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Database: 365,228(8 Aug 2026)
analog quartz clocks analogue quartz rotor magnet-steel single-phase permanent magnet stepper motors clocks automation control aquatic toxicity introduction gb/t20972.2ultrasonic thickness measurement + hydrogen sulfide stress
QB/T 1038-2011 in English

QB/T 1038-2011 in English

SUPERSEDED

Rotor magnet-steel for analogue quartz clocks

  • Issued on:2011-12-20
  • Implemented on:2018-02-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $130.00
$127.00
Standard No: QB/T 1038-2011
Document status: SUPERSEDED
Superseded by: QB/T 1038-2020 Rotor magnet-steel for analogue quartz clocks
Superseded on: 2021-01-01
Title in English: Rotor magnet-steel for analogue quartz clocks
Title in Chinese: 指针式石英钟用单相永磁步进电动机的技术要求和试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2011-12-20
Implemented on: 2018-02-01
ICS Classification: 39.040.20-Clocks
Chinese Classification: Y11-Horology
Professional Classification: QB-Light Industry
Related Keywords: analog quartz clocks
analogue quartz
rotor magnet-steel
single-phase permanent magnet stepper motors
clocks
Related Topics: qb/t1792-2011
prr
QB/T4199-2011
stepper motor
Stepper Motor Technology
Disadvantages of single-needle injection of analytical methods
qb/t 26516-2011
qb/t1918-2011

本标准规定了指针式石英钟用单相永磁步进电动机的技术要求和试验方法。
本标准适用于指针式石英钟用单相永磁步进电动机。


Scope

This standard specifies the technical requirements and test methods for single-phase permanent magnet stepper motors (hereinafter referred to as motors) for analog quartz clocks. This standard applies to single-phase permanent magnet stepper motors for analog quartz clocks.

Sample only — not a preview of QB/T 1038-2011
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