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Position: Chinese Standard in English/GB/T 7678-1987
GB/T 7678-1987   Semiconductor self-commutated convertors (English Version)
Standard No.: GB/T 7678-1987 Status:superseded
Language:English File Format:PDF
Word Count: 8500 words Price(USD):530.00 remind me the price change
Implemented on:1999-5-1 Delivery: via email in 1~3 business day
Standard No.: GB/T 7678-1987
English Name: Semiconductor self-commutated convertors
Chinese Name: 半导体自换相变流器
Chinese Classification: K46    Power semiconductor device and parts
Professional Classification: GB    National Standard
Issued on: 1987-04-15
Implemented on: 1999-5-1
Status: superseded
Superseded by:GB/T 3859.4-2004 Semiconductor converter - Self-commutated semiconductor converters including direct d.c.converters
Superseded on:2005-2-1
Language: English
File Format: PDF
Word Count: 8500 words
Price(USD): 530.00
Delivery: via email in 1~3 business day
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