K42 电力电容器 标准查询与下载



共找到 282 条与 电力电容器 相关的标准,共 19

This part of IEC 931 applies to internal fuses which are designed to isolate faulty capacitor elements or a capacitor unit, in order to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a switching device such as a circuit-breaker, or for external protection of the capacitor bank or any part thereof. The object of this part of IEC 931 is to formulate requirements regarding performance and testing and to provide a guide for co-ordination of fuse protection.

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V. Internal fuses

ICS
31.060.70
CCS
K42
发布
1997-09-15
实施
1997-09-15

本标准规定了交流电动机起动用电解电容器的定义、使用条件、技术要求、试验方法、检验规则、安全要求、标志、包装、运输和贮存以及安装和运行导则等。 本标准适用于和频率100Hz及以下的单相异步电动机绕组连接的、以及和三相异步电动机连接从而使这些电动机可由单相系统来供电的、额定电压500V及以下的起动用电解电容器。

Electrolytic capacitor intended to be used in starting of alternating current motors

ICS
31.060.70
CCS
K42
发布
1997-07-25
实施
1997-10-01

이 규격은 건축물에 설치하는 승객 및 화물용 엘리베이터 승강장의 호출 버튼에 사용하는 승강

Boxes for elevator call button switch

ICS
29.120.00
CCS
K42
发布
1997-07-23
实施
1997-07-23

Shunt power capacitors of the self-heating type for A.C. systems having a rated voltage up to and including 1 kV. Part 1 : general. Performance, testing and rating. Safety requirements. Guide for installation and operation.

ICS
31.060.70
CCS
K42
发布
1997-04-01
实施
1997-04-20

Applies to internal fuses designed to isolate faulty capacitor elements, to allow operation of remaining parts to continue. Gives testing and co-ordination guidance.

Shunt capacitors for a.c. power systems having a rated voltage above 1 kV - Internal fuses

ICS
29.120.50
CCS
K42
发布
1997-03-15
实施
1997-03-15

Power electronic capacitors. Part 1 : general.

ICS
31.060.70
CCS
K42
发布
1997-02-01
实施
1997-02-20

Shunt capacitors for A.C. power systems having a rated voltage above 1 kV. Part 4 : internal fuses.

ICS
29.120.50
CCS
K42
发布
1996-12-01
实施
1996-12-05

applicable to both capacitor units and capacitor banks intended to be used, particularly, for power factor correction of a.c. power systems having a rated voltage up to 1 kV and frequencies 15 Hz to 60 Hz.

Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation

ICS
31.060.70
CCS
K42
发布
1996-11
实施

applicable to both capacitor units and capacitor banks intended to be used, particularly, for power factor correction of a.c. power systems having a rated voltage up to 1 kV and frequencies 15 Hz to 60 Hz.Cancels and replaces the first edition published

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation

ICS
31.060.70
CCS
K42
发布
1996-11
实施

This part of IEC 831 applies to capacitors according to IEC 831-1 and gives the require-ments for the ageing test, self-healing test and destruction test for these capacitors. NOTE - The numbering of tha clausas and subctauses in this standard corresponds to that of IEC 831-1.

Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V. Ageing test, self-healing test and destruction test

ICS
31.060.70
CCS
K42
发布
1996-10-15
实施
1996-10-15

This part of IEC 931 applies to capacitors according to IEC 931-1 and gives the require-ments for the ageing test and destruction test for these capacitors. NOTE - The numbering of the clauses and subclauses in this part corresponds to that of IEC 931-1.

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V. Ageing test and destruction test

ICS
31.060.70
CCS
K42
发布
1996-09-15
实施
1996-09-15

Applies to internal fuses which are designed to isolate faulty capacitor elements, in order to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a swit

Shunt capacitors for a.c. power systems having a rated voltage above 1000 V - Part 4: Internal fuses

ICS
29.120.50;31.060.70
CCS
K42
发布
1996-08
实施
2014-04-04

Applies to internal fuses which are designed to isolate faulty capacitor elements, in order to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a swit

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 3: Internal fuses

ICS
29.120.50;31.060.70
CCS
K42
发布
1996-08
实施
2003-03-06

Shunt power capacitors of the non-self healing type for A.C. Systems having a rated voltage up to and including 1 kv. Part 2 : ageing test and destruction test.

ICS
31.060.70
CCS
K42
发布
1996-07-01
实施
1996-07-05

Shunt power capacitors of the self-healing type for A.C. Systems having a rated voltage up to and including 1 kv. Part 2 : ageing test self-heating test and destruction test.

ICS
31.060.70
CCS
K42
发布
1996-07-01
实施
1996-07-05

Applies to capacitors according to IEC 931-1 and gives the requirements for the ageing and destruction tests for these capacitors. The second edition replaces the first edition which was issued as a technical report.

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 2: Ageing test and destruction test

ICS
31.060.70
CCS
K42
发布
1995-12
实施

Deals with capacitors according to IEC 831-1 and gives requirements for the ageing test, self-healing test and destruction test for these capacitors. The second edition replaces the first edition.

Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 2: Ageing test, self-healing test and destruction test

ICS
31.060.70
CCS
K42
发布
1995-12
实施
2014-02-14

本标准规定了电力电容器产品包装的方式、技术要求、试验方法、检验规则、包装标志与随机文件等。 本标准适用于电力电容器产品的包装。

General technical specifications for packaging of power capacitor products

ICS
31.060.70
CCS
K42
发布
1994-12-09
实施
1995-06-01

Series capacitors for power systems. Part 2 : protective equipment for series capacitor banks.

ICS
31.060.70
CCS
K42
发布
1994-12-01
实施
1994-12-20

Covers protective equipment for series capacitor banks, with a size larger than 10 Mvar per phase. The protective equipment comprises the following items: overvoltage protector, protective spark gap, non-linear resistor (varistor), by-pass circuit-breake

Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks

ICS
31.060.70
CCS
K42
发布
1994-07
实施



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