共找到 433 条与 继电器、斩波器 相关的标准,共 29 页
Specifies the requirements for electromagnetic compatibility for measuring relays and protection equipment. Is applicable to measuring relays and protection equipment for power system protection, including the control, monitoring and process interface eq
Electrical relays - Part 26: Electromagnetic compatibility requirements for measuring relays and protection equipment
Contains information and recommendations for applying audio tones over voice grade channels for power system relaying.
Guide for Power System Protective Relay Applications of Audio Tones over Telephone Channels
Dimensions are in inches.
RELAYS, ELECTROMAGNETIC, 300 AMPERES, 1 PST (N.O.), TYPE I, WITH AUXILIARY CONTACTS, HERMETICALLY SEALED
This specification is approved for use by all Departments and Agencies of the Department of Defense.
RELAYS, ELECTROMAGNETIC, 5 AMPERES, 2 PDT, TYPE I, HERMETICALLY SEALED
Dimensions are in inches.
RELAYS, ELECTROMAGNETIC, 3 PST (N.O.), 25 AMPERES, TYPE I, HERMETICALLY SEALED
The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications MIL-V-16720E and MIL-V-16721D which are cancelled.
RELAYS, ELECTROMAGNETIC, RADIO FREQUENCY, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-R-5757. 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
Dimensions are in inches.
RELAYS, ELECTROMAGNETIC, 200 AMPERES, 1 PST (N.O.), TYPE II, NONHERMETICALLY SEALED
This list has been prepared for use by or for the Government in the acquisition of products covered by Specification MIL-PRF-28776. Listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense.
RELAYS, HYBRID, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
Referenced Government documents of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DODISS) specified in the solicitation form a part of this specification to the extent specified herein.
RELAYS, ELECTROMAGNETIC, 200 AMPERES, 1 PST (N.O.), TYPE III, NONHERMETICALLY SEALED
1/ Dimensions are in inches. 2/ Metric equivalents are given for general information only. 3/ Unless otherwise specified, tolerance is ±.010 (0.25 mm). 4/ Terminal numbers need not appear on relay header provided there is affixed to the relay a suitable legible circuit diagram that permanently and positively identifies each terminal location specified herein. 5/ In the event of conflict between the text of this specification and the references cited herein, the text of this specification shall take precedence. 6/ Referenced Government documents of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation forms a part of this specification to the extent specified herein.
RELAYS, ELECTROMAGNETIC, 10 AMPERES, 4 PDT, TYPE I, SOLDER HOOK, HERMETICALLY SEALED
Dimensions are in inches.
RELAYS, ELECTROMAGNETIC, 50 AMPERES, 1 PST (N.O.), TYPE I, HERMETICALLY SEALED
Dimensions are in inches. Metric equivalents are given for general information. Unless otherwise specified, tolerances are ±.031 inch (0.79 mm). Additional flat washer may be used for terminal seat. Part No. MS24178-D1 replaces part No. MS24178-1. For design feature purposes, this specification takes precedence over procurement documents referenced herein. Referenced Government documents of the issue listed in Assist Online (http://assist.daps.dla.mil) or Assist Quick Search (http://assist.daps.dla.mil/quicksearch) specified in the solicitation form a part of this specification to the extent specified herein. Cadmium or cadmium compounds are prohibited on external hardware. Spring washer on drawing is a spring lock washer.
RELAYS, ELECTROMAGNETIC, 55 AMPERES, 2PST, (N.O.) TYPE II, NONHERMETICALLY SEALED
Le présent document fournit une spécification particulière cadre pour les relais électromécaniques (de tout ou rien télécom), soumis au régime d'assurance de la qualité, à deux contacts à deux directions et de surface d'encombrement de 11 mm x 7,5 mm (max.).
Electromechanical all-or-nothing relays - Part 55 : blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 11 mm x 7,5 mm (max.) base.
Le présent document fournit une spécification intermédiaire, applicable aux relais élémentaires électromécaniques (de tout ou rien à temps non spécifié), soumis au régime d'assurance de la qualité et destiné aux applications industrielles.
Electromechanical elementary relays of assessed quality - Part 10 : sectional specification - Relays for industrial application.
Le présent document fournit une spécification particulière cadre, applicable aux relais élémentaires électromécaniques (de tout ou rien à temps non spécifié), soumis au régime d'assurance de la qualité et destiné aux applications industrielles.
Electromechanical elementary relays of assessed quality - Part 11 : blank detail specification - Relays for industrial application.
Le présent document fournit une spécification particulière cadre pour les relais électromécaniques (de tout ou rien télécom) soumis au régime d'assurance de la qualité, de types et construction non normalisés.
Electromechanical all-or-nothing relays - Part 51 : blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction.
Le présent document fournit une spécification intermédiaire pour les relais électromécaniques (de tout ou rien télécom), soumis au régime d'assurance de la qualité.
Electromechanical all-or-nothing relays - Part 50 : sectional specification - Electromechanical all-or-nothing telecom relays of assessed quality.
Le présent document fournit une spécification particulière cadre pour les relais électromécaniques (de tout ou rien télécom), soumis au régime d'assurance de la qualité, à deux contacts à deux directions et de surface d'encombrement de 14 mm x 9 mm.
Electromechanical all-or-nothing relays - Part 53 : blank detail specification -Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 14 mm x 9 mm base.
Le présent document fournit une spécification particulière cadre pour les relais électromécaniques (de tout ou rien télécom), soumis au régime d'assurance de la qualité, à deux contacts à deux directions et de surface d'encombrement de 20 mm x 10 mm.
Electromechanical all-or-nothing relays - Part 52 : blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 20 mm x 10 mm base.
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