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IEEE LOW-VOLTAGE/ - LOW-VOLTAGE/LOW-POWER INTEGRATED CIRCUITS AND SYSTEMS
IEEE
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DS/EN IEC 60282-1 - High-voltage fuses – Part 1: Current-limiting fuses
June 8, 2020 - DS

IEC 60282-1:2020 applies to all types of high-voltage current-limiting fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz and of rated voltages exceeding 1 000 V. This eighth edition cancels and replaces the seventh edition published in 2009....

MIL-PRF-29 - RESISTOR, FIXED, METER MULTIPLIER, EXTERNAL (HIGH VOLTAGE, FERRULE TERMINAL TYPE)
May 20, 2020 - NPFC

Scope. This specification covers the requirements for high-voltage, external, meter-multiplier, fixed resistors of the ferrule-terminal type for use with direct-current (dc) instruments drawing 1 milliampere at full-scale deflection. Designers are CAUTIONED on using these resistors in pulse...

SMD 5962-87594 - MICROCIRCUIT, LINEAR, VOLTAGE REFERENCE, MONOLITHIC SILICON
June 16, 2020 - DOD

Scope. This drawing documents two product assurance class levels consisting of high reliability (device class Q and M) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). When available, a...

IEEE P1623 DRAFT - Draft Guide for the Functional Specification of Medium Voltage (1kV–35kV) Electronic Shunt Devices for Dynamic Voltage Compensation
June 1, 2020 - IEEE

This document provides general guidelines on the preparation of a functional specification for a solid-state electronic shunt device used mainly to compensate for voltage fluctuation. The guide covers devices rated to medium voltage (1kV-35kV). The device contains in general: a...

ISO FDIS 21780 - Road vehicles — Supply voltage of 48 V — Electrical requirements and tests
May 4, 2020 - ISO

This document covers requirements and tests for the electric and electronic components in road vehicles equipped with an electrical system operating at a nominal voltage of 48 V DC. This includes the following: - general requirements on 48 V DC electrical systems; - voltage ranges; -...

BS EN IEC 60282-1 - High-voltage fuses Part 1: Current-limiting fuses
June 30, 2020 - BSI
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IEC 61439-1 REDLINE - Low-voltage switchgear and controlgear assemblies – Part 1: General rules
May 1, 2020 - IEC

This part of IEC 61439 lays down the general definitions and service conditions, construction requirements, technical characteristics and verification requirements for low-voltage switchgear and controlgear assemblies. NOTE Throughout this document, the term assembly(s) (see 3.1.1) is used...

IEC 61439-1 - Low-voltage switchgear and controlgear assemblies – Part 1: General rules
May 1, 2020 - IEC

This part of IEC 61439 lays down the general definitions and service conditions, construction requirements, technical characteristics and verification requirements for low-voltage switchgear and controlgear assemblies. NOTE Throughout this document, the term assembly(s) (see 3.1.1) is used...

IEC 60282-1 - High-voltage fuses – Part 1: Current-limiting fuses
April 1, 2020 - IEC

This part of IEC 60282 applies to all types of high-voltage current-limiting fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz and of rated voltages exceeding 1 000 V.

QPL-83530 - Resistors, Voltage Sensitive (Varistor, Metal-Oxide), General Specification for
May 11, 2020 - NPFC

QUALIFIED PRODUCT LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-PRF-83530 Resistors, Voltage Sensitive (Varistor, Metal-Oxide), General Specification for This list has been prepared for use by or for the Government in the acquisition of products covered by the subject...

SAE J392 - Motorcycle and Motor Driven Cycle Electrical System Maintenance of Design Voltage
May 1, 2020 - SAE

This SAE Recommended Practice pertains to electrical systems of motorcycles both with and without batteries. Purpose This document provides minimum illumination voltage values for all motorcycle classifications as specified in SAE J213 describes test procedures to determine that these...

SMD 5962-02532 - MICROCIRCUIT, LINEAR, NEGATIVE, ADJUSTABLE, LOW DROPOUT, VOLTAGE REGULATOR, MONOLITHIC SILICON
June 18, 2020 - DOD

Scope. This drawing documents two product assurance class levels consisting of high reliability (device class Q) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of...

SMD 5962-09206 - MICROCIRCUIT, HYBRID, VOLTAGE REGULATOR, POSTIVE AND NEGATIVE, ADJUSTABLE
June 10, 2020 - DOD

Scope. This drawing documents five product assurance classes as defined in paragraph 1.2.3 and MIL-PRF-38534. A choice of case outlines and lead finishes which are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of radiation hardness assurance levels...

MIL-PRF-19500/127 - SEMICONDUCTOR DEVICES, DIODE, SILICON, VOLTAGE REGULATOR, TYPES 1N4370A-1 THROUGH 1N4372A-1 AND 1N746A-1 THROUGH 1N759A-1, 1N4370AUR-1 THROUGH 1N4372AUR-1 AND 1N746AUR-1 THROUGH 1N759AUR-1, A, C, AND D TOLERANCE SUFFIX DEVICES JAN, JANTX, JANTXV, JANHC, AND JANKC
June 1, 2020 - NPFC

Scope. This specification covers the performance requirements for 500 milliwatt, silicon, voltage regulator diodes with voltage tolerances of 5, 2, and 1 percent. Three levels of product assurance are provided for each encapsulated device type as specified in MIL-PRF-19500. Two levels...

IEC 60947-1 - Low-voltage switchgear and controlgear – Part 1: General rules
April 1, 2020 - IEC

This document applies, when required by the relevant product standard, to low-voltage switchgear and controlgear hereinafter referred to as "equipment" or "device" and intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC. This...

DS/ISO/TS 7637-4 - Road Vehicles – Electrical disturbance by conduction and coupling – Part 4: Electrical transient conduction along shielded high voltage supply lines only
May 11, 2020 - DS

This document specifies test methods and procedures to ensure the compatibility to conducted electrical transients along shielded high voltage supply lines of equipment installed on passenger cars and commercial vehicles fitted with electrical systems with voltages higher than 60 V d...

DS/ISO 12098 - Road vehicles – Connectors for the electrical connection of towing and towed vehicles – 15-pole connector for vehicles with 24 V nominal supply voltage
June 2, 2020 - DS

This document gives the dimensions of, and specifies the contact allocation and tests and test requirements for, 15-pole connectors for the electrical connection of equipment other than braking systems and running gear of towing and towed vehicles with 24 V nominal supply voltage. It...

IEC 60664-1 - Insulation coordination for equipment within low-voltage supply systems – Part 1: Principles, requirements and tests
May 1, 2020 - IEC

This part of IEC 60664 deals with insulation coordination for equipment having a rated voltage up to AC 1 000 V or DC 1 500 V connected to low-voltage supply systems. This document applies to frequencies up to 30 kHz. NOTE 1 Requirements for insulation coordination for equipment...

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