TLC calculation in single phase testing mode
Issue
User would like to know how the Transformer Loss Compensation is calculated in Single phase testing mode of ION 7550/7650 or ION8600/8650
Product line
ION7550
ION7650
ION8600
ION8650
Environment
TLC Calculations
Cause
Understanding the calculations will allow users to follow Transformer Loss Compensation measurements while testing is enabled.
Resolution
Single-phase test option lets you use a single-phase source and view three phase. When the single-phase testing is enabled, the meter will calculate the V2 Average, V4 Average and I2 average from the single-phase source according to the following calculations:
For a Wye system:
For a Delta system:
The above parameters are then used to calculate the losses according to the following:
You can also connect a single‐phase source voltage input in parallel and the current in series to simulate a three‐phase source without toggling to the single-phase mode.
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.