Free Standards Download

IEEE C62.37-1996 pdf download IEEE Standard Test Specification for Thyristor Diode Surge Protective Devices 2.4.2 temperature coefficient of breakdown voltage (Ay(BR); (dV(BRdTj): The ratio of the change inbreakdown voltage, VBR) to changes in temperature. Expressed as either...

IEEE C63.2-1996 pdf download American National Standard for Electromagnetic Noise and Field Strength Instrumentation, 10 Hz to 40 GHz- Specifications 1.2 Scope This standard delineates the requirements of electromagnetic noise instrumentation for the frequency rangeof 10 Hz...

IEEE C63.6-1996 pdf download American National Standard Guide for the Computation of Errors in Open-Area Test Site Measurements 1.Scope This guide shows the basis for the acceptability criterion of +4 dB for the site attenuation measurementsrequired in...

IEEE C63.14-1998 pdf download American National Standard Dictionary for Technologies of Electromagnetic Compatibility (EMC), Electromagnetic Pulse (EMP), and Electrostatic Discharge (ESD) 1.Scope This standard provides definitions of terms associated with electromagnetic compatibility (EMC), electromagnetic pulse (EMP), and...

IEEE C63.18-1997 pdf download American National Standard Recommended Practice for an On-Site, Ad Hoc Test Method for Estimating Radiated Electromagnetic Immunity of Medical Devices to SpeciÞc Radio- Frequency Transmitters If possible, perform the ad hoc RF immunity...

IEEE C93.5-1997 pdf download IEEE Standard for Requirements for Power Line Carrier Transmiter/ Receiver Equipment used to Transfer Discrete Teleprotecton Signals 1.Overview 1.1 Scope This standard describes the requirements for power line carrier transmitter/receiver equipment used to...

IEEE C136.17-1997 pdf download American National Standard for Roadway Lighting EquipmentÑ Enclosed Side-Mounted Luminaires for Horizontal-Burning High-Intensity- Discharge LampsÑMechanical Interchangeability of Refractors 1.Overview 1.1 Scope This standard covers the dimensional features and the material of refractors of...

IEEE N42.25-1997 pdf download American National Standard Calibration and Usage of AlphdBeta Proportional Counters 1.1 Scope This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard...

IEEE N42.2-1996 pdf download Radiation protection instrumentation - Monitoring equipment - Personal warning devices for X and gamma radiations This international Standard applies to audible or audible and visual warning devices whichare worn by personnel. it applies...

IEEE C37.63-1997 pdf download IEEE Standard Requirements for Overhead, Pad-Mounted, Dry-Vault, and Submersible Automatic Line Sectionalizers for AC Systems 1. Overview 1.1 Scope This standard applies to all overhead, pad-mounted,dry-vault, and submersible single-pole or multipolealternating current automatic...