TRONDHEIM ENERGIVERK NETT AS
TRONDHEIM ENERGIVERK NETT AS Patent applications | ||
Patent application number | Title | Published |
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20090095610 | METHOD AND DEVICE FOR MAINTENANCE OF HIGH-VOLTAGE SWITCHGEAR WITH VOLTAGE - Method for maintenance of high-voltage switchgear/fuses in an installation, which method is performed while the switchgear/installation is under operation/voltage. It is further provided a device for carrying out the method, which device includes screening plates | 04-16-2009 |