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JB/T 6463-1992 English PDF

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JB/T 6463-1992: Technical specification for breakers intended to be used in electric railway
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JB/T 6463-1992English389 Add to Cart 3 days [Need to translate] Technical specification for breakers intended to be used in electric railway   JB/T 6463-1992

PDF similar to JB/T 6463-1992


Standard similar to JB/T 6463-1992

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Basic data

Standard ID JB/T 6463-1992 (JB/T6463-1992)
Description (Translated English) Technical specification for breakers intended to be used in electric railway
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard K43
Word Count Estimation 11,162
Date of Issue 8/6/1992
Date of Implementation 1/1/1993
Quoted Standard GB 311.1; GB 311.2; GB 311.3; GB 311.4; GB 311.5; GB 311.6; GB 763; GB 1984; GB 2706; GB 2900.1; GB 2900.19; GB 2900.20; GB 3309; GB 4473; GB 5582; GB 7674
Summary This standard specifies the electrified railway breaker technical requirements, test methods and acceptance criteria, marking, packaging, storage and transportation requirements and so on. This standard applies to the rated voltage of 27. 5, 55/27. 5, within 55kV electrified railway power supply system users and outdoor vacuum circuit breakers, and sulfur hexafluoride.

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