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In the following, reference is preferably made to national and international standards. The specifications mentioned there must be fully complied with. The associated verifications must be submitted with the offer.
The switchgear manufacturer has to run and furnish evidence of a certified quality management system according to EN/ISO 9001 and a certified environmental management system according to EN/ISO 14001.
Switchgear IEC / EN standard ANSI / UL
62271-1 __________
62271-200 __________
Switching devices 62271-100 __________
62271-102 __________
Voltage detecting
systems 62271-213 __________
62271-215 __________
Surge arresters 60099 __________
Degree of
protection 60529 __________
62262 __________
Insulation 60071 __________
Instrument
transformers 61869-1 __________
61869-2 __________
61869-3 __________
Insulating gas 62271-4 __________
Installation 61936-1 __________
Operation EN 50110 __________
The switchgear must conform to the classifications according to IEC 62271-200.
Partition class: PM
Loss of service continuity category: LSC 2
Type of accessibility A