Fronius Primo 3.0-1, Service Manual, Page: 150 / 160

150
The ground conductor leakage current must not exceed the limit value of 3.5 mA during
this measurement (direct or differential current method**).
**) These requirements comply with DIN VDE 0701-0702 and ÖVE/ÖNORM E8701-1. Also
refer to the applicable requirements and standards in your country.
Contact Current - Only Perform The Measurement If A Ground Conductor Current Measurement Has
Been Carried Out Successfully
- As Before, The Device Must Be Switched On.
The Measurement Is Taken Between A Grounded Point And The Touchable, Conductive
Part That Is Not Connected To The Ground Conductor.
The Contact Current Must Not Exceed 0.5 Ma *).
1 Measuring Device
2 Inverter
6.2 Touchable, Conductive Part Not Connected To
The Ground Conductor
8 Isolated Setup Of Test Piece
9 Measuring Line
Ri 1 - 2 K

Touchable, Conductive Parts Not Connected To The
Ground Conductor
*) These Requirements Comply With Din Vde 0701-0702 And Öve/önorm E8701-1. Also
Refer To The Applicable Requirements And Standards In Your Country.
PE
mA
L1
1
2
9
N
PE L1 N
9
8
6.2
Ri
1-2k Ω