{"id":2462,"date":"2025-06-19T19:35:58","date_gmt":"2025-06-19T11:35:58","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/damped-oscillatory-wave-immunity-tester\/"},"modified":"2025-07-03T15:19:06","modified_gmt":"2025-07-03T07:19:06","slug":"damped-oscillatory-wave-immunity-tester","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/pt\/produtos\/damped-oscillatory-wave-immunity-tester\/","title":{"rendered":"IEC 61000-4-18 Testador de imunidade a ondas oscilat\u00f3rias amortecidas"},"content":{"rendered":"

DOW61000-18 fully complies with the latest standards IEC 61000-4-18\/EN61000-4-18 clause 4.2 and GB\/T 17626.18 clause 4.1 for Damped Oscillatory Wave Immunity Test; DOW61000-18F fully complies with the latest standards IEC 61000-4-18\/EN61000-4-18 clause 4.3 and GB\/T 17626.18 clause 4.2 for fast Damped Oscillatory Wave Immunity Test. Widely used in testing for industrial equipment, power meters, and instrumentation in various industries.<\/p>\n

Padr\u00e3o:<\/strong>
\nIEC 61000-4-18\/EN61000-4-18\/GB\/T 17626.18 \u201cElectromagnetic compatibility (EMC) \u2013 Part 4-18: Testing and measurement techniques \u2013 Damped oscillatory wave immunity test \u201c<\/p>\n

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DOW61000-18 Slow Damped Oscillatory Wave Immunity Tester according to IEC 61000-4-18 Clause 4.2<\/span><\/p>\n<\/div>\n

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DOW61000-18F Fast Damped Oscillatory Wave Immunity Tester according to IEC 61000-4-18 Clause 4.3<\/span><\/p>\n<\/div>\n

Especifica\u00e7\u00e3o:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Modelo LISUN<\/strong><\/td>\nDOW61000-18<\/strong><\/td>\nDOW61000-18F<\/strong><\/td>\n<\/tr>\n
Nome do produto<\/td>\nSlow Damped Oscillatory Wave Immunity Tester<\/td>\nFast Damped Oscillatory Wave Immunity Tester<\/td>\n<\/tr>\n
Calibration Certificate<\/td>\nCNAS ISO17025<\/a><\/td>\nCNAS ISO17025<\/a><\/td>\n<\/tr>\n
Tens\u00e3o de sa\u00edda<\/td>\n200V~3kV+10%<\/td>\n450V~4.4kV\u00b110%<\/td>\n<\/tr>\n
Oscillation Frequency<\/td>\n100kHz\u00b110%,\u00a0 1MHz\u00b110%<\/td>\n3MHz, 10MHz, 30MHz\u00b110%<\/td>\n<\/tr>\n
Pulse Polarity<\/td>\nPositive, Negative or Positive\/Negative automatic<\/td>\n<\/tr>\n
Rise Time<\/td>\n75ns\u00b120%<\/td>\n5ns\u00b130%<\/td>\n<\/tr>\n
Voltage Attenuation<\/td>\nVPK5<\/span>\uff1e 50%* VPK1<\/span>\uff0c VPK10<\/span>\uff1c 50%*VPK1<\/span><\/td>\n<\/tr>\n
Repeat Frequency<\/td>\n1~100Hz (oscillation frequency is 100kHz) continuously adjustable<\/td>\nMax. 5,000 \/ s \u00b1 10%<\/td>\n<\/tr>\n
1~1000Hz (oscillation frequency is 1MHz) continuously adjustable<\/td>\n<\/tr>\n
Burst Width<\/td>\n1\uff5e9999s (Adjustable)<\/td>\n3 MHz,50 ms \u00b1 20%<\/td>\n<\/tr>\n
10 MHz,15 ms \u00b1 20%<\/td>\n<\/tr>\n
30 MHz, 5 ms \u00b1 20%<\/td>\n<\/tr>\n
Pulse Interval<\/td>\n1\uff5e9999s (Adjustable)<\/td>\n300 ms \u00b1 20%<\/td>\n<\/tr>\n
Rise Time Of Current Wave<\/td>\nN\/A<\/td>\n3 MHz\uff1c 330ns<\/td>\n<\/tr>\n
10 MHz\uff1c 100ns<\/td>\n<\/tr>\n
30 MHz\uff1c 33ns<\/td>\n<\/tr>\n
Current Attenuation<\/td>\nN\/A<\/td>\nVPK5<\/span>\uff1e 50%* VPK1<\/span>\uff0c VPK10<\/span>\uff1c 50%*VPK1<\/span><\/td>\n<\/tr>\n
Current Oscillation Frequency<\/td>\nN\/A<\/td>\n3MHz\uff0c 10MHz\uff0c 30MHz\u00b130%<\/td>\n<\/tr>\n
Test Function<\/td>\nBuilt-in IEC standard test levels; Step voltage;Big LCD Touch screen<\/td>\nBuilt-in IEC standard test levels; Step voltage;Big LCD Touch screen<\/td>\n<\/tr>\n
Internal Resistance<\/td>\n200\u03a9<\/td>\n50\u03a9<\/td>\n<\/tr>\n
EUT Power Supply<\/td>\nAC 380V\/16A\uff1b DC 300V\/16A<\/td>\n<\/tr>\n
Fonte de alimenta\u00e7\u00e3o<\/td>\nAC85~264V\/Single Phase<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Slow damped oscillator signal line coupling decoupling network (optional)<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
LISUN Models<\/strong><\/td>\nCDN61000-18S-S<\/strong><\/td>\nCDN61000-18S-A<\/strong><\/td>\n<\/tr>\n
Coupled Waveform<\/td>\nUsed with slow damped oscillating wave DOW61000-18<\/td>\n<\/tr>\n
Maximum Output Voltage<\/td>\n3 kV<\/td>\n<\/tr>\n
Equipment Under Test Circuit<\/td>\n2Channels\u30014Channels<\/td>\n<\/tr>\n
Port Type<\/td>\nApplicable to unshielded symmetrical line networks<\/td>\nApplicable to unshielded asymmetric line networks<\/td>\n<\/tr>\n
Coupling Method<\/td>\nline-to-ground<\/td>\nline-to-ground\uff0cline-to-line<\/td>\n<\/tr>\n
Communication Bandwidth<\/td>\n\u2264100 kHz<\/td>\n<\/tr>\n
Coupling Capacitance<\/td>\n0.5 \u00b5F<\/td>\n<\/tr>\n
EUT Power Supply<\/td>\n110 V\/3 A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

DOW61000-18 fully complies with the latest standards IEC 61000-4-18\/EN61000-4-18 clause 4.2 and GB\/T 17626.18 clause 4.1 for Damped Oscillatory Wave Immunity Test; DOW61000-18F fully complies with the latest standards IEC 61000-4-18\/EN61000-4-18 clause 4.3 and GB\/T 17626.18 clause 4.2 for fast Damped Oscillatory Wave Immunity Test. Widely used in testing for industrial equipment, power meters, and […]<\/p>\n","protected":false},"author":1,"featured_media":3197,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[216],"class_list":["post-2462","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-dow61000-18"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/comments?post=2462"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2462\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media\/3197"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media?parent=2462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/categories?post=2462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/tags?post=2462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}