the aircraft peak voltage generator gjb 181a is designed according to the requirements of gjb 181 standard. during the flight of the aircraft, the execution of tasks and other functions, the power supply system must ensure the normal working state when performing various scheduled tasks. the main function of this product is to generate peak signals, which can apply 120 voltage peak signals with alternating positive and negative polarity to the tested equipment within one minute.
coupling / decoupling network
equipment power supply
first positive then negative, first negative then positive
rise time <5us, half width time >10us
1 ~ 9999 times
built in, 20a
ac220v± 10% 50/60hz
ringing wave is caused by the switching of power supply and control line or lightning strike, and appears on the terminal of the equipment. ringing wave may affect the reliable operation of equipment and system. the ringing wave generator is used to evaluate the performance of electrical and electronic equipment, devices or systems subjected to ringing waves. the product meets the requirements of new standards such as iec61000-4-12 and gb/t17626.12.
the lightning surge generator sur 6ka is used to inspect the anti surge protection devices such as zinc oxide arrester valve piece, varistor, spd, tvs tube, gas discharge tube, etc. for surge impact test. the product produces 8/20us surge pulse waveform, and the technical indicators of the waveform comply with the provisions of national standards and iec standards.
sur s15 lightning surge generator (maximum output voltage up to 20kv) complies with iec (international electrotechnical commission) standards iec61000-4-5, ul1449, european electrical standard (en61000-4-5) and national standard (gb/t17626.5), large screen lcd touch screen control, program-controlled high voltage principle, peak voltage up to 20kv, suitable for outdoor products, military standard products and non-standard products.