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نمایش مورد 1-10 از 30,728 نتیجه جستجو شده.
عملیات
IEEE C62.72 : Guide for the Application of Surge-Protective Devices for Low-Voltage (1000 V or Less) AC Power Circuits
سازمان:
IEEE - The Institute of Electrical and Electronics Engineers, Inc.
زبان:
English
سال:
2007
قیمت: 290000 تومان
IEEE Guide for the Application of Low-Voltage (1000 V rms or Less) Surge Protective Devices Used on Secondary Distribution Systems (Between the Transformer Low-Voltage Terminals and the Line Side of the Service Equipment) : IEEE Std C62.44-2016
سازمان:
IEEE - The Institute of Electrical and Electronics Engineers, Inc.
زبان:
English
سال:
2017
قیمت: 425000 تومان
IEEE C62.22 : Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems
سازمان:
IEEE - The Institute of Electrical and Electronics Engineers, Inc.
زبان:
English
سال:
2009
قیمت: 290000 تومان
19/30398362 DC. BS EN IEC 61643-11. Low-voltage surge protective devices. Part 11. Surge protective devices connected to AC low-voltage power systems. Requirements and test methods : 19/30398362 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2019
قیمت: 425000 تومان
19/30398366 DC. BS EN IEC 61643-01. Low-voltage surge protective devices. Part 01. General Requirements and test methods : 19/30398366 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2019
قیمت: 425000 تومان
IEEE C62.34 : Standard for Performance of Low-Voltage Surge-Protective Devices (Secondary Arresters)
سازمان:
IEEE - The Institute of Electrical and Electronics Engineers, Inc.
زبان:
English
سال:
2001
قیمت: 290000 تومان
18/30383392 DC. BS EN 61643-331 Ed.3.0. Components for low-voltage surge protective devices. Part 331. Performance requirements and test methods for metal oxide varistors (MOV) : 18/30383392 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
BS EN IEC 61643-331:2018. Components for low-voltage surge protective devices. Performance requirements and test methods for metal oxide varistors (MOV) : BS EN IEC 61643-331:2018
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
ITU-T K.82 : Characteristics and ratings of solid-state, self-restoring overcurrent protectors for the protection of telecommunications installations - Study Group 5
سازمان:
ITU-T - International Telecommunication Union/ITU Telcommunication Sector
زبان:
English
سال:
2010
قیمت: 425000 تومان
BSI BS EN 61643-331 : English -- Components for low-voltage surge protective devices Part 331: Specification for metal oxide varistors (MOV) : French -- Composants pour parafoudres basse tension. Specifications pour les varistances a oxyde metallique (MOV)
German -- Bauelemente fuer Ueberspannungsschutzgeraete fuer Niederspannung. Festlegungen fuer Metalloxidvaristoren
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2003
قیمت: 290000 تومان