Customer Support: +1 416-401-8730

Login to i2i Subscription Intertek.com
  • There are no items in your cart
Please enter a keyword to search
Advanced search
Home
BSI
BS 5347:1976

BS 5347:1976

Current

Current

The latest, up-to-date edition.

Specification for silicon-iron strip-wound cores for use in transformers and inductors for telecommunications and electronic equipment

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-28-1976

Publisher

British Standards Institution

Foreword
Cooperating organizations
Specification
1 Scope
2 References
3 Definitions
4 Physical and mechanical characteristics
5 Magnetic and electrical characteristics
6 Test schedules
7 Mechanical test procedures
8 Environmental test procedures
9 Electrical test procedures
10 Marking, ordering and packaging
Appendices
A Gauges for mechanical tests
B Test circuits
Tables
1 Colour code for thickness of material
2 Colour code for grade of material
3 Dimensions of single-phase cores
4 Dimensions of three-phase cores
5 Single-phase cores: characteristics for strip
    thicknesses of 0.10 mm nominal and 0.30 nominal
6 Three-phase cores: characteristics for strip
    thicknesses of 0.10 mm nominal and 0.30 nominal
Figures
A1 Box gauge for checking window dimensions
A2 Gauges for checking overall dimensions
B1 Circuit for measurement of power loss: single-phase
    cores
B2 Circuit for measurement of power loss: three-phase
    cores
B3 Circuit for measurement of apparent power: single-
    phase cores
B4 Circuit for measurement of apparent power: three-
    phase cores

Dimensions, magnetic characteristics and electrical performance of single-phase and 3-phase cores. Test methods and inspection requirements included.

This British Standard specifies strip-wound cores in both single- and three-phase forms of construction having rectangular cross-sections and rectangular windows (coil spaces). They are manufactured from cold-reduced grain-oriented silicon-iron alloy strip, 0.10 mm and 0.28 mm to 0.35 mm thick and are for use in transformers and inductors for telecommunications and electronic equipment.

Committee
EPL/51
DevelopmentNote
Supersedes 72/29464 DC. (08/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Current

BS 6600-10:1985 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment Specification for the outline dimensions of transformers and inductors using the Q range of C-cores

BS 2011-2.1A:1977 Environmental testing. Tests Tests A. Cold
BS 4727-1:GRP07(1973) : LATEST GLOSSARY OF ELECTROTECHNICAL POWER TELECOMMUNICATION ELECTRONICS LIGHTING AND COLOUR TERMS - TERMS COMMON TO POWER TELECOMMUNICATIONS & ELECTRONICS - MAGNETISM TERMINOLOGY

View more information
US$237.18
Excluding Tax where applicable
USD
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us