ET System Electronic
Die Firma ET System electronic GmbH verfügt seit mehr als 20 Jahren über eine hohe Kompetenz in den Bereichen Stromversorgungen, Labornetzteilen, Wechselspannungsquellen, elektronische Lasten und Wechselrichter. Unser langjähriges Erfahrungspotential in den Marktbereichen Industrie, Medizin, EDV, Automotive, Luft & Raumfahrt, Bahn, Laser, Solar, Forschung & Entwicklung und Kommunikation.
http://www.etsgmbh.de/

Ameesco
An Independent source of High Voltage Test Equipment Services and Consulting
http://ameesco.com/

MetSurge Consulting cc.
Metsurge Consulting - Test & Commission of High Voltage Equipment & Installations - OCBs, Transformers, Motors, Remote Bulk & Grid Metering
http://metsurge.bravepages.com

High Voltage Connection
Sales representative for high voltage power supplies and other high voltage products. Includes technical articles on high voltage.
http://www.highvoltageconnection.com

TREK, Inc.
Provider of high-voltage devices and instrumentation, including electrostatic voltmeters, high-voltage power amplifiers, surface resistance meters, and charged-plate monitors.
http://www.trekinc.com/

SPS Electronic GmbH
Sicherheitsprüfgeräte – Automation – Surgetester. Die SPS electronic GmbH entwickelt und produziert Prüftechnik im Bereich der elektrischen Sicherheit und bietet diese weltweit zum Verkauf an.
http://www.spselectronic.com/

High Voltage Link List
A list of links for electrostatic machines, history of physics and electricity, high voltage devices, and electronics.
http://www.coe.ufrj.br/~acmq/links.html

Phenix Technologies
Manufacturer of electric motor test, insulation test, high current, voltage, iron core loss and other test equipment.
http://www.phenixtech.com/

What is High Voltage
eeProductCenter delivers a full spectrum of critical design information about the latest ICs and electronic components for engineers facing challenging, design-in decisions. eeProductCenter continuously reports new product news with analysis and insight to help you make more informed product/technology decisions.
http://www.chipcenter.com/circuitcellar/november99/c119r16.htm

High Voltage Transformer
The purpose of the typical high voltage transformer used in commercial and residential microwave ovens and step by step instructions on how to safely test it
http://www.gallawa.com/microtech/xformer.html