NEN-EN 50187
Gass-filled compartments for AC switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
inactive
| Organization: | NEN |
| Publication Date: | 1 August 1994 |
| Status: | inactive |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
| ICS Code (Electrical equipment for working in special conditions): | 29.260 |
scope:
This standard applies to compartments pressurized at a maximum pressure of 3 bar (gauge) and with a maximum (product) pressure x volume of 2000 bar litres with inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of AC switchgear and controlgear with rated voltages above 1 kV up to and including 52 kV where the gas is used principally for its dielectric and/or arc-quenching properties. The compartments comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit breakers - Switch disconnectors - Disconnectors - Earthing switches - Current transformers - Voltage transformers - Busbars and connections - Cable terminations.
Document History
November 1, 2022
High-voltage switchgear and controlgear - Gas-filled compartments of AC switchgear and controlgear with rated voltages above 1 kV up to and including 52 kV
This document applies to pressurized gas-filled compartments of AC switchgear and controlgear with rated voltages above 1 kV and up to and including 52 kV for indoor or outdoor installations, where...
August 1, 2021
High-voltage switchgear and controlgear - Gas-filled compartments of AC switchgear and controlgear with rated voltages above 1 kV up to and including 52 kV
This document applies to pressurized compartments (gas-filled compartments with maximum allowable pressure above 50 kPa relative) of AC switchgear and controlgear with rated voltages above 1 kV up to...
October 1, 1996
Gass-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
Clause 2, Normative references. In the reference to EN 50052, replace "1996" by "1986".
October 1, 1996
Gass-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
This standard applies to compartments pressurized at a maximum pressure of 3 bar (gauge) and with a maximum (product) pressure x volume of 2000 bar litres with inert gases, for example sulphur...
NEN-EN 50187
August 1, 1994
Gass-filled compartments for AC switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
This standard applies to compartments pressurized at a maximum pressure of 3 bar (gauge) and with a maximum (product) pressure x volume of 2000 bar litres with inert gases, for example sulphur...