19.080 电工和电子试验 标准查询与下载



共找到 482 条与 电工和电子试验 相关的标准,共 33

This Guide presents a practical approach to the application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector . It is specifically conceived for use in IECEE Schemes as well as by testing laboratories engaged in testing electrical products to national safety standards. Clause 4 describes the application of uncertainty of measurements principles. Clause 5 provides guidance on making uncertainty of measurement calculations. Annex A gives some examples relating to uncertainty of measurement calculations for product conformity assessment testing.

Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector

ICS
19.080
CCS
发布
2013-12-31
实施

Abstract IEC 61010-2-033:2012 specifies safety requirements for METERS. The METERS that have a primary purpose of measuring voltage on a live MAINS CIRCUIT are within the scope of this standard. They have various names, but all of them have capability for measurements of voltages on a live MAINS CIRCUIT. Some of the names given to this equipment are as follows: - MULTIMETER; - digital MULTIMETER; - VOLTMETER; - clamp METER (see also Part 2-032). For the purpose of this standard, the term METER is used for these HAND-HELD measuring instruments. This publication is to be read in conjunction with IEC 61010-1:2010.

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters and other meters, for domestic and professional use, capable of measuring mains voltage

ICS
19.080
CCS
发布
2013-12-31
实施

This International Standard is applicable to high-current testing and measurements on both high-voltage and low-voltage equipment. It deals with steady-state and short-time direct current (as e.g. encountered in high-power d.c. testing), steady-state and short-time alternating current (as e.g. encountered in high-power a.c. testing), and impulse-current. In general, currents above 100 A are considered in this International Standard, although currents less than this can occur in tests. NOTE This standard also covers fault detection during, for example, lightning impulse testing. This standard: • defines the terms used; • defines parameters and their tolerances; • describes methods to estimate uncertainties of high-current measurements; • states the requirements which a complete measuring system shall meet; • describes the methods for approving a measuring system and checking its components; • describes the procedure by which the user shall show that a measuring system meets the requirements of this standard, including limits set for uncertainty of measurement.

High-current test techniques - Definitions and requirements for test currents and measuring systems

ICS
19.080
CCS
发布
2013-12-31
实施

Measuring method of sound level for transformer

ICS
19.080
CCS
发布
2013-11-14
实施

IEC/TS 62478, Ed. 1: High voltage test techniques - Measurement of partial discharges by electromagnetic and acoustic methods

ICS
19.080
CCS
K04
发布
2013-10
实施

This clause of Part 1 is applicable except as follows: 1.1.1 Equipment included in scope Replace the text with the following: This part of IEC 61010 specifies safety requirements for testing and measuring circuits which are connected for test or measurement purposes to devices or circuits outside the measurement equipment itself. These include measurement circuits which are part of electrical test and measurement equipment, laboratory equipment, or process control equipment. The existence of these circuits in equipment requires additional protective means between the circuit and an OPERATOR. NOTE 1 These testing and measuring circuits may, for example: – measure voltages in circuits of other equipment, – measure temperature of a separate device via a thermocouple, – measure force on a separate device via a strain gauge, – inject a voltage onto a circuit to analyze a new design. NOTE 2 Testing and measuring circuits that are not within the scope of this Part 2 are considered to be covered by the requirements of Part 1. NOTE 3 Equipment containing these testing and measuring circuits may be intended for performing tests and measurements on hazardous conductors, including MAINS conductors and telecommunication network conductors. See Annex BB for considerations of HAZARDS involved in various tests and measurements.

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for testing and measuring circuits

ICS
19.080
CCS
发布
2013-09-09
实施

IEC 61083-2:2013 applies to software used for evaluation of impulse parameters from recorded impulse voltages and currents. It provides test waveforms and reference values for the software required to meet the measuring uncertainties and procedures specif

Instruments and software used for measurement in high-voltage and high-current tests - Part 2: Requirements for software for tests with impulse voltages and currents

ICS
19.080
CCS
发布
2013-07-05
实施
2013-07-05

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement (IEC 61010-2-032:2012); German version E

ICS
19.080
CCS
N20
发布
2013-07
实施
2013-07-01

IEC 61010-2-091:2012 specifies particular safety requirements for CABINET X-RAY SYSTEMS. A CABINET X-RAY SYSTEM is a system that contains an X-ray tube installed in a cabinet which, independently of existing architectural structures except the floor on wh

Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-091: Particular requirements for cabinet x-ray systems

ICS
19.080
CCS
发布
2013-05-03
实施
2013-05-03

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-032 : particular requirements for hand-held and hand manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
L17
发布
2013-04-06
实施
2013-04-06

Safety requirements for electrical equipment for measurement, control, and laboratory use -- Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
发布
2013-02-15
实施
2013-02-15

IEC 61010-2-032:2012 specifies safety requirements for HAND-HELD and hand-manipulated current sensors described below. These current sensors are for measuring, detecting or injecting current, or indicating current waveforms on circuits without physically

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
发布
2013-01-14
实施
2013-01-14

This part of ABNT NBR IEC 60060 is applicable to: dieletric tests with direct voltage; dieletric tests with alternating voltage; dieletric tests with impulse voltage; dieletric tests with combinations of the above.

High-voltage test techniques Part 1: General definitions and test requirements

ICS
19.080
CCS
发布
2013-01-08
实施
2013-02-08

ESD Association Standard Test Method for Electrostatic Discharge (ESD) Sensitivity Testing - Machine Model (MM) - Component Level

ICS
19.080
CCS
N20
发布
2013-01-01
实施

IEEE Standard for High-Voltage Testing Techniques

ICS
19.080
CCS
A42
发布
2013
实施

Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 031. Safety requirements for hand-held probe assemblies for electrical measurement and test

ICS
19.080
CCS
K30
发布
2013
实施
2015-09-01

Safety requirements for electrical equipment for measurement, control, and laboratory use. Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
K60
发布
2012-12-31
实施
2012-12-31

"Applicable to the test equipment used for dielectric tests on low-voltage equipment. It covers tests with direct, alternating or impulse voltage, impulse current, and tests with a combination of impulse current."

High-voltage test techniques for low-voltage equipment - Part 2: Test equipment

ICS
19.080
CCS
发布
2012-11-16
实施
2012-11-16

IEC 61010-2-091:2012 specifies particular safety requirements for CABINET X-RAY SYSTEMS. A CABINET X-RAY SYSTEM is a system that contains an X-ray tube installed in a cabinet which, independently of existing architectural structures except the floor on wh

Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-091: Particular requirements for cabinet x-ray systems

ICS
19.080
CCS
发布
2012-10-18
实施
2012-10-18

IEC 61010-2-033:2012 specifies safety requirements for METERS. The METERS that have a primary purpose of measuring voltage on a live MAINS CIRCUIT are within the scope of this standard. They have various names, but all of them have capability for measurem

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters and other meters, for domestic and professional use, capable of measuring mains voltage

ICS
19.080
CCS
发布
2012-09-28
实施
2012-09-28



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