7500 and 7600 Communication Port protection against Lightning strikes
Issue
Protection of communication ports against lightning strikes.
Product Line
PowerLogic™ Series 7500 and 7600 meters.
Environment
Industrial and commercial installations where meters are exposed to electrical disturbances, including nearby lightning strikes.
Resolution
The communication ports on the 7500 and 7600 meters (RS-232, RS-485, Ethernet, and MODEM) have been tested for resistance to nearby lightning strikes. These tests confirm compliance with IEC 61000-6-2 standards under a "Class 2 Fast" 1.2/50-microsecond Combination Wave, with a test level of ±1 kV.
Summary
Specification
All communication ports on the 7500 and 7600 meters are protected against nearby lightning strikes. Testing was conducted to meet or exceed IEC 61000-6-2 standards using a "Class 2 Fast" 1.2/50 µs Combination Wave at ±1 kV.
More Information
The surge waveform is capacitively coupled to the signal lines using a metallic capacitive clamp, simulating a conduit that typically surrounds communication cables. This method replicates the effects of a nearby lightning strike impacting the cabling conduit. Compliance with IEC 61000-6-2 is essential for CE marking and ensures robust electromagnetic compatibility in demanding environments.
게시 대상: 슈나이더 일렉트릭 Korea
도움이 필요하신가요?
제품 선택기
애플리케이션에 적합한 제품과 액세서리를 빠르고 쉽게 찾을 수 있습니다.
견적 받기
영업 관련하여 온라인으로 문의하시면 전문가가 연락드립니다.
구매처
해당 지역의 가장 가까운 슈나이더 일렉트릭 대리점을 쉽게 찾을 수 있습니다.
지원 센터
한 곳에서 모든 요구 사항에 대한 지원 리소스를 찾아보십시오.