poluarea electromagnetica de la retelele electrice de joasa tensiune

7/28/2019 Poluarea Electromagnetica de La Retelele Electrice de Joasa Tensiune

1/19

Poluarea electromagnetica de laretelele electrice de joasa tensiune

impactul asupra sanatatii si

metode de protectie


2/19

Electrificarea zonelor rezidentiale

Historical Evidence That Electrification Causedthe 20th Century Epidemic of Diseases of

Civilization Samuel Milham, M.D., MPH

(Washington State Department of Health) - 2010 Campul magnetic de 60 Hz singur nu putea

explica acest fenomen

Utilizarea diverselor componente electrice si

electronice care intrerup curentul genereazatensiuni tranzitorii de inalta frecventa (2-100 khz)in reteaua electrica de joasa tensiune (230 V)


3/19

Boli ale Civilizatiei

Cancer

BCV

DZ tip 2 Suicid


4/19

Surse de tensiuni tranzitorii de inalta

frecventa (2 100 khz)

Variatoare de tensiune (dimmer switch)

Becuri ecologice (CFL)

Lampi cu halogen

Transformatoare electronice Surse in comutatie (monitoare, televizoare,

aparatura audio, turnuri GSM, incarcatoaretelefoane mobile si computere, etc)

Internet de banda larga prin reteaua electric demedie si joasa tensiune (Broadband over PowerLines 1,7-80Mhz).


5/19

Scoala generala La Quinta California

Background In 2003 the teachers at La Quinta, California middle school complained that they

had more cancers than would be expected. A consultant for the school district denied that there

was a problem.

Objectives To investigate the cancer incidence in the teachers, and its cause. MethodWe conducted a retrospective study of cancer incidence in the teachers cohort in

relationship to the schools electrical environment.

Results

Sixteen school teachers in a cohort of 137 teachers hired in 1988 through 2005 were diagnosed

with 18 cancers.

The observed to expected (O/E) risk ratio for all cancers was 2.78 (P0.000098), while the O/E

risk ratio for malignant melanoma was 9.8 (P0.0008).

Thyroid cancer had a risk ratio of 13.3 (P0.0098), and uterine cancer had a risk ratio of 9.2

(P0.019).

60 Hertz magnetic fields showed no association with cancer incidence.

A new exposure metric, high frequency voltage transients, did show a positive correlation to

cancer incidence.

A cohort cancer incidence analysis of the teacher population showed a positive trend (P7.11010)of increasing cancer risk with increasing cumulative exposure to high frequency voltage transients

on the classrooms electrical wiring measured with a Graham/Stetzer (G/S) meter.

The attributable risk of cancer associated with this exposure was 64%.

A single year of employment at this school increased a teachers cancer risk by 21%.

Conclusion The cancer incidence in the teachers at this school is unusually high and is strongly

associated with high frequency voltage transients, which may be a universal carcinogen, similar to

ionizing radiation. Am. J. Ind. Med. 2008. 2008 Wiley-Liss, Inc.


6/19

Oscilloscope recordings before and after

STETZERiZER Filters installation


7/19

Unitatile Graham-Stetzer

Unitatile GS (Graham-Stetzer) masoara

valoarea medie a supratensiunilor (adic rata

de schimbare a tensiunii cu timpul sau dV / dt)

la priza electric.

1 unitate GS = 24 Volti / secunda


8/19

Nenumrate studii au demonstrat ca nu exista

un nivel "sigur" de expunere la undele de

radio-frecven, care se transmit uzual prin

cablurile din case, coli i birouri.

Poluarea EM este un produs secundar letal

al epocii noastre electronice.


9/19

Simptomele expunerii la radiaiile de

radiofrecven (boala undelor radio)

Neurologice

Cardiace

Respiratorii Oftalmologice

Altele


10/19

Neurological:

headaches, dizziness, nausea,

difficulty concentrating, memory loss, irritability,

depression, anxiety, insomnia, fatigue, weakness, tremors, muscle spasms,numbness,

tingling, altered reflexes, muscle and joint paint,

leg/foot pain, "Flulike"symptoms, fever. more severe reactions can include seizures,

paralysis, psychosis and stroke.


11/19

Cardiac:

palpitations,

arrhythmias,

pain or pressure in the chest, low or high blood pressure,

slow or fast heart rate,

shortness of breath.


12/19

Respiratory:

sinusitis,

bronchitis,

pneumonia, asthma.


13/19

Dermatological:

skin rash,

itching,

burning, facial flushing.


14/19

Ophthalmologic:

pain or burning in the eyes,

pressure in/behind the eyes,

deteriorating vision, floaters,

cataracts.


15/19

Others: digestive problems; abdominal pain;

enlarged thyroid, testicular/ovarian pain; dryness of lips, tongue, mouth,

eyes;

great thirst; dehydration;

nosebleeds; internal bleeding;

altered sugar metabolism; immune abnormalities;

redistribution of metals within the body;

hair loss;

pain in the teeth;

deteriorating fillings;

impaired sense of smell;

ringing in the ears.


16/19

Dr. Martin Graham, emeritus

professor of computer science and

electrical engineering, University of

California, Berkeley, and inventor of

a filter that removes radio-frequency

radiation from household wiring.

Mr. Dave Stetzer is the co-inventor of

the STETZERiZER Microsurge Meter

that measures the high frequency

pollution on electric circuits and ofthe STETZERiZER Filters that reduce

or remove the radio frequency energy

that is on the buildings wires.


17/19

Graham-Stetzer Meter and Filter


18/19


19/19

Schema electrica filtru

poluarea electromagnetica de la retelele electrice de joasa tensiune

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