QB/T 1537-2012 PDF English
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QB/T 1537: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| QB/T 1537-2012 | English | 189 | Add to Cart | 3 days [Need to translate] | Technical specifications and test methods of single-phase permanent magnet stepper motors for analogue quartz watches |
| QB/T 1537-1992 | English | 239 | Add to Cart | 2 days [Need to translate] | Single-phase permanent-magnet stepper motors intended to be used in pointer type quartz watches |
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Basic data
| Standard ID | QB/T 1537-2012 (QB/T1537-2012) |
| Description (Translated English) | Technical specifications and test methods of single-phase permanent magnet stepper motors for analogue quartz watches |
| Sector / Industry | Light Industry Standard (Recommended) |
| Classification of Chinese Standard | Y11 |
| Classification of International Standard | 39.040.10 |
| Word Count Estimation | 7,721 |
| Older Standard (superseded by this standard) | QB/T 1537-1992 |
| Quoted Standard | GB/T 4028; GB/T 26716; QB/T 1898 |
| Regulation (derived from) | ?MIIT Announcement 2012 No.55; Industry Standard Filing Announcement 2013 No.1 (Total No.157); |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the technical requirements for analogue quartz watch with a single-phase permanent magnet stepper motor (hereinafter referred to as the "motor ") and test methods. This standard applies to Analog quartz watch (hereinafter referred |