08/30193715 DC : 0

Superseded

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BS EN 62246-1 ED.2 - REED SWITCHES - PART 1: GENERIC SPECIFICATION

Available format(s)

Hardcopy , PDF

Superseded date

31-05-2011

Language(s)

English

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Terms, definitions
4 Rated values
  4.1 General
  4.2 Recommended frequency of operation
  4.3 Duty factor
  4.4 Open-circuit voltage across contacts
  4.5 Current rating
  4.6 Load ratings
  4.7 Number of operations
  4.8 Climatic category
  4.9 Preferred environmental severities
  4.10 Rated operational voltage; U[e]
  4.11 Rated switching current; I[e]
  4.12 Rated insulation voltage
  4.13 Rated impulse voltage
  4.14 Utilization categories
  4.15 Contact reliability
  4.16 Limiting continuous current; Ith
5 Marking
6 Quality assessment procedures
  6.1 General
  6.2 Self-certification
  6.3 Two-party certification
  6.4 Third-party certification
  6.5 IECEE Scheme:
  6.6 IECQ System:
  6.7 Qualification approval procedures
  6.8 Quality conformance inspection requirements
7 Test and measurement procedures
  7.1 General
  7.2 Alternative procedures
  7.3 Standard conditions for testing
  7.4 Visual inspection and check of dimensions
  7.5 Functional tests
  7.6 Remanence test
  7.7 Contact circuit resistance
  7.8 Dielectric test
  7.9 Insulation resistance
  7.10 Operate, release, transfer or bridging,
       and bounce times
  7.11 Contact sticking
  7.12 Robustness of terminals
  7.13 Soldering (solderability and resistance
       to soldering heat)
  7.14 Climatic sequence
  7.15 Damp heat, steady state
  7.16 Rapid change of temperature
  7.17 Salt mist
  7.18 Bump
  7.19 Vibration
  7.20 Shock
  7.21 Acceleration test - Functional test only
  7.22 Sealing
  7.23 Electrical endurance
  7.24 Mechanical endurance
  7.25 Maximum cycling frequency
  7.26 Voltage surge test
  7.27 Rated impulse voltage
  7.28 Rated making and breaking capacities
  7.29 Rated conditional short-circuit current
  7.30 Contact reliability test
  7.31 Temperature rise
  7.32 Making current capacity test
  7.33 Breaking current capacity test
Annex A (normative) - Standard test coils for reed switches
Annex B (normative) - Test systems
Annex C (informative) - Electrical endurance test circuit
Annex D (informative) - Rated conditional short-circuit
                        current test circuit
Annex E (informative) - Electrical ratings based on
                        utilization categories
Annex F (informative) - Example of test arrangement for
                        contact reliability test
Annex G (informative) - Making current capacity test sequence
Annex H (informative) - Breaking current capacity test
                        sequence
Bibliography

BS EN 62246-1 ED.2

Committee	EPL/94
DocumentType	Draft
Pages	79
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 62246-1:2015

ISO/IEC 17050-1:2004	Conformity assessment Supplier's declaration of conformity Part 1: General requirements
IEC 60068-1:2013	Environmental testing - Part 1: General and guidance
IEC 60068-2-27:2008	Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
IEC 60068-2-20:2008	Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
IEC 60068-2-21:2006	Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices
IEC 60068-2-13:1983	Basic environmental testing procedures - Part 2-13: Tests - Test M: Low air pressure
IEC 60068-2-11:1981	Basic environmental testing procedures - Part 2-11: Tests - Test Ka: Salt mist
IEC 60947-5-1 : 4.0	LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
IEC 61810-1:2015	Electromechanical elementary relays - Part 1: General and safety requirements
ISO/IEC Guide 60:2004	Conformity assessment Code of good practice
IEC Q 01 : 5.0	IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ SYSTEM) - BASIC RULES
IEC 60410:1973	Sampling plans and procedures for inspection by attributes
IEC 61810-2:2017	Electromechanical elementary relays - Part 2: Reliability
IEC 60068-2-3:1969	Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
IEC 60068-2-17:1994	Basic environmental testing procedures - Part 2-17: Tests - Test Q: Sealing
IEC 60068-2-2:2007	Environmental testing - Part 2-2: Tests - Test B: Dry heat
IEC 60317-1:2010	Specifications for particular types of winding wires - Part 1: Polyvinyl acetal enamelled round copper wire, class 105
ISO 9001:2015	Quality management systems — Requirements
IECQ 001002-1:1998	IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ) - RULES OF PROCEDURE - PART 1: ADMINISTRATION
ISO 9000:2015	Quality management systems — Fundamentals and vocabulary
IEC 60068-2-29:1987	Environmental testing. Part 2: Tests. Test Eb and guidance: Bump
IEC 60068-2-1:2007	Environmental testing - Part 2-1: Tests - Test A: Cold
IEC 60068-2-14:2009	Environmental testing - Part 2-14: Tests - Test N: Change of temperature
IEC 60068-2-30:2005	Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)