.

IEC 61000-4-19 tests the frequency range 2 kHz to 150 kHz at AC power ports. This standard defines test waveforms, range of test levels, test equipment, test setup, test procedures, and verification procedures. IEC 61000-4-19 tests are intended to demonstrate the immunity of electrical and electronic equipment operating at a mains supply voltage up to 280 V (from phase to neutral or phase to earth if no neutral is used) and a frequency of 50 Hz or 60 Hz when subjected to conducted, differential mode disturbances such as those originating from power electronics. IEC 61000-4-19 mentions the following disturbances, sources, and victims   Disturbances sources: Inverters (e.g. elevator drives, ski lift drives, PV installations) Smart meters with PLC data transmission Switched-mode power supplies (e.g. in compact lamps, computers, TVs) UPS Variable speed drives (e.g. heat pumps) DVD players Victims - with degraded performance or malfunction Smart meters with PLC data transmission, solid-state meters; Touch-dimmer lamps (TDL) Communication systems (e.g. Ethernet-system, routers) Contactless card readers, credit card terminals Alarm systems Electronic controls (e.g. heating systems, street lighting) Household appliances (e.g. coffee machines, ceramic hobs, washing machines)   ​IEC 61000 Test Equipment for Section 4-19 IEC 61000 test equipment for section 4-19 consists of generators, current transformers and CDNs, depending on whether you are performing a voltage or current test. The following diagrams represent the test setups for each type of test.   Voltage Test   Current Test Advanced Test Equipment Rentals provides a variety of equipment for performing differential mode disturbance tests and other EMC tests. Check out all of the EMC test equipment we carry for rent or read more about EMC testing.