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Many facilities have no previous experience with
power quality problems and may be unfamiliar with the techniques of a power
quality professional. ADM has distilled its key- trouble shooting techniques
and built a new process guidelines to offer a service that will deliver a
detailed and thorough overview of all power quality problems at any given
location.
SitePowerProfile offers
a client company a way to harness our specific qualities and use our expertise
to solve specific power quality problems, develop and / or implement solutions
and collect specific data about their facility.
ADM staff will inspect
the site, collect data, and analyze the result thus: Develop the
solution.
We will provide firms with recommendations to improve their
power profile, especially that nowadays electric systems are increasingly
having unexplained problems due to the interaction of different electronic
loads like: Computers, variable frequency drives, electronic lighting
ballasts.
SitePowerProfile covers all
electrical measurements needed to conduct a thorough analysis. The most common
measurements are:
- Harmonic
Analysis: Voltage and Current harmonic analysis THD and individual harmonics up
to 50th order.
- Voltage
Analysis: Neutral to Ground, Phase to Phase and Phase to Neutral; peaks,
transients and RMS maximum, minimum and average.
- Demand: KW
demand, block and rolling demand.
- Energy: KWH,
KVARH and KVAH per phase and total.
- Current: Neutral
and phase, RMS maximum, minimum and average.
- Power factor:
Per phase and total, maximum minimum and average.
- Flickering: PST
and PLT.
- Wave forms of
currents and voltages, cycle by cycle or by blocking window.
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