Technical Information

Technical Resources: Electrical Engineering

Find information on general tolerances and standards, materials, design, and assembly related to electrical engineering. Free PDF download.

Download: General Units, Tables, and Standards

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General Information: Tables and Standards

Base units of the SI system and derived SI units; conversion tables for various units, including metric and US units; hardness comparison chart; overview of different national standards

718.3 KB | pdf

Downloads: Materials – Fasteners for Electrical Engineering

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Cable Glands: Material Properties

Overview tables with material properties of metals, thermoplastics, sealing rings, sealing inserts, and sealing grommets

634.4 KB | pdf
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Selection of Cable Ties

Selection chart for Panduit® cable ties, including a step-by-step guide and an overview of material properties

595.9 KB | pdf
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Industrial Enclosure Technology

Overview of the environmental conditions and properties of SPELSBERG® empty enclosures

614.1 KB | pdf
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Heat Shrink Tubing and Abrasion Protection

Overview table: Material properties of REIKU® tubings

644.4 KB | pdf
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Shrink Technology

Material properties of heat shrinks

554.8 KB | pdf

Downloads: Arrangement, Design, and Assembly

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Cable Glands: Assembly Instructions

Fundamentals and assembly instructions for cable gland types PERFECT EMVD, PERFECT EMV, PERFECT EMV plus, and WADI EMV

1022.1 KB | pdf
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Terminals

Handling of compression joints and compression cable lugs; round stranded compacted conductor (RMV); tooling list for end sleeves to ensure correct crimping

1.2 MB | pdf

Downloads: Tolerances, Tables, and Standards

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Fundamentals: Electrical Engineering

Information on IP protection classes for electric machines and appliances, including protection against accidental contact, ingress of foreign objects, and water

549.8 KB | pdf
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Cable Glands: Details

Thread tables (metric ISO thread, Pg thread, NPT thread, and pipe thread); comparison of outer M/Pg thread dimensions; details on UL test standards; classification of Jacob PERFECT cable glands

821.4 KB | pdf