{"id":2429,"date":"2025-06-19T19:35:47","date_gmt":"2025-06-19T11:35:47","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/multifunctional-immunity-test-system-for-automotive-electronics\/"},"modified":"2025-07-03T14:44:49","modified_gmt":"2025-07-03T06:44:49","slug":"multifunctional-immunity-test-system-for-automotive-electronics","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ja\/%e8%a3%bd%e5%93%81\/multifunctional-immunity-test-system-for-automotive-electronics\/","title":{"rendered":"EMS-ISO7637 \u30ab\u30fc\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u7528EMC\u8a66\u9a13\u30b7\u30b9\u30c6\u30e0"},"content":{"rendered":"

The electromagnetic interference generated during the normal operation of a vehicle can enter the power and signal lines of onboard electronic devices through conduction and coupling, leading to reduced functionality, temporary malfunctions, or even damage. The EMS-ISO 7637 Multifunctional Immunity Test System For Automotive Electronics simulates various typical electromagnetic disturbances produced during vehicle operation, while also replicating the changes in the vehicle\u2019s power supply under conditions such as engine startup, switching of electronic devices, and battery charging\/discharging. The waveforms generated by the EMS-ISO 7637 system comply with the immunity testing requirements of most automotive manufacturers for onboard electronics.<\/p>\n

\u6a19\u6e96\uff1a<\/strong>
\nISO7637-2 <\/a>\u00a0\u201cRoad Vehicles \u2013 Conductive Coupling Electrical Interference \u2013 Part 2 Electrical Transient Conductivity Tests for Power Lines<\/a>\u201c
\nISO7637-1<\/a> (GB-T21437.2<\/a> )\u201dRoad vehicles \u2013 Electrical disturbances from conduction and coupling \u2013 Part 1: Definitions and general considerations\u201d<\/p>\n

Technical Characteristics:<\/strong>
\n\u2022 Operation Interface: It features a large LCD color display and adopts a main module expansion architecture, offering a high level of intelligence. The system is user-friendly and facilitates easy operation, as well as future upgrades and updates.
\n\u2022 Designed for 12V\/24V automotive electronic immunity test.
\n\u2022 Tested Product Capacity: DC 80V\/100A, unified port output.
\n\u2022 Built-in various host interfaces and it can work with LISUN software on a PC.
\n\u2022 The software includes all relevant standards, and customers can also add or update the standards.<\/p>\n

\u30b7\u30b9\u30c6\u30e0\u69cb\u6210:
\n<\/strong>Note: Please click here to download the EMS-ISO7637 System Brochure<\/a> \u305d\u3057\u3066 EMS-ISO7637<\/a> \u305d\u3057\u3066 LISN200 CNAS Calibrate Certificate<\/a> to learn more.
\n<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u88fd\u54c1\u540d<\/strong><\/td>\nLISUN\u30e2\u30c7\u30eb<\/strong><\/td>\n\u4ed5\u69d8<\/strong><\/td>\n<\/tr>\n
Multifunctional Immunity Test instrument Host<\/td>\nLIS-7600<\/td>\nMainly responsible for parameter configuration and status control of various waveform modules, and can be connected to a computer to enable upper-level control.<\/td>\n<\/tr>\n
P1\/2a Simulator<\/td>\nLIS-7610<\/td>\nPulse 1 & Pulse 2a<\/td>\n<\/tr>\n
P2b\/4 Simulator<\/td>\nLIS-7620<\/td>\nPulse 2b & Pulse 4<\/td>\n<\/tr>\n
P3 Simulator<\/td>\nLIS-7630<\/td>\nPulse 3a & Pulse 3b<\/td>\n<\/tr>\n
P5a\/5b Simulator<\/td>\nLIS-7650<\/td>\nPulse 5a & Pulse 5b<\/td>\n<\/tr>\n
Artificial Network<\/td>\nLISN200<\/a><\/td>\nTransient conducted emission EMI test, in conjunction with the TES200N as an integrated unit.<\/td>\n<\/tr>\n
Switch<\/td>\nTES200N<\/a><\/td>\nTransient conducted emission EMI test, integrated with the LISN200 as a single unit.<\/td>\n<\/tr>\n
Capacitive Coupling Clamp (CCC)
\n(Optional)<\/td>\n		VFTC<\/td>\nISO 7637-3 testing, automotive electronic interference test.<\/td>\n<\/tr>\n
Current Injection Probe
\n(Optional)<\/td>\n		F-120-6A<\/td>\nISO 7637-3 Inductive Coupling Probe (ICC) testing, specifically for slow pulse ISO 7637-3 testing.<\/td>\n<\/tr>\n
Bulk Current Injection Probe Fixtures
\n(Optional)<\/td>\n		FCC-BCICF-1<\/td>\nISO7637-3 Inductive Coupling Clamp Calibrate (ICC) Test, work with F-120-6A<\/td>\n<\/tr>\n
Inductive Coupling Clamp Adaptor (ICC)
\n(Optional)<\/td>\n		ICC-AC<\/td>\nISO7637-3 ICC Test, work with F-120-6A<\/td>\n<\/tr>\n
Direct Capacitive Coupling (DCC)
\n(Optional)<\/td>\n		DCC-100<\/td>\nISO7637-3 Common mode test: 100nF, 470pF, 100pF\uff1bDifferential mode test: 470pF, 100pF.<\/td>\n<\/tr>\n
19 Inch Cabinet (Optional)<\/td>\nCASE-19<\/td>\nInstall the above instruments in a cabinet for a neat and professional appearance, with easy and convenient operation.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note:<\/strong>\u00a0The corresponding LISUN instruments can be optionally configured for testing the electrical performance of automotive electronics to fully meet the requirements of\u00a0ISO 16750-2:2023<\/a>, as well as manufacturer standards such as VW 80000 and GM 3172. For specific system configurations, please refer to the\u00a0ISO 16750-2:2023 Automotive Electrics & Electronics Testing System.<\/a><\/p>\n

\n

\"EMS-ISO7637<\/p>\n

EMS-ISO7637 Software P2a Test<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

The electromagnetic interference generated during the normal operation of a vehicle can enter the power and signal lines of onboard electronic devices through conduction and coupling, leading to reduced functionality, temporary malfunctions, or even damage. The EMS-ISO 7637 Multifunctional Immunity Test System For Automotive Electronics simulates various typical electromagnetic disturbances produced during vehicle operation, while also replicating the changes in the vehicle\u2019s power supply under conditions such as engine startup, switching of electronic devices, and battery charging\/discharging. The waveforms generated by the EMS-ISO 7637 system comply with the immunity testing requirements of most automotive manufacturers for onboard electronics. Standard: ISO7637-2 \u00a0\u201cRoad Vehicles \u2013 Conductive Coupling Electrical Interference \u2013 Part 2 […]<\/p>\n","protected":false},"author":1,"featured_media":3224,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[48],"class_list":["post-2429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-ems-iso7637"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/comments?post=2429"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2429\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media\/3224"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media?parent=2429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/categories?post=2429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/tags?post=2429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}