N96 时间计量仪器 标准查询与下载

EN 60730-2-7:1992/prA11:1992 家用和类似用途电器自动控制器.第2部分:定时器和定时开关的特殊要求

Automatic electrical controls for household and similar use; part 2: particular requirements for timers and time switches

ISO 3157:1991 时间测量仪器的辐射发光 规定

Specifies requirements and test methods for the optical, mechanical and radioactive characteristics of radioluminescent deposits fixed on instruments. This second edition cancels and replaces the first edition (1975). Annex A is for information only.

Radioluminescence for time measurement instruments; specifications

SJ/T 10015-1991 JU38和JU26型钟表用32kHz音叉石英晶体元件

本标准规定了JU38和3U26型钟表用音叉石英晶体元件技术条件。该晶体元件主要用在电子石英钟、表和时钟型计算器以及其他计时仪器中。

32kHz tuning fork quartz crystal units for clocks and watches type JU38 and JU26

IEC 61038:1990 计费和负载控制用计时开关

Time switches for tariff and load control

DIN 8314-1:1990 停车监测仪.停车计时器.分类、定义、要求

This standard contains a classification of parking meters, definitions, requirements and colour marking.

Parking control equipment; parking meters; classification, definitions, requirements

JIS B 9514:1990 记时器性能检验方法

Test methods for time recorders

JIS B 9528:1990 记时器的说明书格式

Format of specification for time recorder

JIS B 7301:1989 自动圆筒计时器

Clocks with chart drum

DIN 8314-3:1989 停车时间控制器.第3部分:标记

The standard refers to informations on parking control equipment to simplify the operations of this apparatus.

Parking control equipment; letterings

JIS C 4551:1981 电动机驱动计时器

Motor driven timer

DIN 8319-1:1980 精密记时计.第1部分:带有振荡系统频率 ≤1000Hz 的手表式精确记时计的标识、要求和检验

Chronometer; wrist-chronometer with frequency of oscillating system ≤ 1000 Hz; designation, requirements, testingChronomètres; chronomètres de bracelet avec fréquence de l'oscillator ≤ 1000 Hz; désignation, exigences, essaisZusammenhang mit der von der

Chronometer; wrist-chronometer with frequency of oscillating system 1000 Hz, designation, requirements, testing

DIN 8319-2:1978 精密记时计.第2部分:带有压电振荡系统的手表式精确记时计的标识、要求和检验

Chronometer; wrist chronometer with piezo-electric oscillating system; designation, requirements, testing

Chronometer; wrist chronometer with piezo-electric oscillating system, designation, requirements, testing

ARMY MIL-T-48409 A-1976 11737703定时模块

Scope this specification covers one type of electronic assemble known as Timing Module, Part Number(P/N) 11737703.

TIMING MODULE - 11737703

DIN 8286:1970 计时器的轴端

Shaft ends for timepieces

SJ/Z 9162-1987 手表用32KHz石英晶体元件的测量方法、试验方法和标准值

本标准适用于手表用32kHz石英晶体元件。它综合概括了SJ/Z 9152-87(IEC 122)标准：频率控制和选择用石英晶体元件；SJ/Z 9157-87(IEC 302)标准：工作在频率达30MHz的压电振子的标准定义和测量方法；SJ/Z 9001．23-87(IEC 68-2-27)；SJ/Z 9001.18-87(IEC 68-2-6)、SJ/Z 9001.31-87(IEC 68-2-20)和SJ/Z 9001．33-87(IEC68-2-21)标准：基础环境试验程序，第二部分试验。 在下列章节，一般给出一个或多个测量方法；如果给两个方法的话，一个就称之为“标准方法”，而第二个就是旨在用于大量生产的快速质量管理(统计管理)。标准方法是用于在制造商与用户之间有争执的场合。

Measuring methods, test methods and standard values of 32KHz quartz crystal elements for wrist watches