Protection against electric shocks and electrical fires: Difference between revisions
From Electrical Installation Guide
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__NOTOC__ __NOEDITSECTION__{{Menu_Protection_against_electric_shocks}} | __NOTOC__ __NOEDITSECTION__{{Menu_Protection_against_electric_shocks}} | ||
=== [[Protection against electric shock]] === | === [[Protection against electric shock]] === | ||
=== [[ | === [[Types of protection against electric shock]] === | ||
=== [[Additional protection: | === [[Additional protection: High sensitivity RCDs]] === | ||
=== [[Implementation of the TT system]] === | === [[Implementation of the TT system]] === | ||
* [[TT system - Principle|Principle]] | * [[TT system - Principle|Principle]] | ||
| Line 16: | Line 16: | ||
* [[IT system - Implementation of protections|Implementation of protections]] | * [[IT system - Implementation of protections|Implementation of protections]] | ||
* [[IT system - Practical aspects|Practical aspects]] | * [[IT system - Practical aspects|Practical aspects]] | ||
=== [[ | === [[Residual Current Devices (RCDs)]] === | ||
* [[Description of RCDs]] | * [[Description of RCDs]] | ||
* [[Form factors of RCDs]] | * [[Form factors of RCDs]] | ||
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* [[Class II equipment]] | * [[Class II equipment]] | ||
* [[Out-of-arm’s reach or interposition of obstacles]] | * [[Out-of-arm’s reach or interposition of obstacles]] | ||
=== [[Protection | === [[Protection against electrical fire risks]] === | ||
* [[Fires of electrical origin]] | * [[Fires of electrical origin]] | ||
* [[Protection against fire due to earth faults]] | * [[Protection against fire due to earth faults]] | ||
* [[Protection against arc faults in cables and connections (AFDD)]] | * [[Protection against arc faults in cables and connections (AFDD)]] | ||
* [[Protection | * [[Protection against electrical fire risks - synthesis]] | ||
[[ru:Защита от поражения электрическим током]] | [[ru:Защита от поражения электрическим током]] | ||
[[zh:电击防护]] | [[zh:电击防护]] | ||
Revision as of 11:58, 12 August 2018
Protection against electric shock
Types of protection against electric shock
Additional protection: High sensitivity RCDs
Implementation of the TT system
Implementation of the TN system
Implementation of the IT system
Residual Current Devices (RCDs)
- Description of RCDs
- Form factors of RCDs
- Types of RCDs
- Sensitivity of RCDs to disturbances
- Coordination of residual current protective devices
Other protective measures against electric shocks
- Extra Low Voltage (ELV)
- The electrical separation of circuits
- Class II equipment
- Out-of-arm’s reach or interposition of obstacles
