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PUBLIC
Overvoltages – origin and magnitudes. Overvoltage protection
ID:1HC0138870,
REV:AA,
English
The document describes the origin and magnitudes of overvoltages.
Application note
2019-04-12
PUBLIC
Video with subtitles. ABB Ability Wireless Monitor for surge arrester
ID:9AKK107492A2330,
PART:with subtitles,
REV:AA,
English
ABB Ability Wireless Monitor for surge arrester facilitates reduction of maintenance costs. Video with subtitles in English.
Movie
2019-04-08
PUBLIC
ABB Ability Wireless Monitor for surge arrester
ID:9AKK107492A2330,
REV:AA,
English
ABB Ability Wireless Monitor for surge arrester facilitates reduction of maintenance costs.
Movie
2019-04-03
PUBLIC
Data sheet ABB Ability Wireless Monitor for surge arrester
ID:1HC0143336,
REV:AA,
English
4-page data sheet
Data sheet
2019-03-27
PUBLIC
ABB Ability™ Wireless Monitor for surge arrester
ID:1HC0140030,
REV:AB,
English
Short overview about ABB Ability™ Wireless Monitor for surge arrester
Catalogue
2019-03-27
PUBLIC
Surge Arrester AZ32H for gas-insulated switchgear ELK-3, 550 kV
ID:1HC0141833E01,
REV:AA,
English
4 page data sheet
Data sheet
2019-03-12
PUBLIC
Arc furnace transformers. Overvoltage protection
ID:1HC0138868,
REV:AA,
English
AN 2.2 Selection of surge arresters for arc furnace transformers.
Application note
2019-02-13
PUBLIC
Arresters between phases. Overvoltage protection
ID:1HC0138869,
REV:AA,
English
AN 1.3 Arresters are typically installed phase to earth. In some specific cases it may be necessary to install additional MO surge arresters between the phases as well. The application note describes how to select surge arresters in these cases.
Application note
2019-02-13
PUBLIC
Medium-voltage surge arresters production video (smaller format)
ID:9AKK107046A9495,
PART:Lower resolution,
REV:AA,
English
Surge arresters offering from ABB Wettingen in the production video.
Movie
2019-02-01
PUBLIC
Annex 1.2 A1. Selection table Uc
ID:1HC0138865,
REV:AA,
English
Annex 1.1 A3 gives a selection table for continuous voltage Uc.
Application note
2019-01-14
PUBLIC
Annex 1.1 A3. Nominal voltages in 3phase a.c. distribution systems above 1000 V
ID:1HC0138864,
REV:AA,
English
Annex 1.1 A3 gives an overview of nominal voltages in 3phase a.c. distribution systems above 1000 V.
Application note
2019-01-14
PUBLIC
Annex 1.1 A2. Voltages in 3phase a.c. distribution systems above 1000 V
ID:1HC0138863,
REV:AA,
English
Annex 1.1 A2 gives an overview of voltages in 3phase a.c. distribution systems above 1000 V.
Application note
2019-01-14
PUBLIC
Transformers connected via a cable. Overvoltage protection
ID:1HC0138867,
REV:AA,
English
AN 2.1 describes basic principles of transformer protection. Transformers, which are connected via a cable, require an optimized protection concept with coordinated MO surge arresters.
Application note
2019-01-14
PUBLIC
Transformers. Overvoltage protection
ID:1HC0138866,
REV:AA,
English
AN 2.0 describes basic principles of transformerprotection. You will find the answers about the transient ovevoltages through transformer and selection of surge arresters for transformers with examples.
Application note
2019-01-14
PUBLIC
Continuous operating voltage Uc. Overvoltage protection
ID:1HC0138861,
REV:AA,
English
AN 1.2 describes temporary overvoltages, and a concept of continuous voltage. It explains basic rules of selection the Uc based on the system insulation.
Application note
2019-01-14
PUBLIC
Overvoltage protection.Selection of MO surge arresters
ID:1HC0138860,
REV:AA,
English
AN 1.1 describes basic principles of MO surge arresters selection. You will find the answers about what input data is needed, what are the service conditions, what is important for the choice and what steps are to be taken to choose correct surge arresters.
Application note
2019-01-14
PUBLIC
Annex 1.1. Flow chart selection of MO surge arresters for MV 3-pahse a.c. systems
ID:1HC0138862,
REV:AB,
English
AN Annex 1.1 gives a step-by-step procedure to choose MO surge arresters for MV 3-phase a.c. systems.
Application note
2019-01-14
PUBLIC
Overview. Overvoltage protection
ID:1HC0138859,
REV:AB,
English
AN 1.0 describes basic principles of equipment protection. You will find the answers about what is overvoltage, what types of overvoltage can appear in the system, what equipment need overvoltage protection and what are economic considerations for it.
Application note
2019-01-14
PUBLIC
Medium-voltage surge arresters production video (high resolution)
ID:9AKK107046A9495,
PART:High resolution,
REV:AA,
English
Surge arresters offering from ABB Wettingen in the production video.
Movie
2018-12-12
PUBLIC
Application guidelines overvoltage protection metal oxide surge arresters in medium voltage systems
ID:1HC0075561,
REV:AC,
Russian
Первое издание руководства по выбору, испытаниям и применению металлооксидных ОПН в сетях среднего напряжения вышло в свет в 1994 году. На 60 страницах даного руководства Вы найдете информацию о новейших технологиях и стандартах для ОПНов.
Catalogue
2018-11-16
1-20 of 155
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