energy audit tools v01 "the idea"
DESCRIPTION
The idea, regards Energy Audits and "visual inspection" only.... certain measurements have to be done on site.TRANSCRIPT
GCS, 10.04.2012
Introduction
Measuring tools for Energy Audits
27.06.2011
IntroductionEnergy Audit Tools needed1
27.06.2011
check Voltage and current DC Site
( max 1000 V DC a must )
Clampmeter measuring incoming Noise from Inverter AC leakage current
Sta
te:
10.0
4.20
12
Multimeter and Clampmeter ( AC and DC)
3
27.06.2011
Clampmeter measuringEarthing pointper point<1Ohm see attachment
measuringat Earthing pointLeakage current< 30 mA goodBest <15mA S
tate
: 10
.04.
2012
Earth Clamptester/ leakage current ( AC only)
4
27.06.2011
Testing Neutraland Phase towards Transformer
Testing Earthand PhaseTowardsTransformer
Check will give youthe exact amount of powerwhich can be feed into the gridfrom this location. Proof if the system layout willwork < 30kW or > 30kW e.g
Sta
te:
10.0
4.20
12
Earth loop tester ( db board ->transformer )
5
27.06.2011
Sta
te:
10.0
4.20
12
Earth loop tester
6
27.06.2011
Sta
te:
10.0
4.20
12
Earth loop tester/ earth clamp meter
7
27.06.2011
Sta
te:
10.0
4.20
12 -
sub
ject
to
chan
ge w
ithou
t no
tice
Thank you Andreas Iliou
8