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GB 1390-1993 English PDF

US$279.00 · In stock
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GB 1390-1993: Shackle insulators for high voltage overhead lines
Status: Obsolete
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GB 1390-1993English279 Add to Cart 3 days [Need to translate] Shackle insulators for high voltage overhead lines Obsolete GB 1390-1993

PDF similar to GB 1390-1993


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Basic data

Standard ID GB 1390-1993 (GB1390-1993)
Description (Translated English) Shackle insulators for high voltage overhead lines
Sector / Industry National Standard
Classification of Chinese Standard K48
Classification of International Standard 29.080.10
Word Count Estimation 7,712
Date of Issue 7/17/1993
Date of Implementation 2/1/1994
Older Standard (superseded by this standard) GB 1390-1978
Adopted Standard IEC����383-1983, NEQ
Regulation (derived from) Development & Reform Commission Bulletin No. 46 of 2006
Issuing agency(ies) State Bureau of Technical Supervision
Summary This Standard specifies the form of high-voltage line insulators butterfly and size, technical requirements, test methods, inspection rules, and packaging and logo. This Standard is applicable to an ambient temperature of -40 to + location 40 degrees, altitude not exceeding 1000m, 1KV and above high-voltage overhead power line terminals, strain and rotation pole insulators for high voltage lines butterfly and fixed wire with insulation. This standard does not apply to damage porcelain insulators and glaze medium used.

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