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SAE USCAR26 Test Procedure for Electrical Ground Attachments

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Product Code:SAE USCAR26
Title:Test Procedure for Electrical Ground Attachments
Issuing Committee:
Scope:This test procedure is intended to evaluate and/or validate electrical ground schemes for use on the body or chassis. There are two classes based on the expected environmental conditions. Exposed Grounds can be located anywhere in the vehicle (except on the powertrain) and is the class for which most schemes should be tested. Unexposed Grounds can only be used in the passenger compartment or trunk and as such are special cases.This procedure as written is not intended for testing powertrain grounds where high temperatures and vibration levels may be encountered. These situations may require modifications to this procedure and are left to the Responsible Engineer to determine.This specification does not specifically address validation of terminal to wire electrical crimps. Crimps are tested to SAE/USCAR-21
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MIL-J-87251, MILITARY SPECIFICATION: JACKET, WOMAN'S: LIGHTWEIGHT WITH REMOVABLE LINER (04 NOV 1988)., This specification covers a woman's lightweight jacket with a removable liner.
基本信息
标准名称:电阻点焊 内锥度1:10的电极接
英文名称:Resistance spot welding-electrode adaptors female taper 1:10
中标分类: 机械 >> 通用加工机械与设备 >> 焊接与切割设备
替代情况:ZB J64010-1988
发布日期:1999-08-06
实施日期:2000-01-01
首发日期:1900-01-01
作废日期:1900-01-01
提出单位:全国电焊机标准化技术委员会
归口单位:全国电焊机标准化技术委员会
起草单位:成都电焊机厂
起草人:陆金凤、沈亦恒
出版社:机械工业出版社
出版日期:2000-01-01
页数:3 页
适用范围

本标准规定了凸形电极帽以及锥度固紧和电极锥度符合JB/T3957-1999《点焊设备的电极锥度配合尺寸》时,电阻点焊电极接头的尺寸及公差。
本标准适用于电阻点焊用的内锥度1:10的电极接头。
本标准与JB/T9960-1999《电阻点焊 凸型电极帽 》配合使用。

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所属分类: 机械 通用加工机械与设备 焊接与切割设备