• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS CECC 31300:1983

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Harmonized system of quality assessment for electronic components: sectional specification: fixed mica dielectric d.c. capacitors

Available format(s)

Hardcopy , PDF

Withdrawn date

01-07-2009

Language(s)

English

Published date

28-02-1983

Foreword
Preface
Section 1 - General
1.1 Scope
1.2 Related documents
1.3 Terminology
1.4 Marking
Section 2 - Ratings and characteristics
2.1 Preferred climatic categories
2.2 Rated capacitance (CR)
2.3 Tolerance on rated capacitance
2.4 Rated voltage (UR)
2.5 Temperature coefficient and capacitance drift
Section 3 - Quality assessment procedure
3.1 Primary stage of manufacture
3.2 Certified test records
3.3 Qualification approval
3.4 Quality conformance inspection
Section 4 - Test and measurement procedures
4.1 Standard atmospheric conditions
4.2 Visual examination and check of dimensions
4.3 Voltage proof
4.4 Capacitance
4.5 Tangent of the loss angle
4.6 Insulation resistance
4.7 Temperature coefficient and temperature cyclic
       drift of capacitance
4.8 Inductance
4.9 Short term stability
4.10 Test Q: Sealing
4.11 Tests of Groups 1a and C1a
4.12 Tests of Groups 1b and C1b
4.13 Climatic sequence
4.14 Test Ca: Damp heat steady state
4.15 Endurance
Appendix A: Test method for capacitor inductance

Lists methods of test and inspection requirements for mica capacitors for telecommunications and electronic devices, with a rated voltage not greater than 3000 V and suitable for a reactive power not exceeding 10 000 var.

Committee
W/-
DevelopmentNote
Supersedes 78/24082 DC. (01/2006)
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Withdrawn

Standards Relationship
CECC 31300 : 82 AMD 3 92 Identical

BS CECC 31301:1983 Specification for harmonized system of quality assessment for electronic components. Blank detail specification: fixed mica dielectric d.c. capacitors

BS 9000-1(1971) : LATEST
BS 1852:1952 Colour codes for fixed resistors for telecommunication purposes.
BS 2488:1966 Schedule of preferred numbers for the resistance of resistors and the capacitance of capacitors for telecommunication equipment
BS 2011-2.1U(1977) : LATEST BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - ROBUSTNESS OF TERMINATIONS AND INTEGRAL MOUNTING DEVICES
BS 2045:1965 Preferred numbers
IEC 60384-5:1993 Fixed capacitors for use in electronic equipment - Part 5: Sectional specification: Fixed mica dielectric d.c. capacitors with a rated voltage not exceeding 3000 V - Selection of methods of test and general requirements
BS E9070(1975) : LATEST HARMONISED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS. GENERIC SPECIFICATION FOR FIXED CAPACITORS
BS 2011-1.1(1967) : LATEST
BS 5555:1976 Specification for SI units and recommendations for the use of their multiples and of certain other units
BS 2011-2.1Db:1977 Basic enviromental testing proceedures. Damp heat, cyclic (12+12 hour cycle

View more information
£198.00
Excluding VAT

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.