loading
AS5372A - Fuse, Current Limiter Type, Aircraft
March 27, 2023 - SAE International

This specification covers the requirements for current limiter type fuses for use in aircraft primary electrical power systems conforming to MIL-STD-704. These limiters are suitable for use in AS53731 fuse holders for operation at −54 to 125 °C.

UL 4248-14 - Fuseholders - Part 14: Supplemental Fuseholders
July 21, 2023 - ULSE

042480-000140-000000 1 Scope 1.1 This Part is intended to be read together with the Standard for Fuseholders - Part 1: General Requirements, hereafter referred to as Part 1. The titles of the Clauses in this Part correspond to the similarly titled Clauses in Part 1. The requirements of Part 1 apply...

AS5467 - General Requirements for Hydraulic Fuse - Flow Rate
November 18, 2022 - SAE International

This specification establishes the design, performance, and test requirements for hydraulic flow rate fuses intended to be used for hydraulic circuit protection on aircraft.

AS5372/1 - FUSE, LIMITER TYPE ENCLOSED LINK, 1-60 AMP
March 27, 2023 - SAE International
A description is not available for this item.
AS28937A - FUSE, LIMITER TYPE, ENCLOSED LINK, 5-60 AMP, AIRCRAFT
March 27, 2023 - SAE International
A description is not available for this item.
AS28938A - FUSE, LIMITER TYPE, ENCLOSED LINK, INTERMEDIATE RATING, AIRCRAFT
March 27, 2023 - SAE International
A description is not available for this item.
ASTM F3117/F3117M-23a - Standard Specification for Crew Interface in Aircraft
March 1, 2023 - ASTM International

This specification covers international standards for the crew interface aspects of airworthiness and design for aircraft. The applicant for a design approval must seek the individual guidance of their respective civil aviation authority (CAA) body concerning the use of this specification as part...

AS5692/1 - ARC FAULT CIRCUIT BREAKER, TRIP FREE, PUSH-PULL, FUSIBLE LINK DESIGN, 2 ½ -15 AMPS, TYPE I
March 27, 2023 - SAE International
A description is not available for this item.
UL 248-1 - Low-Voltage Fuses - Part 1: General Requirements
October 24, 2022 - ULSE

002480-000010-000000 1 Scope 1.1 This Standard applies to low-voltage fuses rated 1000 V or less, AC and/or DC, with interrupting ratings up to 300 kA (200 kA for Mexico). These fuses are intended to be used in accordance with the Canadian Electrical Code, Part I, CSA C22.1, NOM -...

ASTM F1166-23 - Standard Practice for Human Engineering Design for Marine Systems, Equipment, and Facilities
January 1, 2023 - ASTM International

1.1 This practice provides ergonomic design criteria from a human-machine perspective for the design and construction of maritime vessels and structures and for equipment, systems, and subsystems contained therein, including vendor-purchased hardware and software. 1.1.1 The focus of these design...

J156_202207 - Fusible Links
July 19, 2022 - SAE International

This standard covers supplemental requirements for low tension primary cable intended for use as Fusible Links (Fuse Links) at a nominal system voltage of 60 V DC (25 V AC) or less in surface vehicle electrical systems. These supplemental requirements are intended to qualify cables...

ASTM D2148-22 - Standard Test Methods for Bondable Silicone Rubber Tapes Used for Electrical Insulation
October 1, 2022 - ASTM International

1.1 These test methods cover tests for bondable silicone rubber tapes which form a sealed structure either with the application of heat (and pressure if needed) or by the process of auto-adhesion (self-fusing). 1.2 These test methods appear in the following sections: ?????Test Method Section...

UL 1066 - Power Circuit Breakers up to 1000 V AC and 1500 V DC Used in Enclosures
August 8, 2022 - ULSE

010660-000000-000000 1 Scope 1.1 These requirements apply to low-voltage AC power circuit breakers as follows: a) Stationary-mounted or drawout-mounted types, b) 2-pole, 3-pole, and 4-pole constructions, c) Manually operated or power operated, and d) With or without electromechanical or solid-state...

ASTM ISO/ASTM52936-1-23 - Additive manufacturing of polymers — Qualification principles — Part 1: General principles and preparation of test specimens for PBF-LB
August 1, 2022 - ASTM International

1.1 This document specifies the general principles to be followed when test specimens of thermoplastic materials are prepared by laser-based powder bed fusion (PBF-LB/P), which is commonly known as laser sintering. The (PBF-LB/P) process is used to prepare test specimens layer upon layer in which...

UL 248-18 - Low-Voltage Fuses - Part 18: Class CD Fuses
March 31, 2022 - ULSE

002480-000180-000000 1 Scope 1.1 This Part is intended to be read together with the Standard for Low-Voltage Fuses - Part 1: General Requirements, hereafter referred to as Part 1. The titles of the Clauses in this Part correspond to the similarly titled Clauses in Part 1. The requirements of...

UL 248-13 - Low-Voltage Fuses - Part 13: Semiconductor Fuses
March 31, 2022 - ULSE

002480-000130-000000 1 Scope 1.1 This Part is intended to be read together with the Standard for Low-Voltage Fuses - Part 1: General Requirements, hereafter referred to as Part 1. The titles of the Clauses in this Part correspond to the similarly titled Clauses in Part 1. The requirements of...

UL 4248-1 - Fuseholders - Part 1: General Requirements
March 31, 2022 - ULSE

042480-000010-000000 1 Scope 1.1 These fuseholders and devices accommodate fuses to be employed in electrical circuits and are intended to be used in accordance with the Canadian Electrical Code, Part I (CE Code Part I), CSA C22.1, the National Electrical Code, NFPA 70, or the Mexican...

UL 4248-5 - Fuseholders - Part 5: Class G
March 31, 2022 - ULSE

042480-000050-000000 1 Scope 1.1 This Part is intended to be read together with the Standard for Fuseholders - Part 1: General Requirements, hereafter referred to as Part 1. The titles of the Clauses in this Part correspond to the similarly titled Clauses in Part 1. The requirements of Part 1 apply...

ASTM F1166-22 - Standard Practice for Human Engineering Design for Marine Systems, Equipment, and Facilities
September 1, 2022 - ASTM International

1.1 This practice provides ergonomic design criteria from a human-machine perspective for the design and construction of maritime vessels and structures and for equipment, systems, and subsystems contained therein, including vendor-purchased hardware and software. 1.1.1 The focus of these design...

UL 60947-4-1 - Low-Voltage Switchgear and Controlgear - Part 4-1: Contactors and Motor-Starters - Electromechanical Contactors and Motor-Starters
May 31, 2022 - ULSE

609470-000040-000010 1 Scope This part of IEC 60947 applies to the types of equipment listed in 1 and 2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. Starters and/or contactors dealt with in this standard are not...

Advertisement