发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Verification Regulation of Model 4TSJ60B00002 INS Navigation Tester
Gas cylinders — Cylinders and tubes of composite construction — Modal acoustic emission (MAE) testing for periodic inspection and testing
本文件规定了对预期用于直流系统,额定电压不超过直流1000 V,额定电流不超过63 A的剩余电流检测模块(以下简称“DC-RCDU”)进行动作特性验证试验的一般要求。 注:本文件也提供了作为电压不超过直流1500 V的DC-RCDU动作特性验证的指导。 本文件规定的
Test methods for operating characteristics of residual current detection units for D.C.system
本文件规定了对预期用于直流系统,额定电压不超过直流1000 V,额定电流不超过63 A的故障电弧检测模块(以下简称“DC-AFDU”)进行动作特性验证试验的一般要求。 本文件规定的DC-AFDU是指: ——具有断开能力的单一装置,能在规定条件下检测到故障电弧并及时断开被保护
Test methods for operating characteristics of arc fault detection units for D.C. system
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
This part of ISO 11093 specifies a method for the determination of the flexural modulus by using experimentally measured natural frequencies
Standard Practice for Leaks Using the Mass Spectrometer Leak Detector in the Inside-Out Testing Mode
This Handbook addresses the removal of solder paste and uncured/unreacted SMT adhesives from stencils, misprinted printed circuit boards (PCBs
IPC-A-41 - Single-Sided Test Pattern
This guideline document addresses the issues pertinent to temperature profiling of electronic
IPC-A-43 - Ten Layer Test Pattern
This document is intended to be a tool for a customer or supplier organization’s internal audit group to assess
IPC-A-44 - Four Layer Test Pattern
This test method is used to determine the major constituents in tin-lead plating baths. Two methods are given to determine the lead content
Flexible Multilayer Test Pattern
This specification establishes the specific requirements for the organic mounting structure used to interconnect chip components, which
IPC-A-30 - Flexible Circuits Test Pattern
Reference Information
Standard Insulation Resistance Test Pattern
Performance test methods for pumps using test models
Photovoltaic modules. Extended-stress testing. Modules
This specification covers end product inspection and test of high frequency (microwave) printed boards for microstrip, stripline, mixed dielectric
IPC-A-32 - Flexible Multilayer Test Pattern
This method covers a rapid procedure for determining the nonvolatile content of epoxy resin solutions
Chemical Resistance Solvent Sensitivity Test Pattern
This specification establishes the specific requirements for organic high-density interconnect (HDI) layers with microvia technology and the quality
IPC-A-31 - Flexible Material Group C Test Pattern
In dieser ?NORM werden die wesentlichen Prüfbedingungen spezifiziert, die bei Reibungs- und Verschlei?prüfungen mit dem Modellversuch: System
Tribotechnique - Testing of friction and wear - Model test: System ball-on-disc