accuris store logo
  • Browse all
  • 3A
  • 9000
  • A3
  • A4A
  • AA
  • AAMI
  • AASHTO
  • AATCC
  • ABCB
  • ABMA
  • ABMA-BOILER
  • ACC
  • ACGIH
  • ACI
  • ADA
  • ADS
  • AEIC
  • AENOR
  • AES
  • AFCEN
  • AGA
  • AGMA
  • AHAM
  • AHP
  • AHRI
  • AIA
  • AIAA
  • AICHE
  • AIHA
  • AIIM
  • AISC
  • ALI
  • ALPEMA
  • AMCA
  • ANS
  • ANSI
  • ANSI/ANSLG
  • ANSI/NEMA
  • ANSI/TCNA
  • ANSI/UAMA
  • API
  • APWA
  • AREMA
  • ARINC
  • ARMY
  • AS
  • ASA
  • ASABE
  • ASCE
  • ASD-STAN prEN
  • ASHE
  • ASHRAE
  • ASIS
  • ASM
  • ASME
  • ASNT
  • ASQ
  • ASSE (Plumbing)
  • ASSP
  • ASTM
  • ATIS
  • AVIXA
  • AWC
  • AWI
  • AWPA
  • AWS
  • AWWA
  • B11
  • BHMA
  • BICSI
  • BIFMA
  • BioWorld
  • BMI
  • BS
  • CAN/CGSB
  • CAN/ULC
  • CEI
  • CFR
  • CGA
  • CGSB
  • CIE
  • CII
  • CISPR
  • CLSI
  • CMAA
  • CRANE
  • CRSI
  • CSA
  • CTA
  • CTI
  • DID
  • DIN
  • DNV
  • DOD
  • DOXPUB
  • DVS
  • ECIA
  • EEC
  • EEMUA
  • ESD
  • ETSI
  • FCI
  • FED
  • FM Approvals
  • FORD
  • FRPI
  • GMW
  • GPA
  • HEI
  • HFES
  • HI
  • HIR
  • HPS
  • I3A
  • IADC
  • IAPMO
  • IATA
  • ICAO
  • ICC
  • ICEA
  • ICML
  • IEC
  • IEEE
  • IEEE/UL
  • IES
  • IEST
  • IFI
  • IICRC
  • INCITS
  • INTERN
  • IPC
  • ISA
  • ISEA
  • ISO
  • ISO/IEC/IEEE
  • ISPE
  • ISTA
  • ISUZU
  • JEDEC
  • JIS
  • LIA
  • MBMA
  • MCGRAW-HILL
  • MIL
  • MPIF
  • MSS
  • NAAMM
  • NACE
  • NADCA
  • NAS
  • NASA
  • NBBI
  • NCSL
  • NECA
  • NEMA
  • NETA
  • NFPA (Fire)
  • NFPA (Fluid)
  • NFSI
  • NG
  • NGA
  • NISO
  • NORSOK
  • NRC
  • NSC
  • NSF
  • NZS
  • OPEI
  • PCI
  • PDA
  • PEI
  • PIA
  • PIP
  • PPI
  • RTCA
  • SAE
  • SAIA
  • SCTE
  • SDI
  • SES
  • SIA
  • SJI
  • SMACNA
  • SME
  • SMPTE
  • SN EN
  • SPC
  • SPI
  • SSPC
  • STI/SPFA
  • TAPPI
  • TCIA
  • TEMA
  • THHILL
  • TIA
  • TMS
  • UL
  • ULC
  • UOP
  • WILEY
  • WRC
  • X9
Publishers
Need Help?
Log in
Create Account
Cart

Your shopping cart is empty.

Log in or create account

  1. Home
  2. BS 171:1970

BS 171:1970 Historical

1100330

Specification for power transformers

standard by BSI Group , 03/31/1970

This document has been replaced. View the most recent version.

Track This

Full Description

Performance and test requirements for 1 kV A single-phase and 2 kV A polyphase: no upper limits to rated power or voltage. May also be applied as appropriate to special transformers not at present covered by separate British Standards.

Cross References:
BS 148
BS 205
BS 923
BS 2045
BS 2562
BS 2757
BS 2914
CP 1009
CP 1010


Partially replaced by the new edition. Appendices C and E have been replaced by BS 5953:Part 1:1980. Some other Appendices remain valid for guidance only.

Incorporates the following:
AMD 1217 published 15 July 1973
AMD 2685 published 15 August 1978
AMD 3403 published 29 August 1980
See more

Also Bought By Customers

  • 1104470

    BS 5938-2:1980
    Priced From $200.66

  • 2234413

    BS EN IEC 60938-2:2021
    Priced From $327.66

  • 1606210

    BS EN 50216-11:2008
    Priced From $170.18

  • 2006578

    BS IEC 60076-7:2018
    Priced From $419.10

 

Document History

  1. BS EN 60076-1:2011

    July 2012
    Power transformers-General

    • Most Recent  Most Recent
  2. BS EN 60076-1:1997

    December 2004
    Power transformers-General

    • Historical Version
  3. BS 171-4:1978

    August 1978
    Power transformers-Specification for tappings and connections

    • Historical Version
  4. BS 171-1:1978

    August 1978
    Power transformers-General

    • Historical Version
  5. BS 171:1970

    You are currently viewing this product 👀 currently
    viewing

    March 1970
    Specification for power transformers

    • Historical Version

Browse related products from BSI Group

  • BSI Group > 29:ELECTRICAL ENGINEERING > 29.180:Transformers. Reactors

Order Options

Delivery Options
Price: $388.62
Available for Immediate Download

Product Details

Published:

03/31/1970

ISBN(s):

0580055477

Number of Pages:

86

File Size:

1 file

Product Code(s):

13998, 13998, 13998

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus
✕

Document Delivery Options

Secure PDF
Also known as an SPDF enforces publisher restrictions around file sharing, printing, and downloading. For more details on these restrictions refer to: Help Center.
Printed Edition
A vast majority of our standards are available in printed format. Sometimes these are bound like a book, sometimes loose pages that you can put in a binder.
Printed Edition + PDF
A combination of a Hard Copy product that is mailed and an electronic product such as a PDF or SPDF (Secure PDF). Refer to Help Center for more details.
✕

What is a Secured PDF?

Secured PDFs are equipped with Digital Rights Management (DRM) software, by request of the Publisher to protect the copyright of the Publication, preventing unauthorized duplication and distribution.

What does this mean?

To view the PDF, a DRM tool, FileOpen must be installed. FileOpen is a free plugin which is compatible with Adobe Acrobat Reader DC and Pro DC, as well as other PDF Readers noted on the FileOpen website.

What can you do with a Secured PDF?

  • Print (except for IADC, ICML)
  • Search
  • Highlight
  • Bookmark

Restrictions:

  • Some Publishers do not allow printing.
  • Most Publishers do not permit copy and pasting from the PDF.
  • Sharing, Duplicating and Distribution prohibited.
  • For further information on restrictions, please click here.

PRODUCTS & SERVICES

  1. BPVC 2025
  2. BPVC Previous Editions
  3. Engineering Workbench
  4. Track It

CUSTOMER CARE

  1. Help Center
  2. Glossary
  3. Search Tips

CONNECT WITH US

  1. Contact Us

COMPANY INFORMATION

  1. About Accuris
  2. Press
  • © Copyright 2026 ACCURIS
  • Privacy Policy
  • System Information
Device/OS: Unknown
Browser: Unknown Browser 0.0
User Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Store Name: css
Page: /standards/bs-171-1970?product_id=1100330
Referrer: Direct Navigation
IP: 216.73.216.32
Language: en
Customer #: Not Logged In
Member?: NO
Cart #: 1463756911
Order #: None
Cookies: NO
×