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Standards Development
| Reference | Standards description | Committee | Status |
|---|---|---|---|
| BS IEC 62271-111 ED4 |
BS EN 62271-111 ED4 High-voltage switchgear and controlgear. Part 111: Automatic circuit reclosers for alternating current systems above 1 000 V Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Public comment |
| BS EN IEC 62271-215/AMD1 ED1 |
BS EN 62271-215/AMD1 ED1 Amendment 1 - High-voltage switchgear and controlgear. Part 215: Phase comparator used with VDIS Categories: Electric shock protection. Live working | Switchgear and controlgear. General | Switchgear and controlgear. High voltage | Power transmission and distribution lines |
PEL/17 High voltage switchgear, controlgear and assemblies | Public comment |
| BS EN IEC 62271-213/AMD1 ED1 |
BS EN 62271-213/AMD1 ED1 Amendment 1 - High-voltage switchgear and controlgear. Part 213: Voltage detecting and indicating system Categories: Electric shock protection. Live working | Switchgear and controlgear. High voltage | Power transmission and distribution lines |
PEL/17 High voltage switchgear, controlgear and assemblies | Public comment |
| BS EN IEC 62271-3 ED 3 |
BS EN 62271-3 ED 3 High-voltage switchgear and controlgear. Part 3: Digital interfaces based on IEC 61850 Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Public comment |
| BS EN IEC 62271-205 Ed.2.0 |
BS EN 62271-205 Ed.2.0 High-voltage switchgear and controlgear. Part 205: Compact switchgear assemblies for rated voltages above 52 kV Categories: Switchgear and controlgear. High voltage | Switchgear and controlgear. Other |
PEL/17 High voltage switchgear, controlgear and assemblies | Public comment |
| BS EN 62271-208 Ed.1.0 |
High-voltage switchgear and controlgear. Part 208: Methods to quantify the steady state, power-frequency electromagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Approval |
| BS EN IEC 62271-201 |
BS EN 62271-201 Ed.3.0 High-voltage switchgear and controlgear. Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Approval |
| PD IEC TS 62271-313:2025 |
High-voltage switchgear and controlgear. Direct current circuit-breakers Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Published standard |
| PD IEC TS 62271-320:2025 |
High-voltage switchgear and controlgear. Environmental aspects and life cycle assessment rules for high-voltage switchgear and controlgear Categories: Environmental impact assessment | Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Published standard |
| PD IEC TS 62271-315:2025 |
High-voltage switchgear and controlgear. Direct current (DC) transfer switches Categories: Switchgear and controlgear. High voltage |
PEL/17 High voltage switchgear, controlgear and assemblies | Published standard |