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 specification establishes the general requirements for relays with vacuum dielectric (see 6.3) for use in high or low voltage circuits of electronic and electrical equipment (see 6.1).

RELAYS, VACUUM, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002-03-14
实施

This supplement forms part of MIL-DTL-83725C, dated 14 March 2002.

RELAYS, VACUUM, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002-03-14
实施

Detail specification for model JRW-210m,T0-5,d.c.hermetically sealed,electromagnetic relays established reliability

ICS
29.120.70
CCS
L25
发布
2002-01-31
实施
2002-05-01

This amendment forms a part of MIL-PRF-83726C, dated 15 June 1999, and is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, HYBRID AND SOLID STATE, TIME DELAY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002
实施

This supplement forms a part of MIL-PRF-39016F, dated 1 November 200

RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002
实施

This supplement forms a part of MIL-PRF-28776D, dated 1 November 2002.

RELAYS, HYBRID, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002
实施

This amendment forms a part of MIL-R-5757H, dated 15 October 1998, and is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, ELECTROMAGNETIC, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2002
实施

Electrical relays - Part 22-6 : elctrical disturbances tests for measuring relays and protection equipment - Immunity to conducted disturbances induced by radio frequency fields.

ICS
29.120.70;33.100.20
CCS
L25
发布
2001-09-01
实施
2001-09-05

To be read in conjunction with HD 625.1 S1:1996

Electrical relays. Insulation coordination for measuring relays and protection equipment. Requirements and tests

ICS
29.120.70
CCS
L25
发布
2001-08-15
实施
2001-08-15

MIL-R-83516A, dated 3 March 1983, is hereby inactive for new design and is no longer used, except for replacement purposes.

RELAYS, REED, DRY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2001-07-19
实施

This specification covers the general requirements for electromagnetic relays with main contact ratings of 5 amperes and above at 270 V dc and auxiliary contacts and coil voltage as specified (see 3.1) for use in electrical applications. Relays covered by this specification are capable of meeting the electrical and environmental requirements when mounted directly to the structure of aircraft, missile,spacecraft, ship, and other primary vehicles or in ground support and shipboard equipment as well as when used within other subsystems such as electrical load management centers or power controllers.These relays have reliability ratings established on the basis of tests performed at +85°C or highest rated temperature (see 3.1) under the rated load conditions specified herein at a 90 percent nfidence level for qualification and 60 percent confidence level for maintenance of qualification.

RELAYS, ELECTROMAGNETIC, 270 V DC, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR

ICS
29.120.70
CCS
L25
发布
2001-07-16
实施

Electrical Relays - Part 5 : insulation coordination for measuring relays and protection equipment - Requirements and tests.

ICS
29.120.70
CCS
L25
发布
2001-07-01
实施
2001-07-20

This part of IEC 60255 defines a format for files containing transient waveform and event data collected from power systems or power system models. This standard applies to files stored on physical media such as digital hard drives and diskettes. It is not a standard for transferring data files over communication networks. The format is intended to provide an easily interpretable format for use in exchanging data; as such, it does not make use of the economies available from data encoding and compression which proprietary formats depend on for competitive advantage.

Electrical relays - Part 24: Common format for transient data exchange (COMTRADE) for power systems

ICS
29.120.70
CCS
L25
发布
2001-05
实施
2001-05-09

This part of IEC 60255 is based on IEC 61000-4-6, referring to that standard where applicable. It specifies the general requirements for conducted disturbances induced by electromagnetic fields for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with those systems. The objective of the tests is to confirm that the equipment under test (EUT) will operate correctly when energized and subjected to conducted disturbances induced by radiofrequency fields within the frequency range 150 kHz to 80 MHz. NOTE IEC 60255-22-3 (based on IEC 61000-4-3) will specify the immunity requirements of measuring relays and protection equipment over the frequency range of 80 MHz to 1000 MHz. 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. The object of this standard is to establish · terms used; · test severity level; · test equipment; · test set-up; · test procedures; · criteria for acceptance; · test report.

Electrical relays - Part 22-6: Electrical disturbance tests for measuring relays and protection equipment; Immunity to conducted disturbances induced by radio frequency fields

ICS
29.120.70
CCS
L25
发布
2001-04
实施
2013-05-29

This amendment forms a part of MS25323L, dated 21 September 1994, and is approved for use by all Departments and Agencies of the Department of Defense.

RELAY, ELECTROMAGNETIC, 10 AMPERES, 2 PDT, TYPE I, SOCKET MOUNTED, HERMETICALLY SEALED

ICS
29.120.70
CCS
L25
发布
2001-02-14
实施

This amendment forms a part of MS27715B, dated 27 March 1995, and is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, 150 AMPERES, 3 PST, N.O. TYPE I, COIL AND CONTACTS INDIVIDUALLY SEALED

ICS
29.120.70
CCS
L25
发布
2001-02-14
实施

This amendment forms a part of MS27709G, dated 5 June 1987, and is approved for use by all Departments and Agencies of the Department of Defense.

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

ICS
29.120.70
CCS
L25
发布
2001-02-14
实施

This amendment forms a part of MS27714E, dated 8 October 1998, and is approved for use by all Departments and Agencies of the Department of Defense.

RELAYS, 75 AMPERES, 3PST, N.O. TYPE I, COIL AND CONTACTS INDIVIDUALLY SEALED

ICS
29.120.70
CCS
L25
发布
2001-02-14
实施

Electrical relays - Part 25 : electromagnetic emission tests for measuring relays and protection equipment.

ICS
29.120.70
CCS
L25
发布
2001-01-01
实施
2001-01-05

Unless otherwise specified, tolerance are ±.010 (0.025 mm).

RELAY, ELECTROMAGNETIC, TYPE I, 25 AMPERES, 1PST, SEALED, CLASS O

ICS
29.120.70
CCS
L25
发布
2001
实施



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