L25 继电器、斩波器 标准查询与下载



共找到 433 条与 继电器、斩波器 相关的标准,共 29

This part of IEC 60255-22 is based on IEC 61000-4-4, referring to that publication where applicable, and specifies the general requirements for electrical fast transient immunity tests for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with these systems. The objective of the tests is to confirm that the equipment under test will operate correctly when energized and subjected to repetitive fast transients (bursts) such as those originating from interrupting of inductive loads, relay contact bounce, etc. The requirements specified in this standard are applicable to measuring relays and protection equipment in a new condition and all tests specified are type tests only.

Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test

ICS
29.120.70
CCS
L25
发布
2008-04
实施
2013-05-29

This part of IEC 61810 applies to electromechanical elementary relays (non-specified time allor- nothing relays) for incorporation into equipment. It defines the basic functional requirements and safety-related aspects for applications in all areas of electrical engineering or electronics, such as: • general industrial equipment, • electrical facilities, • electrical machines, • electrical appliances for household and similar use, • information technology and business equipment, • building automation equipment, • automation equipment, • electrical installation equipment, • medical equipment, • control equipment, • telecommunications, • vehicles, • transportation (e.g. railways). Compliance with the requirements of this standard is verified by the type tests indicated. In case the application of a relay determines additional requirements exceeding those specified in this standard, the relay should be assessed in line with this application in accordance with the relevant IEC standard(s) (e.g. IEC 60730-1, IEC 60335-1, IEC 60950-1).

Electromechanical elementary relays - Part 1: General requirements

ICS
29.120.70
CCS
L25
发布
2008-02
实施
2015-02-27

Electromechanical elementary relays - Part 2-1: Reliability - Procedure for the verification of B10 values

ICS
29.120.70
CCS
L25
发布
2008-02
实施

Guide for maintenance and inspection of protective relays

ICS
CCS
L25
发布
2008-01-15
实施

Metric equivalents are given for general information only.

RELAY, ELECTROMAGNETIC, 200 AMPERES, 2 PDT, (N.O.) TYPE II, NONHERMETICALLY SEALED, MECHANICALLY INTERLOCKED

ICS
29.120.70
CCS
L25
发布
2006-06-20
实施

This specification is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, ELECTROMAGNETIC, TYPE I, 10 AMPERES, 4 PDT

ICS
29.120.70
CCS
L25
发布
2006-06-20
实施

This specification is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, ELECTROMAGNETIC, 50 AMPERES, 3PST TYPE II, NON-HERMETICALLY SEALED

ICS
29.120.70
CCS
L25
发布
2006-04-27
实施

This specification is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, ELECTROMAGNETIC, 50 AMPERES, 3PST (NO), TYPE I, HERMETICALLY SEALED

ICS
29.120.70
CCS
L25
发布
2006-04-27
实施

This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the relay described herein shall consist of this specification and the latest issue of MIL-PRF-6106.

RELAYS, ELECTROMAGNETIC, 10 AMPERES, 4 PDT, TYPE I, HERMETICALLY SEALED

ICS
29.120.70
CCS
L25
发布
2006-03-29
实施

Electromechanical elementary relays - Part 1 : general and safety requirements.

ICS
29.120.70
CCS
L25
发布
2006-03-01
实施
2006-03-20

This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-PRF-6106. 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.

RELAYS, ELECTROMAGNETIC, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2006
实施

This list has been prepared for use by or for the Government in the procurement of products covered by specification MIL-PRF-83536. 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 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.

RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 25 AMPERES AND BELOW, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2006
实施

이 규격은 KS C IEC 61000-4-5에 의거하여 해당하는 부분에 적용되며, 또한 시

Electrical relays-Part 22-5:Electrical disturbance tests for measuring relays and protection equipment-Surge immunity test

ICS
29.120.70
CCS
L25
发布
2005-12-29
实施
2005-12-29

이 규격은 KS C IEC 61000-4-4에 의거하며 해당하는 곳에 이들 규격이 언급된

Electrical relays-Part 22-4:Electrical disturbance tests for measuring relays and protection equipment-Electrical fast transient/burst immunity test

ICS
29.120.70
CCS
L25
发布
2005-12-29
实施
2005-12-29

이 규격의 목적은 측정용 릴레이 및 보호 장치에 대한 전기 방해 시험을 위한 일반적인 요

Electrical relays-Part 22-3:Electrical disturbance tests for measuring relays and protection equipment- Radiated electromagnetic field disturbance tests

ICS
29.120.70
CCS
L25
发布
2005-12-29
实施
2005-12-29

이 규격은 단일 입력 에너지 공급량을 갖는 전기 측정 릴레이와 보호 장치에 그 적 용이 가

Electrical relays-Part 3:Single input energizingquantity measuring relays with dependent or independent time

ICS
29.120.70
CCS
L25
发布
2005-12-09
实施
2005-12-09

이 규격에서 다루는 전기 기술 분야에서 사용되는 모든 전기 측정 릴레이와 보호 장치의 일반

Electrical relays-Part 6:Measuring relays and protection equipment

ICS
29.120.50;29.120.70
CCS
L25
发布
2005-12-09
实施
2005-12-09

This specification covers the general requirements for electromagnetic, hermetically sealed relays for use in electronic and communication-type equipment (see 6.1). These relays are designed to operate over the full range from low level to power switching with contact ratings up to 5 amperes alternating current (ac) or direct current (dc). The failure rate level is established at a confidence level of 90 percent for qualification and 60 percent for maintenance of qualification based on 100,000 cycles at +125°C under the rated load conditions specified herein. CAUTION: The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. CAUTION: Pick-up, hold, and dropout voltages are for test purposes only and are not to be used as design criteria. For additional application and caution information, see 6.1.

RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR [Use In Lieu Of: DLA MIL-R-0039016 A (1)]

ICS
29.120.70
CCS
L25
发布
2005-09-26
实施

This specification establishes the general requirements for relays that use a combination of solid state circuit input elements functioning with an electro-mechanical relay that performs the switching functions associated with control system applications (see 6.1). These relays are designed to operate in low and medium power switching circuits with contact ratings up to 1 ampere alternating current (ac) or direct current (dc). The failure rate level is established at a confidence level of 90 percent for qualification and 60 percent for maintenance of qualification based on 100,000 cycles at +125°C under rated load conditions specified herein. Excludes time delay relays. CAUTION: The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. CAUTION: Pick-up, hold, and dropout voltages are for test purposes only and are not to be used as design criteria. For additional application and caution information, see 6.1.

RELAYS, HYBRID, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2005-09-26
实施

This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-PRF-28750. Listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense.

RELAYS, SOLID-STATE, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2005-09-20
实施



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