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WITHDRAWN ČSN EN 61557-7 1.10.1998 preview

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ČSN EN 61557-7 (356230)

Electrical safety in low voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequence



STANDARD published on 1.10.1998


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Price7.70 USD excl. VAT
7.70 USD

The information about the standard:

Designation standards: ČSN EN 61557-7
Classification mark: 356230
Catalog number: 53607
Note: WITHDRAWN
Publication date standards: 1.10.1998
SKU: NS-160674
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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