08/30195483 DC : 0

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
   3.1 Definitions related to general terms
   3.2 Definitions of relay types
4 Influence quantities
5 Rated values
   5.1 Control voltage and frequency
   5.2 Release voltage
   5.3 Power consumption
   5.4 Output circuit
   5.5 Ambient temperature
   5.6 Transport and storage temperature
   5.7 Humidity
   5.8 Pollution degree
   5.9 Altitude
   5.10 Timing circuit function
6 General provisions for testing
7 Documentation and marking
   7.1 Data
   7.2 Marking
8 Heating
   8.1 General test conditions
   8.2 Heating of Terminals
   8.3 Heating of sockets
   8.4 Heating of alternative termination types
   8.5 Heating of accessible parts
   8.6 Heating of insulating materials
9 Basic operating function
   9.1 General test conditions
   9.2 Operate
   9.3 Release
   9.4 Time function
10 Insulation
   10.1 Preconditioning
   10.2 Dielectric strength
   10.3 Impulse withstand test
   10.4 Dielectric A.C. power frequency voltage test
   10.5 Protection against direct contact
11 Electrical endurance
   11.1 Resistive loads, inductive loads, and special loads
   11.2 Low energy loads
12 Conditional short-circuit current
   12.1 Test Procedure
   12.2 Test circuit electromechanical output circuit
   12.3 Test circuit solid state output circuit
   12.4 Condition of switching element after test
13 Clearances, creepage distances and solid insulation
   13.1 General provisions
   13.2 Measurement of creepage distances and clearances
14 Mechanical strength
   14.1 Mechanical strength of terminals and
        current-carrying parts
15 Heat and fire resistance
16 Vibration and shock
   16.1 Vibration
   16.2 Shock
17 Electromagnetic compatibility (EMC)
Annex A (informative) - Ball pressure test

BS EN 61812-1