شرح اختبارات SIEMENS RELAYS للمهندس / محمد رشاد
#SIEMENS #RELAYS #SIEMENS_RELAYS
#PROTECTION #TESTING #COMMISSIONING
I ❤️ Siemens نقدم لكم سلسلة شرح الـ SIEMENS RELAYS للمهندس المتميّز Mohamed Rashad .. ومحتوياتها:01- How to Communicate?
02- Measurements, BI,BO and LED Test.
03- Over Current and Earth Fault.
04- Breaker Failure.
05- Under/Over Voltage.
06- SIGRA Fault Recorder.
07- Trip Log & Fault Recorder.
#PROTECTION #TESTING #COMMISSIONING
I ❤️ Siemens
02- Measurements, BI,BO and LED Test.
03- Over Current and Earth Fault.
04- Breaker Failure.
05- Under/Over Voltage.
06- SIGRA Fault Recorder.
07- Trip Log & Fault Recorder.
ملف pdf للسلسلة كاملة:
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