19.080 电工和电子试验 标准查询与下载



共找到 484 条与 电工和电子试验 相关的标准,共 33

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
发布
2005
实施
2007-01-01

This National Standard of Canada is equivalent to International Standard CEI/IEC 61010-2-032:2002, second edition. 1 Scope and object This clause of part 1 is applicable, except as follows: 1.1 Scope Replacement: This International Standard applies to the HAND-HELD and hand-manipulated CURRENT SENSORS described below. These CURRENT SENSORS are for use in the measurement of current without physically opening the current path of the circuit being measured. They may be stand-alone CURRENT SENSORS or accessories to other equipment. CURRENT SENSORS require hand manipulation before or after a test or measurement, but do not necessarily need to be HAND-HELD during the test or measurement. Type A CURRENT SENSOR: a CURRENT SENSOR designed to be applied around or removed from uninsulated HAZARDOUS LIVE conductors. Type A CURRENT SENSORS have defined HAND-HELD or hand-manipulated parts providing protection against electric shock from the conductor being measured, and also have protection against short-circuits between wires and busbars during clamping. Type B CURRENT SENSOR: a CURRENT SENSOR which has protection against a short-circuit between wires or busbars during clamping but without defined HAND-HELD or handmanipulated parts which provide protection against electric shock during clamping. Additional protective means are necessary to avoid electric shock from HAZARDOUS LIVE conductors which cannot be de-energised during application or removal of the CURRENT SENSOR. NOTE Type B CURRENT SENSORS include flexible CURRENT SENSORS. Type C CURRENT SENSOR: a CURRENT SENSOR without protection against short-circuits between wires or busbars during clamping. Type C CURRENT SENSORS are intended to be applied to or removed from uninsulated HAZARDOUS LIVE conductors only when they are de-energised. NOTE Type C CURRENT SENSORS include some types of split-core transducers.

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
2004-07-01
实施

Corrigendum to DIN VDE 0404-2 (VDE 0404 Teil 2):2002-05

ICS
19.080
CCS
N10
发布
2004-02
实施

Corrigendum to DIN VDE 0404-1 (VDE 0404 Teil 1):2002-05

ICS
19.080
CCS
N10
发布
2004-02
实施

Voltage measurement by means of standard air gaps (IEC 60052:2002)

ICS
19.080
CCS
发布
2003-12-28
实施
2003-12-28

This part of IEC 61340 describes test methods for measuring the rate of dissipation of static charge of insulating and static dissipative materials and products. It includes a generic description of test methods and detailed test procedures for specific applications.

Electrostatics - Part 2-1: Measurement methods - Ability of materials and products to dissipate static electric charge

ICS
19.080
CCS
发布
2003-10-09
实施
2003-06-27

IEC 60052 sets forth recommendations concerning the construction and use of standard air gaps for the measurement of peak values of the following four types of voltage: a) alternating voltages of power frequencies; b) full lightning impulse voltages; c) switching impulse voltages; d) direct voltages. Air gaps constructed and used in accordance with this publication are IEC standard measuring devices in accordance with IEC 60060-2 and primarily intended for performance checks of high voltage measuring systems.

Voltage measurement by means of standard air gaps

ICS
19.080
CCS
发布
2003-10-09
实施
2003-06-27

Applies to hand-held and hand-manupilated PROBE ASSEMBLIES of types A, B, and C, and related accessories which are intended for professional, industrial process and educational use. These PROBE ASSEMBLIES are for use in the interface between an electrica

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
发布
2003-08-15
实施
2003-08-15

Standard Conception Cap Voltage Measurement Method

ICS
19.080
CCS
发布
2003-06-30
实施

How to measure voltage using a standard spherical cap

ICS
19.080
CCS
发布
2003-06-30
实施

KS C IEC 60052는 다음과 같은 4가지 형태의 첨두 전압을 측정하기 위한 표준

Voltage measurement by means of standard air gaps

ICS
19.080
CCS
K80
发布
2003-06-30
实施
2003-06-30

This International Standard applies to hand-held and hand-manipulated CURRENT SENSORS described below. These CURRENT SENSORS are for use in the measurement of current without opening physically opening the current path of the circuit being measured. They may be stand-alone CURRENT SENSORS or accessories to other equipment. CURRENT SENSORS require hand manipulation before or after a test or measurement, but do not necessarily need to be HAND-HELD during the test or measurement.

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
2003-05-09
实施
2003-03-27

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 61010-2-032:2002)

ICS
19.080
CCS
发布
2003-05-02
实施
2003-05-02

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 (IEC 61010-031:2002)

ICS
19.080
CCS
发布
2003-04-03
实施
2003-04-03

Measuring method of sound level for transformer

ICS
19.080
CCS
发布
2002-12-31
实施

Equipment reliability testing-Part 3:Preferred test conditions-Section 6:Test cycle 6:Outdoor transportable equipment-Low degree of simulation

ICS
19.080
CCS
发布
2002-11-18
实施

Equipment reliability testing-Part 3:Preferred test conditions-Section 6:Test cycle 6:Outdoor transportable equipment-Low degree of simulation

ICS
19.080
CCS
发布
2002-11-18
实施

Equipment reliability testing-Part 3:Preferred test conditions-Section 4:Test cycle 4:Equipment for portable and non-stationary use-Low degree of simulation

ICS
19.080
CCS
发布
2002-11-18
实施

IEC 60605-3의 이 부분은 IEC 60605-1의 8.4에서 언급된 우선 시험 조건

Equipment reliability testing-Part 3:Preferred test conditions-Section 4:Test cycle 4:Equipment for portable and non-stationary use-Low degree of simulation

ICS
19.080
CCS
K04
发布
2002-11-18
实施
2002-11-18

이 규격은 IEC 60605-1의 8.4에서 언급하고 있는 표준/권장 시험 조건에 대하여

Equipment reliability testing-Part 3:Preferred test conditions-Equipment for stationary use in weatherprotected location-High degree of simulation

ICS
19.080
CCS
K04
发布
2002-11-18
实施
2002-11-18



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