31.160 滤波器 标准查询与下载



共找到 333 条与 滤波器 相关的标准,共 23

MIL-STD-1750A remains inactive for new design, however, the document is valid for use.

SIXTEEN-BIT COMPUTER INSTRUCTION SET ARCHITECTURE

ICS
31.160
CCS
L62
发布
2005-07-05
实施

applies to passive filter units for electromagnetic interference suppression which fall within the scope of the Generic Specification EN 60939-1. The scope of this Sectional specification is restricted to passive filter units for which safety tests are appropriate. This implies that filters specified according to this Sectional specification will either be connected to mains supplies, when compliance with the mandatory tests of Table 3 is necessary, or used in other circuit positions where the e

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

ICS
31.160
CCS
发布
2005-05-27
实施
2005-05-27

Complete filter units for radio interference suppression - Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (Assessment level D/DZ)

ICS
31.160
CCS
L18
发布
2005-02-09
实施
2005-02-09

Complete filter units for radio interference suppression - Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (safety tests only)

ICS
31.160
CCS
L18
发布
2005-02-08
实施
2005-02-08

This specification covers aviation fuel contamination filter/monitor elements and housings.

FILTER/MONITOR, CONTAMINATION, AVIATION FUEL DISPENSING SYSTEM

ICS
31.160
CCS
L86
发布
2005-02-04
实施

The activities above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http://assist.daps.dla.

COMPUTER, FLIGHT DIRECTOR CPU-65/A

ICS
31.160
CCS
K15
发布
2005-02-01
实施

Relates to passive filter units for electromagnetic interference suppression for use within, or associated with, electronic or electrical equipment and machines. Both single- and multi-channel filters within one enclosure are included within the scope of

Passive filter units for electromagnetic interference suppression - Part 1: Generic specification

ICS
31.160
CCS
L18
发布
2005-02
实施
2010-08-02

Applies to passive filter units for electromagnetic interference suppression which fall within the scope of the Generic Specification IEC 60939-1. The scope of this Sectional specification is restricted to passive filter units for which safety tests are

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

ICS
31.160
CCS
L18
发布
2005-02
实施
2007-04-18

1.1 These requirements cover electromagnetic interference (EMI) filters installed on, or connected to, 600 V or lower potential circuits, 50 - 60 Hz, and installed in accordance with the National Electrical Code. 1.2 These requirements cover filters used to attenuate unwanted radio-frequency signals (such as noise or interference) generated from electromagnetic sources. These filters consist of capacitors and inductors used alone or in combination with each other and may be provided with resistors. 1.3 These requirements cover facility filters, cord-connected filters, direct plug-in filters, and appliance filters. 1.4 These requirements do not cover transient-voltage surge suppressors (that is, devices for repeated limiting of voltage surges on power circuits such as silicone avalanche diodes, metal oxide varistors, gas tubes, spark-gaps, etc). Transient Voltage Surge Suppressors are investigated under the Standard for Transient Voltage Surge Suppressors, UL 449. These requirements also do not cover EMI filters for outdoor use. 1.5 These requirements do not cover direct plug-in products and cord-connected products provided with more than two receptacles. A direct plug-in product employing more than two receptacles and having an EMI filter is investigated under the requirements for current taps in the Standard for Attachment Plugs and Receptacles, UL 498. A cord-connected product employing more than two receptacles and having an EMI filter is investigated under the requirements for Relocatable Power Taps, UL 1363. The EMI filter part of these products would be investigated to determine compliance with the requirements in this standard in so far as they apply. This new edition of ANSI/UL 1283 includes the following: 1) Clarification of the Scope, 2) The minimum requirements for insulating materials used within EMI filters, 3) Spacings - Relaxation of the requirements to Spacings section, 4) Capacitors - Minimum requirements for use of capacitors within EMI filters, 5) A full testing program for appliance filters is now required, 6) Temperature - revision to consider the heat generated when placing AC rated voltage across capacitors, 7) Endurance - Single test method at a minimum oven conditioning temperature, 8) Capacitor Discharge - Revised to reduce time to discharge to safe levels, 9) Capacitance Measurement - New requirements to determine if capacitance values change subsequent to the endurance test, 10) Details - Minimum requirements for adhesives used to secure labels, and 11) Other miscellaneous editorial updates.

UL Standard for Safety for Electromagnetic Interference Filters Fifth Edition; Reprint with revisions through and including July 31, 2007

ICS
31.160
CCS
L18
发布
2005
实施

Lists the test and measurement procedures which may be selected for use in detail specifications for filters using waveguide type dielectric resonators.

Filters using waveguide type dielectric resonators - Part 1: Generic specification

ICS
31.160
CCS
L18
发布
2004-11
实施
2004-11-03

Is a supplementary document to the sectional specification and contains requirements for style and layout and minimum content of detail specifications. In the preparation of detail specifications, the content of 1.4 of the sectional specification shall b

Complete filter units for radio interference suppression - Part 2-1: Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (assessment level D/DZ)

ICS
31.160
CCS
L18
发布
2004-11
实施
2004-11-10

Forms the basis for a uniform procedure for a common Safety Mark. It implements the approval schedule for the safety test described in IEC 60939-2, requires a declaration of design for parameters relevant to safety and prescribes conformance tests to be

Complete filter units for radio interference suppression - Part 2-2: Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (safety tests only)

ICS
31.160
CCS
L18
发布
2004-11
实施
2004-11-10

MIL-C-51540A remains inactive for new design, however, the document is valid for use.

CONTROL MODULE (FOR THE M84 FILTER UNIT)

ICS
31.160
CCS
L18
发布
2004-08-03
实施

This part of IEC 60862 specifies the outline drawings for surface acoustic wave (SAW) filters with leaded enclosures.

Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines (IEC 60862-3:2003); German version EN 60862-3:2003

ICS
31.160
CCS
L21
发布
2004-08
实施
2004-08-01

This document is a Guide to the specification and design evaluation of a.c. side harmonic performance and a.c. side filters for HVDC schemes. It is intended to be primarily for the use of the utilities and consultants who are responsible for issuing the

Guide to the specification and design evaluation of a.c. filters for HVDC systems

ICS
31.160
CCS
L18
发布
2004-07
实施

This drawing forms a part of a one part -one part number documentation system (see 6.6 herein). Two product assurance classes consisting of military high reliability (device classes Q and M) and space application (device class V), and a choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN).

MICROCIRCUIT, LINEAR, 16-BIT, 100 KSPS, ANALOG TO DIGITAL CONVERTER WITH PARALLEL INTERFACE, MONOLITHIC SILICON

ICS
31.160
CCS
L62
发布
2004-06-15
实施

This standard specifies the methods of test and general requirements for SAW filters of assessed quality using either capability approval or qualification approval procedures.

Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification (IEC 60862-1:2003); German version EN 60862-1:2003

ICS
31.160
CCS
L21
发布
2004-03
实施
2004-03-01

Surface acoustic wave (SAW) filters of assessed quality - Standard outlines

ICS
31.160
CCS
L18
发布
2004-02-16
实施
2004-02-16

This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-PRF-28861. Listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense.

FILTERS AND CAPACITORS, RADIO FREQUENCY/ ELECTROMAGNETIC INTERFERENCE SUPPRESSION, GENERAL SPECIFICATION FOR

ICS
31.160
CCS
L18
发布
2004
实施

이 규격은 IEC 60939-1의 일반 사항의 적용 범위에 있는 간섭 방지용 필터 소자

Complete filter units for radio interference suppression-Part 2:Sectional specification

ICS
31.160
CCS
L18
发布
2003-12-17
实施
2003-12-17



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