N20 电工仪器、仪表综合 标准查询与下载

KS C IEC 61010-2-41:2002 测量、控制和试验室用电气设备的安全要求.第2-41部分:医疗材料处理与实验室加工用蒸汽高压锅的特殊要求

교 체이 표준은 절대 압력 0에서 500 kPa 범위의 증기를 사용하는 압력 용기

Safety requipements for electrical equipment for measurement, control, and laboratory use－Part 2－41：Particular requirements for autoclaves using steam for the treatment of medicals, and for laboratory processes

KS C 1607-2002 动圈式点温记录器

이 규격은 측온체에 열전대 또는 측온 저항체를 사용하고, 구동에 동기 전동기 또는 이에 준

Moving coil type point system recording thermometers

IEC 61010-2-032:2002 测量、控制和试验室用电气设备的安全要求.第2-032部分:电气测量和试验用手持和用手控制电流感应器的特殊要求

Applies to hand-held and hand-manipulated current clamps. These current clamps are for use in the measurement of current without interruption of the current path of the circuit in which it is measured. They may be stand-alone current clamps which are the

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

DIN EN 60359:2002 电气和电子测量设备.性能表示法 (IEC 60359:2001); 德文版本 EN 60359:2002

The document applies to the specification of performace, with primary reference to industrial applications, of the following kinds of electrical and electronic equipment: indicating and recording instruments which measure electrical qauntities; material measures which supply electrical quantities; instruments which measure non-electrical quantities using electrical means, for all parts of the measuring chain which present electrical output signals.#,,#

Electrical and electronic measurement equipment - Expression of the performance (IEC 60359:2001); German version EN 60359:2002

BS EN 50104:2002 氧气的检测和测量用电气器具.性能要求和试验方法

This European Standard specifies test methods and performance requirements for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25 % (v/v). In the case of inert gas purging (inertization), it applies also to apparatus with an oxygen measuring function for explosion protection. NOTE The most commonly used oxygen sensors in commercial equipment for industrial application are: a) paramagnetic sensors; b) electrochemical sensors (aqueous and solid electrolytes). This European Standard is applicable to oxygen alarm apparatus intended to measure reliably the oxygen concentration, to provide an indication, alarm or other output function, the purpose of which is to give a warning of a potential hazard and, in some cases, to initiate automatic or manual protective action(s), whenever the level exceeds or falls below a preselected alarm concentration. It is applicable to apparatus, including integral sampling systems of aspirated apparatus, intended to be used for commercial and industrial safety applications. It does not apply to external sampling systems, or to apparatus of laboratory or scientific type, or to medical equipment, or to apparatus used only for process control purposes.

Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods

BS EN 61010-2-081:2002 测量、控制和实验室用电气设备的安全性要求.分析和其他目的用自动和半自动实验室设备的特殊要求

To be read in conjunction with BS EN 61010-1:2001

Safety requirements for electrical equipment for measurement, control and laboratory use - Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes

BS EN 62056-46:2002 电量测量.电表读数、计费和负载控制的数据交换.使用HDLC协议的数据链路层

This part of IEC 62056 specifies the data link layer for connection-oriented, HDLC-based, asynchronous communication profile. In order to ensure a coherent data link layer service specification for both connection-oriented and connectionless operation modes, the data link layer is divided into two sub-layers: the Logical Link Control (LLC) sub-layer and the Medium Access Control (MAC) sub-layer. This specification supports the following communication environments: · point-to-point and point-to-multipoint configurations; · dedicated and switched data transmission facilities; · half-duplex and full-duplex connections; · asynchronous start/stop transmission, with 1 start bit, 8 data bits, no parity, 1 stop bit. Two special procedures are also defined: · transferring of separately received Service User layer PDU parts from the server to the client in a transparent manner. The server side Service user layer can give its PDU to the data link layer in fragments and the data link layer can hide this fragmentation from the client; · event reporting, by sending Ul frames from the secondary station to the primary station. Annex B gives an explanation of the role of data models and protocols in electricity meter data exchange.

Electricity metering — Data exchange for meter reading, tariff and load control — Part 46: Data link layer using HDLC protocol

BS EN 62056-42:2002 电能计量 用于抄表、费率和负荷控制的数据交换 用于面向连接的异步数据交换的物理层服务和过程

This part of IEC 62056 specifies the physical layer services and protocols within the Companion Specification for Energy Metering (COSEM) three-layer connection oriented profile for asynchronous data communication. The document does not specify physical layer signals and mechanical aspects. Local, implementation-specific issues are also not specified. In annex A, an example of how this physical layer can be used for data exchange through the Public Switched Telephone Network (PSTN) using intelligent Hayes modems is given. The use of the physical layer for the purposes of direct local data exchange using an optical port or a current loop physical interface is specified in IEC 62056-21. Annex B gives an explanation of the role of data models and protocols in electricity meter data exchange.

Electricity metering. Data exchange for meter reading, tariff and load control. Physical layer services and procedures for connection-oriented asynchronous data exchange

BS EN 62056-61:2002 电量测量.表读数、计费和负载控制的数据交换.目标识别系统(OBIS)

The OBject Identification System (OBIS) defines the identification codes (ID-codes) for commonly used data items in electricity metering equipment. This part of IEC 62056 specifies the overall structure of the identification system and the mapping of all data items to their identification codes. OBIS provides a unique identifier for all data within the metering equipment, including not only measurement values, but also abstract values used for configuration or obtaining information about the behaviour of the metering equipment. The ID codes defined in this standard are used for the identification of - logical names of the various instances of the interface classes, or objects, as defined in - data transmitted through communication lines (see clause A.1); - data displayed on the metering equipment (see clause A.2). This standard applies to all types of electricity metering equipment, such as fully integrated meters, modular meters, tariff attachments, data concentrators etc. IEC 62056-62; To cover metering equipment measuring energy types other than electricity, combined metering equipment measuring more than one type of energy or metering equipment with several physical measurement channels, the concept of channels and medium are introduced. This allows meter data originating from different sources to be identified. While this standard fully defines the structure of the identification system for other media, the mapping of nonelectrical energy related data items to ID codes needs to be completed separately. NOTE CEN TC 294, "Communication systems for meters and remote reading meters" have implemented some nonelectrical energy related codes in draft prEn 13757.

Electricity metering - Data exchange for meter reading, tariff and load control - Object identification system (OBIS)

BS EN 62122:2002 消费者使用的数字VTRs的测量方法.电子和机械性能

This standard specifies the basic methods of measurement for evaluating the electronic and mechanical performances of consumer-use digital VTRs. The formats of open reel VTRs, Beta, VHS, and 8 mm VTRs have been standardized. Methods of measurement for these analogue VTRs have been standardized in IEC 61041-1, IEC 61041-2, IEC 61041-3, IEC 61041-4, IEC 61041-5, and IEC 61146-3. Digital VTR 6,35 mm DV format and 12,65 mm D-VHS format have now been brought on the market. The methods of measurement for these consumer-use digital VTRs should be specified and standardized. With these measurement techniques, some items for the evaluation of performances specific to digital VTRs have also been included. There are two objectives for the proposed methods of measurement. One is to check the interchangeability and characteristics of the equipment under test which are indispensable to manufacturers, and the other is to evaluate the quality of image and sound, which concerns the customer. The latter is a priority for consumer satisfaction. Since a consumer can use only general-purpose instruments, any test which needs dismantling of apparatus and requires special instruments is in principle not specified. As error rate is important for digital equipment, an example of a method for measuring error rate is given in annex A.

Methods of measurement for consumer-use digital VTRs - Electronic and mechanical performances

NF C42-725:2002 测量、控制和试验室用电气设备的安全要求.第031部分:电气测量和试验用手持式探针组件的安全要求

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 61010-1/COR1:2002 测量、控制和实验室用电气设备的安全要求.第1部分:一般要求

This standard is about Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements; Corrigendum 1

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements

DIN VDE 0404-1:2002 检验电气装置电气安全性的测试设备.第1部分:一般要求

Testing and measuring equipment for checking the electric safety of electric devices - Part 1: General requirements

BS EN 60359:2002 电气和电子测量设备 表现表现

This International Standard applies to the specification of performance, with primary reference to industrial applications, of the following kinds of electrical and electronic equipment: - indicating and recording instruments which measure electrical quantities; - material measures which supply electrical quantities; - instruments which measure non-electrical quantities using electrical means, for all parts of the measuring chain which present electrical output signals. This standard applies to the specification of performance of instruments operating in steady-state conditions (see 3.1.15), usual in industrial applications. It is based on the methods expounded in GUM for expressing and evaluating the uncertainty of measurement, and refers to GUM for the statistical procedures to be used in determining the intervals assigned to represent uncertainty (including the way to account for non-negligible uncertainties in the traceability chain). This standard does not address the propagation of uncertainty beyond the instrument (or the measuring equipment) whose performance is considered and which may undergo compliance testing. The object is to provide methods for ensuring uniformity in the specification and determination of uncertainties of equipment within its scope. All other necessary requirements have been reserved for dependent IEC product standards pertaining to particular types of equipment which fall within the scope of this standard. For example: the selection of metrological characteristics and their ranges, and of influence quantities and their specified operating ranges, is reserved for IEC product standards.

Electrical and electronic measurement equipment. Expression of performance

UL 61010A-2-041-2002 实验室用电气设备.第2部分:医用材料处理和实验室作业用蒸汽高压釜的特殊要求

1．1 Scope Replacement： This standard applies to AUTOCLAVES，including those with an automatic loading and unloading system， which incorporate a PRESSURE VESSEL using steam within the absolute pressure range from 0 to 500 kPa， and intended for the treatment of medical materials and for laboratory processes，for example for ster…zation NOTES 1 National and other regulations or codes apply for the safety of automatic loading and MRloading systems． 2 All pressures are specified in absolute terms Atmospheric pressure(1 bar)一100 kPa Where an AUTOCLAVE incorporates a steam generator having its own PRESSURE VESSEL within the same enclosure，the applicable safety requirements for the AUTOCLAVE PRESSURE VESSEL apply also to the steam generator(see 14 1 051 1 1 2 Equipment excludedfromthe scope Addition： Add the following new dash pressu rized environmental cabinets NOTES 1 Since all AUTOCLAVES covered by this part 2 use steam，other types using dry heat，toxic gas or radiation are not included． 2 This standard does not deal with special requirements for protection against chemical and high-risk micro-biological hazards associated with the autoclave load，nor with requirements for the design of the PRESSURE VESSEL itself Copyright by the Under~rriLers LaboraLories]nc

UL Standard for Safety Electrical Equipment for Laboratory Use; Part 2: Particular Requirements for Autoclaves Using Steam for the Treatment of Medical Materials and for Laboratory Processes First Edition

PD IEC TR 61010-3-042:2002 测量、控制和实验室用电气设备的安全要求.IEC 61010-2-042:1997.医疗材料处理和实验室处理用蒸压器和消毒器的特殊要求

Safety requirements for electrical equipment for measurement, control, and laboratory use. Conformity verification report for IEC 61010-2-042:1997, particular requirements for autoclaves and sterilizers using toxic gas for the treatment of medical materia

PD IEC TR 61010-3-041:2002 测量、控制和实验室用电气设备的安全要求.IEC 61010-2-041:1995的合格评定报告.医疗材料处理和实验室试验用蒸气的蒸压器

Safety requirements for electrical equipment for measurement, control, and laboratory use. Conformity verification report for IEC 61010-2-041:1995. Particular requirements for autoclaves using steam for the treatment of medical materials, and for laborato

BS EN 61010-031:2002 测量、控制和实验室用电气设备的安全性要求.电气测量和试验用手持探测器组件的安全性要求

This part of IEC 61010 applies to hand-held and hand-manipulated PROBE ASSEMBLIES of the types described below, and related accessories which are intended for professional, industrial process, and educational use. These PROBE ASSEMBLIES are for use in the interface between an electrical phenomenon and test or measurement equipment. They may be fixed to the equipment or be detachable accessories for the equipment. a) Low-voltage and high-voltage, non-attenuating PROBE ASSEMBLIES (type A). Non-attenuating PROBE ASSEMBLIES that are RATED for direct connection to voltages exceeding 33 V r.m.s. or 46,7 V peak or 70 V d.c, but not exceeding 63 kV. They do not incorporate active components, nor are they intended to provide a voltage divider function or a signal conditioning function, but they may contain passive non-attenuating components such as fuses. b) High-voltage attenuating or divider PROBE ASEMBLIES (type B). Attenuating or divider PROBE ASSEMBLIES that are RATED for direct connection to secondary voltages exceeding 1 kV but not exceeding 63 kV. The divider function may be carried out wholly within the PROBE ASSEMBLY, or partly within the test or measurement equipment to be used with the PROBE ASSEMBLY. c) Low-voltage attenuating or divider PROBE ASSEMBLIES (type C). Attenuating, divider or other signal conditioning PROBE ASSEMBLIES for direct connection to voltages exceeding 33 V r.m.s or 46,7 V peak or 70 V d.c, but not exceeding 1 kV r.m.s. or 1,5 kV d.c. The signal conditioning function may be carried out wholly within the PROBE ASSEMBLY, or partly within the test or measurement equipment intended to be used with the PROBE ASSEMBLY. NOTE PROBE ASSEMBLIES which - are not within the definitions of types A, B or C, or, - which are designed to be powered from a low-voltage mains supply, or - include other features not specifically addressed in this standard may also need to meet the relevant requirements of other parts of IEC 61010 [6]. note:1) Figures in square brackets refer to the bibliography.

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

BS EN 61010-031:2002+A1:2008 测量、控制和实验室用电气设备的安全性要求.电气测量和试验用手持探测器组件的安全性要求

This part of IEC 61010 applies to hand-held and hand-manipulated PROBE ASSEMBLIES of the types described below, and related accessories which are intended for professional, industrial process, and educational use. These PROBE ASSEMBLIES are for use in the interface between an electrical phenomenon and test or measurement equipment. They may be fixed to the equipment or be detachable accessories for the equipment. a) Low-voltage and high-voltage, non-attenuating PROBE ASSEMBLIES (type A). Non-attenuating PROBE ASSEMBLIES that are RATED for direct connection to voltages exceeding 33 V r.m.s. or 46,7 V peak or 70 V d.c., but not exceeding 63 kV. They do not incorporate active components, nor are they intended to provide a voltage divider function or a signal conditioning function, but they may contain passive non-attenuating components such as fuses. b) High-voltage attenuating or divider PROBE ASSEMBLIES (type B). Attenuating or divider PROBE ASSEMBLIES that are RATED for direct connection to secondary voltages exceeding 1 kV but not exceeding 63 kV. The divider function may be carried out wholly within the PROBE ASSEMBLY, or partly within the test or measurement equipment to be used with the PROBE ASSEMBLY. c) Low-voltage attenuating or divider PROBE ASSEMBLIES (type C). Attenuating, divider or other signal conditioning PROBE ASSEMBLIES for direct connection to voltages exceeding 33 V r.m.s or 46,7 V peak or 70 V d.c., but not exceeding 1 kV r.m.s. or 1,5 kV d.c. The signal conditioning function may be carried out wholly within the PROBE ASSEMBLY, or partly within the test or measurement equipment intended to be used with the PROBE ASSEMBLY. Low-voltage attenuating and non-attenuating PROBE ASSEMBLIES (type D), that are RATED for direct connection only to voltages not exceeding 33 V r.m.s., or 46,7 V peak, or 70 V d.c., and are suitable for currents exceeding 8 A.

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

IEC TR 62059-21:2002 电量测量设备.可靠性.第21部分:测量可靠性数据的现场收集

This part of IEC 62059 describes methods for the collection and analysis of field failure data of static electricity metering equipment using field failure reports and sampling plans. To make results comparable, definitions of equipment complexity and classification of failures are given. A failure reporting form is provided in annex A.

Electricity metering equipment - Dependability - Part 21: Collection of meter dependability data from the field