 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| 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| Standard No.: | GB/T 7678-1987 | Status: | superseded remind me the status change |
| Target Language: | English | File Format: | |
| Word Count: | 8500 words | Translation Price(USD): | 530.0 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| Status: | superseded |
| Superseded by: | GB/T 3859.4-2004 Semiconductor converter - Self-commutated semiconductor converters including direct d.c.converters |
| Superseded on: | 2005-2-1 |
| Target Language: | English |
| File Format: | |
| Word Count: | 8500 words |
| Translation Price(USD): | 530.0 |
| Delivery: | via email in 1~3 business day |