K48 绝缘子 标准查询与下载



共找到 589 条与 绝缘子 相关的标准,共 40

Applies to string insulator units of the cap and pin type with insulating parts of ceramic material or glass, intended for a.c. overhead lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. Also applies to insulators

Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type

ICS
29.080.10
CCS
K48
发布
1996-11-04
实施

Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type (IEC 60305:1995); German version EN 60305:1996

ICS
29.080.10
CCS
K48
发布
1996-10
实施
1996-10-01

本标准规定丁高压线路甩棒形悬式复合绝缘子的强度等级,型式尺寸,连接结构尺寸和主要特性。 本标准适用于普通和污秽地区的交流电力系统额定电压35~500kV,频率不超过100Hz的架空线路、变电站悬垂和耐张用棒形悬式复合绝缘子。绝缘子安装地点环境温度应在-40~+40℃之间,海拔不超过1000m。 注:海拔超过1000m时,按相应标准规定的修正办法判定其适用性,高海拔地区的污秽问题正在考虑中。

Rod suspension compound insulators for high-tension lines. Dimensions and property

ICS
29.080.10
CCS
K48
发布
1996-09-03
实施
1997-01-01

Specifies values for mechanical characteristics and main dimensions of insulator units intended for use on overhead lines (or substations) in clean and polluted areas. Electrical characteristics are not included.

Insulators for overhead lines with a nominal voltage above 1 kV. Ceramic or glass insulator units for a.c. systems. Characteristics of insulator units of the cap and pin type

ICS
29.080.10
CCS
K48
发布
1996-08-15
实施
1996-08-15

Communication and Power Line Hardware Third Edition; General Instruction No 1

Communication and Power Line Hardware Third Edition; General Instruction No 1

ICS
CCS
K48
发布
1996-05-01
实施

Insulated bushings for alternating voltages above 1 kv.

ICS
29.080.20
CCS
K48
发布
1996-04-01
实施
1996-04-20

Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria (IEC 61325:1995); German version EN 61325:1995

ICS
01.040.29;29.080.10
CCS
K48
发布
1996-04
实施
1996-04-01

Covers materials, dimensions, physical characteristics, and testing information for high-voltage line-post type insulators made of wet process porcelain and used in the transmission and distribution of energy

Wet-Process - Porcelain Insulators - High-Voltage Line-Post Type

ICS
29.080.10
CCS
K48
发布
1996
实施

Covers materials, dimensions, physical characteristics, and testing information for high voltage pin insulators made of wet process porcelain and used in the transmission and distribution of energy

Wet-Process Porcelain Insulators - High-Voltage Pin Type

ICS
29.080.10
CCS
K48
发布
1996
实施

Applies to string insulator units of the cap and pin type with insulating parts of ceramic material or glass, intended for a.c. overhead lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz.

Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type

ICS
29.080.10
CCS
K48
发布
1995-12
实施

本标准规定了气压瓷套的技术要求,试验方法,检验规则,包装和标志。 本标准适用于额定电压高于1000V、周周空气温度为-40~+40℃的断路器等电力设备用的瓷套,其内腔持久气压大于正常大气压力。瓷套内腔气体可以是干燥空气,惰性气体,如六氟化硫(SF|(6))、氮(N|(2)),或其混合物。 瓷套是电力设备的绝缘元件,电力设备的外绝缘电气性能不是瓷套本身的特性,故不在本标准中规定。 本标准不适用于在足以降低瓷套性能的条件下使用的瓷套。

General technical specifications for air pressure ceramic sleeves

ICS
29.080.10
CCS
K48
发布
1995-11-24
实施
1996-06-01

This part of IEC 383 applies to insulator strings and insulator sets comprising string insulator units of ceramic material or glass for use on a.c. overhead power lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. This part of IEC 383 also applies to insulator strings and insulator sets for use on d.c. overhead electric traction lines. This part of IEC 383 also applies to insulator strings and insulator sets of similar design when used in substations. It may be regarded as a provisional standard for insulator strings and insulator sets for use on d.c. overhead power lines and for composite insulator sets. The object of this part of IEC 383 is to prescribe standard electrical test procedures and acceptance criteria to verify the defined characteristics of insulator strings and insulator sets falling within the scope of the part of IEC 383. These tests and characteristics are intended to give a common base to designers, users and suppliers of overhead lines, insulators and line equipment when definition, evaluation or verification of the electrical characteristics of such equipment is required. These tests are not intended to be mandatory tests on insulators whether supplied indi-vidually or as strings or as sets. NOTES 1 Tests on string insulator units are dealt with in IEC 383-1. Tests on composite insulators are dealt with in IEC 1109. 2 This part does not include artificial pollution or radio-interference tests. These subjects and relevant test methods are dealt with in the following IEC reports: IEC 437: Report - radio interference test on high-voltage insulators. IEC 507: Report - artificial pollution tests on high-voltage insulators to be used on a.c. systems. 3 Power arc tests are currently under study.

Insulators for overhead lines with a nominal voltage above 1000 V. Insulator strings and insulator sets for a.c. systems - Definitions, test methods and acceptance criteria

ICS
29.080.10
CCS
K48
发布
1995-11-15
实施
1995-11-15

Insulators for overhead lines with a nominal voltage above 1000 V - Part 2: Insulator strings and insulator sets for a.c. systems; definitions, test methods and acceptance criteria (IEC 60383-2:1993); German version EN 60383-2:1995

ICS
01.040.29;29.080.10
CCS
K48
发布
1995-08
实施
1995-08-01

This standard applies only to a.c. applications and not to composite and/or organic material insulators.

Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000V

ICS
29.080.10
CCS
K48
发布
1995-06-15
实施
1995-06-15

Guiding principle for selecting numbers of suspension insulator strings in areas with high elevation and pollution

ICS
29.080.10
CCS
K48
发布
1995-06-02
实施
1995-10-01

Documents the procedures used for cleaning contaminated electrical insulators (excluding nuclear, toxic and hazardous chemical contaminants) using varied equipment and techniques.

Guide for cleaning insulators

ICS
29.080.10
CCS
K48
发布
1995-03-16
实施
1995-08-23

Applicable to locking devices used with ball and socket couplings of string insulator units and used with the corresponding metal fittings standardized in IEC 60120. Defines the shapes and some standard dimensions for locking devices and also the test me

Locking devices for ball and socket couplings of string insulator units - Dimensions and tests

ICS
21.060.30
CCS
K48
发布
1995-01-16
实施

この規格は,磁器製の低圧ビンがいし(以下,がいしという。)について規定する。

Low-voltage pin type insulators

ICS
29.080.10
CCS
K48
发布
1995-01-01
实施

この規格は,磁器製の低圧引留がいし(以下,がいしという。)について規定する。

Low-voltage shackle type insulators

ICS
29.080.10
CCS
K48
发布
1995-01-01
实施

Metal fittings for insulators

ICS
29.080.10
CCS
K48
发布
1995-01-01
实施



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号