3.2.2.

The ESA power supply lead shall be connected to the power supply through an HV-AN (for ESA with DC HV supply) and/or AMN (for ESA with AC supply). 
DC HV supply shall be applied to the ESA via a 5 μH/50 Ω HV-AN (see Appendix 8 clause 2). 
AC supply shall be applied to the ESA via a 50 μH/50 Ω AMN (see Appendix 8 clause 4). [#new]

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