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Engineering Recommendation G99 Issue 1 Amendment 6 ...
9. Addition of LFSM-O tests for slow acting micro hydro in A.7.2.4. 10.Clarity added to form A1-1 to ensure the SAF can be used instead of form A1-1 where appropriate. 11.Removal of phrase about transformer ratings and power quality from forms A2-1 and A2-3 (already adequately covered in Section 9.4.3.2).
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Engineering Recommendation G100 Issue 1 Amendment 2 …
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www.energynetworks.orgIssue Date Amendment G99/1-1 23 Jul 2018 Housekeeping modification 1. To implement the Authority’s decision on DC0079, ie to disallow the use of VS protection and to provide new RoCoF requirements for type tested generation. Changes to clauses 10.6.7.1; A.2-1; A.2-3; A.7.1.2.6; A7.2.2.6; D.2.1. 2.
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