欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    DLA MIL-DTL-83729 2 D-2013 CHOPPERS ELECTROMECHANICAL DUST TIGHT SINGLE POLE DOUBLE THROW MAKE BEFORE BREAK.pdf

    • 资源ID:691214       资源大小:34.08KB        全文页数:4页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    DLA MIL-DTL-83729 2 D-2013 CHOPPERS ELECTROMECHANICAL DUST TIGHT SINGLE POLE DOUBLE THROW MAKE BEFORE BREAK.pdf

    1、 MIL-DTL-83729/2D 04 March 2013 SUPERSEDING MIL-DTL-83729/2C 14 June 2002 DETAIL SPECIFICATION SHEET CHOPPERS, ELECTROMECHANICAL, DUST TIGHT, SINGLE POLE, DOUBLE THROW, MAKE BEFORE BREAK This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirem

    2、ents for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-83729. FIGURE 1. Outline drawing, terminal arrangement and schematic diagram. AMSC N/A FSC 5945 Letter Inches mm A B C D E MAX 2.344 MAX 4.000 MAX 2.078 MAX .562 MAX .625 MAX 59.54 MAX 101.60 MAX 52

    3、.78 MAX 14.27 MAX 15.88 INCH-POUNDProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-83729/2D 2 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerance is .005 (.

    4、13 mm). 4. When the coil is de-energized the center reed may be in any of 3 positions. FIGURE 1. Outline drawing, terminal arrangement and schematic diagram - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-83729/2D 3 REQUIREMENTS:

    5、 Contact data: Single pole, double throw, make before break. Polarity: When pin 1 is positive, pin 4 is connected to pin 5 and disconnected from pin 3. When pin 6 is positive, pin 4 is connected to pin 3 and disconnected from pin 5. Voltage and current: 1 microvolt to 6.0 volts, maximum. .001 ampere

    6、 maximum Coil data: Voltage rated: 6.3 volts maximum. Frequency range: 50 to 65 Hz. Resistance: 131 ohms 10 percent. Impedance: 132 ohms 10 percent. Waveform characteristics (at 25C): Dwell time: Each contact closed 198 7 of each cycle. Contacts closed simultaneously for 18 10 percent twice in each

    7、cycle. Dissymmetry: Within 7. Transfer time: Not applicable. Phase angle: 17 5. Noise level: Stray pick up. Electrostatic: 2 x 10-10V/ohm of input circuit impedance. Electromagnetic: Less than 2 x 10-6volts constant to within 2 x 10-7volts. Environmental conditions: Dielectric withstanding voltage:

    8、Applicable. Insulation resistance: Applicable. Vibration II: Method 204, test condition A, MIL-STD-202. (a) Qualification and quality conformance inspection: 1 1/2 hours in each of three mutually perpendicular directions, including the most critical axis. Output voltage: Vary less than 2 percent fro

    9、m 0 to 10 gs during vibration. Shock: 30 gs for 11 milliseconds in three directions. Temperature range: 25C 10C. Life: Duration of test: 2,500 hours continuous. Temperature: 25 2C. Coil voltage and frequency: Nominal. Operating conditions: See table I. Output voltage: Vary not more than 2 percent du

    10、ring life. Contact resistance: Shall not exceed .100 ohm and at conclusion of life. TABLE I. Life operating conditions. Contact voltage (volt) Contact current (ampere) Hours .010 1.0 .001 .0001 1,000 1,500 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-

    11、,-,-MIL-DTL-83729/2D 4 Mechanical: Weight: .68 pound, maximum. Dimensions: See figure 1. Enclosure: Dust-tight case. Terminals: Plug in, see figure 1. Mounting position: Vertical for optimum performance. Part or Identifying Number (PIN): M83729/2-001. Changes from previous issue. The margins of this

    12、 specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirement

    13、s of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Referenced documents. In addition to MIL-DTL-83729, this document references the following: MIL-STD-202 Custodians: Preparing activity: Army CR DLA CC Navy EC Air Force

    14、85 (Project 5945-2013-012) DLA CC Review activities: Army AT, AV, CR4, MI Navy AS, MC, OS Air Force 19, 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-


    注意事项

    本文(DLA MIL-DTL-83729 2 D-2013 CHOPPERS ELECTROMECHANICAL DUST TIGHT SINGLE POLE DOUBLE THROW MAKE BEFORE BREAK.pdf)为本站会员(progressking105)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开