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Tìm thấy 73948 kết quả.

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621

BS EN IEC 60352-6:2022-TC

Tracked Changes. Solderless connections. Insulation piercing connections. General requirements, test methods and practical guidance.

Tracked Changes. Solderless connections. Insulation piercing connections. General requirements, test methods and practical guidance.

622

BS EN IEC 60379:2023

Methods for measuring the performance of electric storage water heaters for household purposes.

Methods for measuring the performance of electric storage water heaters for household purposes.

623

BS EN IEC 60379:2023-TC

Tracked Changes. Methods for measuring the performance of electric storage water heaters for household purposes.

Tracked Changes. Methods for measuring the performance of electric storage water heaters for household purposes.

624

BS EN IEC 60384-14:2023

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed capacitors for electromagnetic interference suppression and connection to the supply mains.

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed capacitors for electromagnetic interference suppression and connection to the supply mains.

625

BS EN IEC 60384-20:2023

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyphenylene sulfide film dielectric surface mount DC capacitors.

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyphenylene sulfide film dielectric surface mount DC capacitors.

626

BS EN IEC 60384-20:2023-TC

Tracked Changes. Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyphenylene sulfide film dielectric surface mount DC capacitors.

Tracked Changes. Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyphenylene sulfide film dielectric surface mount DC capacitors.

627

BS EN IEC 60384-23:2023

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethylene naphthalate film dielectric surface mount DC capacitors.

Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethylene naphthalate film dielectric surface mount DC capacitors.

628

BS EN IEC 60384-23:2023-TC

Tracked Changes. Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethylene naphthalate film dielectric surface mount DC capacitors.

Tracked Changes. Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethylene naphthalate film dielectric surface mount DC capacitors.

629

BS EN IEC 60404-12:2023

Magnetic materials. Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet.

Magnetic materials. Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet.

630

BS EN IEC 60404-12:2023-TC

Tracked Changes. Magnetic materials. Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet.

Tracked Changes. Magnetic materials. Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet.

631

BS EN IEC 60404-3:2022

Magnetic materials. Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester.

Magnetic materials. Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester.

632

BS EN IEC 60404-3:2023

Magnetic materials Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester

Magnetic materials Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester

633

BS EN IEC 60475:2022-TC

Tracked Changes. Method of sampling insulating liquids.

Tracked Changes. Method of sampling insulating liquids.

634

BS EN IEC 60534-1:2023

Industrial-process control valves. Control valve terminology and general considerations.

Industrial-process control valves. Control valve terminology and general considerations.

635

BS EN IEC 60534-1:2023-TC

Tracked Changes. Industrial-process control valves. Control valve terminology and general considerations.

Tracked Changes. Industrial-process control valves. Control valve terminology and general considerations.

636

BS EN IEC 60539-1-TC:2023

Tracked Changes (Redline) - Directly heated negative temperature coefficient thermistors - Part 1: Generic specification

Tracked Changes (Redline) - Directly heated negative temperature coefficient thermistors - Part 1: Generic specification

637

BS EN IEC 60539-1:2023

Directly heated negative temperature coefficient thermistors. Generic specification.

Directly heated negative temperature coefficient thermistors. Generic specification.

638

BS EN IEC 60539-1:2023-TC

Tracked Changes. Directly heated negative temperature coefficient thermistors. Generic specification.

Tracked Changes. Directly heated negative temperature coefficient thermistors. Generic specification.

639

BS EN IEC 60669-2-1:2022/A11:2022

Switches for household and similar fixed electrical installations. Particular requirements. Electronic control devices.

Switches for household and similar fixed electrical installations. Particular requirements. Electronic control devices.

640

BS EN IEC 60674-3-4:2022-TC

Tracked Changes. Plastic films for electrical purposes. Specifications for individual materials. Sheets 4: Polyimide films used for electrical insulation.

Tracked Changes. Plastic films for electrical purposes. Specifications for individual materials. Sheets 4: Polyimide films used for electrical insulation.

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