BS EN 61643-21:2001+A1:2009
BS EN 61643-21:2001+A1:2009
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BS EN 61643-21:2001+A1:2009

Low voltage surge protective devices. Surge protective devices connected to telecommunications and signalling networks. Performance requirements and testing methods

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BS EN 61643-21:2001+A1:2009

Low voltage surge protective devices. Surge protective devices connected to telecommunications and signalling networks. Performance requirements and testing methods

Purchase Options: Immediate PDF Download

Printed publication for Next Day or Standard Delivery
Price:  £196 (50% discount for members - click here for more information)

BS EN 61643-21:2001+A1:2009

Low voltage surge protective devices. Surge protective devices connected to telecommunications and signalling networks. Performance requirements and testing methods

Purchase Options: Immediate PDF Download

Printed publication for Next Day or Standard Delivery
Price:  £196 (50% discount for members - click here for more information)
Product details for BS EN 61643-21:2001+A1:2009
Category: ELECTRICAL ENGINEERING

Publication date: 2001-08-31

Product detail: 68 pages

ISBN reference: 978 0 580 70418 5

Cross references to standards relating to BS EN 61643-21:2001+A1:2009:

Keywords: Surge protection, Low voltage, Electrical protection equipment, Surge limiters, Lightning protection, Telecommunication systems, Communication networks, Overvoltage protection, Overcurrent protection, Rated voltage, Type testing, Mechanical testing, Environmental testing, Electrical testing, Circuits, Electrical equipment

Variations and abbreviations: BS61643-21:2001+A1:2009,BS61643,BS 61643
Standards in the BS 61643 series:  BS EN 61643-21:2001   BS EN 61643-11:2012+A11:2018   BS EN IEC 61643-352:2018   BS EN 61643-21:2001+A1:2009   BS EN 61643-11:2002  


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