• Your shopping cart is empty!

PDF Preview

IEC 60255-8 Ed. 2.0 b:1990

Electrical relays - Part 8: Thermal electrical relays

International Electrotechnical Commission, 10/05/1990

Publisher: IEC

File Format: PDF

$52.00$104.00


Published:05/10/1990

Pages:33

File Size:1 file , 1.1 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

This edition supersedes the first edition of IEC 60255-8 (1978) and IEC 60255-17 (1982). Applies to dependent specified time electrical measuring relays which protect equipment from electrical thermal damage by the measurement of current flowing in protected equipment. States the particular requirements for thermal electrical relays. Is to be read in conjunction with higher level documents in the IEC 60255 series.

More IEC standard pdf

IEC 61212-3-1 Ed. 1.0 b:1995

IEC 61212-3-1 Ed. 1.0 b:1995

Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Round laminated rolled tubes

$22.00 $44.00

IEC 60317-21 Ed. 2.2 b:2000

IEC 60317-21 Ed. 2.2 b:2000

Specifications for particular types of winding wires - Part 21: Solderable polyurethane enamelled round copper wire overcoated with polyamide, class 155 CONSOLIDATED EDITION

$41.00 $83.00

IEC 60092-359 Amd.1 Ed. 1.0 b CORR1:1995

IEC 60092-359 Amd.1 Ed. 1.0 b CORR1:1995

Corrigendum 1 to Amendment 1 - Electrical installations in ships - Part 359: Sheathing materials for shipboard power and telecommunication cables

$109.00 $219.67

IEC 60286-6 Ed. 2.0 b:2004

IEC 60286-6 Ed. 2.0 b:2004

Packaging of components for automatic handling - Part 6: Bulk case packaging for surface mounting components

$47.00 $95.00