L17 电感器、变压器 标准查询与下载

CSA C227.4-06 UPD 1-2007 带可分绝缘高压连接器的三相,带垫的配电变压器

This Standard applies to luminaires, traditionally known as dusk-to-dawn luminaires or area security lights, for use in non-hazardous locations that are intended for installation outdoors on branch circuits of 600 V nominal or less between conductors in

Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors Second Edition

CSA C227.3-06-CAN/CSA UPD 1-2007 带可分绝缘高压连接器的低截面,单相,有垫的配电变压器

The Standards Council of Canada (SCC) is the coordinating body of the National Standards System, a coalition of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national

Low-Profile, Single-Phase, Pad-Mounted Distribution Transformers with Separable Insulated High-Voltage Connectors

GJB/J 5858-2006 0.05W/cm²～2W/cm²辐射热流传感器检定规程

本检定规程规定了测量范围为0.05W/cm～2W/c的辐射热流传感器的技术要求、检定条件、检 定项目、检定方法、检定结果的处理和检定周期。 本检定规程适用于新制造（或新购置 ）、使用中和修理后的测量范围为0.05W/cm～2W/cm的辐射热流传感器的检定。辐射热流传感器的校准也可参照使用。

Verification regulation for 0.05W/cm ～ 2W/cm radiation heat flux sensor

IEC 60938-2:2006 抑制电磁干扰用固定电感器.第2部分:分规范

This International Standard applies to fixed inductors designed for electromagnetic interference suppression and which fall within the scope of the generic specification, IEC 60938-1. It is restricted to fixed inductors for which safety tests are appropriate. This implies that inductors specified according to this specification will either be connected to mains supplies, when compliance with the mandatory tests of table 1 is necessary, or used in other circuit positions where the equipment specification prescribes that some or all of these safety tests are required. This standard applies to fixed inductors which will be connected to an a.c. mains or other supply with a nominal voltage not exceeding 1 000 V a.c. (r.m.s.) or d.c. between conductors and with a nominal frequency not exceeding 400 Hz.

Fixed inductors for electromagnetic interference suppression - Part 2: Sectional specification

IEC 60938-1:2006 抑制电磁干扰用固定电感器.第1部分:总规范

This International Standard applies to inductors designed for electromagnetic interference suppression intended for use within, or associated with, electronic or electrical equipment and machines. It is restricted to inductors for which safety tests are appropriate. The combination of two or more inductors within one enclosure is also included. Inductors within the scope of this standard may also be used to protect apparatus and machines from electrical noise and voltage or current transients coming from either the supply or from other parts of the apparatus. This standard does not necessarily apply in its entirety to inductors intended for use on motor vehicles, in aircraft or for marine applications.

Fixed inductors for electromagnetic interference suppression - Part 1: Generic specification

GJB 1931A-2006 软磁铁氧体磁心通用规范

本规范规定了军用软磁铁氧体磁心（以下简称磁心）的通用要求、质量保证规定等。 本规范适用于各种军用电感器件中用软磁磁铁氧体材料制成的磁心。

General specification for soft-ferrite cores

KS C IEC 62024-1:2006 高频感应元件.电气特性和测量方法.第1部分:毫微亨利芯片感应器

이 규격은 일반적으로 100 kHz 이상의 고주파 영역에서 사용되는 나노헨리(nanohen

High frequency inductive components-Electrical characteristics and measuring methods-Part 1:Nanohenry range chip inductor

IEC 60938-1:1999/AMD1:2006 电磁干扰抑制用固定电感器.第1部分:总规范

This standard is Fixed inductors for electromagnetic interference suppression - Part 1: Generic specification; Amendment 1.

Fixed inductors for electromagnetic interference suppression - Part 1: Generic specification

CSA C227.4-06-2006 带可分绝缘高压连接器的三相,带垫配电变压器 第2版

This Standard applies to supply and exhaust mechanical ventilation equipment. Examples of equipment covered by this Standard would be bathroom fans, kitchens fans, or Ventilation equipment forming part of a central ventilation system.

Pad-mounted three-phase distribution transformers with removable insulated high-voltage connectors Second Edition

CSA C227.3-06-CAN/CSA-2006 带可分绝缘高压连接器的低截面,单相,有垫的配电变压器 第4版

Canadian Standards Association (CSA) standards are developed through a consensus standards development process approved by the Standards Council of Canada. This process brings together volunteers representing varied viewpoints and interests to achieve co

Single-phase, low-profile, pad-mounted distribution transformers with removable insulated high-voltage connectors Fourth Edition

DIN EN 60939-2:2006 抑制电磁干扰用无源滤波装置.第2部分:分规范:适用于安全试验的无源滤波装置.试验方法和一般要求

Passive filter units for electromagnetic interference suppression - Part 2: Sectional specification: Passive filter units for which safety tests are appropriate - Test methods and general requirements (IEC 60939-2:2005 + Corrigendum: 2005); German version

ANSI/UL 5085-2-2006 低压变压器安全标准.第2部分:一般用途变压器

Resolve comments received by UL in response to the proposed new Standard UL 5085-2. The original proposal for the new standard was posted by UL on April 22, 2005.

Standard for Safety for Low Voltage Transformers - Part 2: General Purpose Transformers

ANSI/UL 5085-3-2006 低压变压器安全标准.第3部分:2和3类变压器

Resolve comments received by UL in response to the proposed new Standard UL 5085-3. The original proposal for the new standard was posted by UL on April 22, 2005.

Standard for Safety for Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers

ANSI/UL 5085-1-2006 低压变压器安全标准.第1部分:一般要求

Resolve comments received by UL in response to the proposed new Standard UL 5085-1. The original proposal for the new standard was posted by UL on April 22, 2005.

Standard for Safety for Low Voltage Transformers - Part 1: General Requirements

IEC 60770-3:2006 工业过程控制系统用发送机.第3部分:智能发射机的评定方法

This part of IEC 60770 specifies the following methods. ? Methods for – reviewing the functionality and the degree of intelligence in intelligent transmitters; – testing the operational behaviour, as well as the static and dynamic performance of an intelligent transmitter. ? Methodologies for – determining the reliability and diagnostic features used to detect malfunctions; – determining the communication capabilities of the intelligent transmitters in a communication network. The methods and methodologies are applicable to intelligent transmitters, which convert one or more physical, chemical or electrical quantities into digital signals for use in a communication network or into analogue electrical signals (as specified in the IEC 60381 series). The methods and methodologies listed in this part of IEC 60770 are intended for use by: – manufacturers to determine the performance of their products and – users or independent testing laboratories to verify equipment performance specifications. Manufacturers of intelligent transmitters are urged to apply this part of IEC 60770 at an early stage of development. This standard is intended to provide guidance for designing evaluations of intelligent transmitters by providing: – a checklist for reviewing the hardware and software design in a structured way; – test methods for measuring and qualifying the performance, dependability and operability under various environmental and operational conditions; – methods for reporting the data obtained.

Transmitters for use in industrial-process control systems - Part 3: Methods of evaluation of intelligent transmitters

ANSI/IEEE C57.13.3:2005 仪表用变压器次级线圈电路和外壳接地指南

Provides information on the grounding of: secondary circuits of electromagnetic current transformer (CT) and voltage transformer (VT) circuits; cases of relays, CTs and VTs; secondary circuits of opto-electronic CTs and VTs. The primary emphases of this guide are personnel safety and proper performance of relays at electric power frequencies.

Guide for Grounding of Instrument Transformer Secondary Circuits and Cases

IEEE Std C57.18.10/COR-2006 半导体电力整流器变压器用实施规程和要求

Errata to IEEE Standard Practice and Requirements for Semiconductor Power Rectifier Transformers

Practices and requirements for semiconductor power rectifier transformers

BS EN 61605:2005 电子和电信设备用固定电感器.标记代码

This International Standard specifies marking codes for fixed inductors. The colour code specified in Clause 3 gives a colour coding for fixed inductors. It is intended for use with the values of the E 3 to E 24 series as specified in IEC 60063. The code specified in Clause 4 gives a system for marking inductance values by means of digits and letters. The code specified in Clause 5 gives a system for marking the tolerance on inductance values by means of letters. The code specified in Clause 6 gives a system for marking of date codes on fixed inductors by means of letters and digits.

Fixed inductors for use in electronic and telecommunication equipment - Marking codes

DLA QPL-27-169-2006 变压器和电感器(音频、电源和高功率脉冲)一般规格

This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-PRF-27. Listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense. All products listed herein have been qualified under the requirements for the product as specified in the latest effective issue of the applicable specification. This list is subject to change without notice; revision or amendment of this list will be issued as necessary. The listing of a product does not release the supplier from compliance with the specification requirements.

TRANSFORMERS AND INDUCTORS (AUDIO, POWER, AND HIGH-POWER PULSE), GENERAL SPECIFICATION FOR

JJG 1007-2005 直流高压分压器

本规程适用于测量电压高于1000V、用于测量直流高电压的直流高压分压器的首次检定、后续检定和使用中检验。

DC High Voltage Dividers