Sunday, May 9, 2010

Battery Systems from Cadex Electronics

They design and manufacture Battery analyzers, chargers, rapid-testers and monitoring systems. They also create custom test solutions in Power Electronics.



Battery Systems from Cadex Electronics



Products Include - Cadex C7000 Series battery analyzers, Battery Maintenance and Testing Systems. The Cadex C5100 battery tester. Spectro CA-12 Series is the first hand-held battery tester.



Cadex C8000 Advanced Battery Testing System



Cadex C8000 Advanced Battery Testing System



The Cadex C8000 is more than a programmable power supply and load bank; the instrument provides intelligence to assist in battery testing.



"You can capture load signatures of power tools and laptops and then perform simulated battery runtime by replying the stored data. Add a thermal chamber, external load bank and other accessories,"



Cadex Electronics Inc.

22000 Fraserwood Way Richmond, BC V6W 1J6 Canada

Friday, May 7, 2010

Sefelec - Electrical Safety Testing

Sefelec part of the Martek Power Group (France) a world leader of measurement and power conversion equipment. Measurement and Test Equipment for electrical safety testing.


Electrical Safety Tester PST500 - Sefelec


Sefelec - Electrical Safety Testing


Products include microhmmeter, hipot tester, dielectrimeter, ground bond tester. Test systems for cable tester, backplane tester etc. High voltage power supplies, high current sources too.


Electrical Safety Tester PST500 - Sefelec


"AC dielectric strength test also called hipot test or dielectric strength test, insulation measurement (megohmmeter mode), ground continuity (also called ground bond testing), leakage current measurement, power measurement, cos? ."

Thursday, May 6, 2010

KYORITSU - Instrumentation for Electrical Testing

History - 1940 - Mr. Takeo Kuramoto established Kyoritsu Electronic Research Institute and started to manufacture electric materials.

KYORITSU - Instrumentation for Electrical Testing

KYORITSU is a Company in Japan Manufacturing Quality Test and Measurement Instrumentation for Electrical Safety, Electrical Quality, Maintenance and Testing. They have a Manufacturing and R&D at Ehime, Japan.

Earth Resistance and Resistivity Tester

The products being Manuafctured and Developed include Multimeters, Clamp Meters, Insulation / Continuity Testers, Earth Testers, LOOP/PSC Testers, RCD Testers, Power Quality Analyzer, Power Meters, Phase Indicators, Illuminometers etc.

Earth Resistance & Resistivity Tester

Several sub-results can be shown on the display: Resistance of the Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of Interference (noise), Residual Resistance Rk, etc.

Some Features -
  • High test current up to 80mA yielding resolution of 0.001? on 2? range.
  • Warning for excessive noise and high Auxiliary Earth Spikes resistance.
  • Large Graphic Display with backlight for readings in poorly illuminated areas.

Wednesday, May 5, 2010

SRT Resistor Technology and Passives

Development and production of high-grade resistors and special products, including the production equipment.



SRT Resistor Technology and Passives



High Value Resistors in Thick film technology is a Specialization. Products include precision and power resistors, special Ceramic Chip Capacitors, Temperature Sensors and other High Grade Passive Electronic Components.







Tera Giga Ohm HV Resistors - SRT Resistor Technology



Some Specs -


  • Resistance range 500 R - 100 T

  • Tolerances 1%, 2%, 5%, 10%

  • Temperature coefficient ± 20ppm/K - 150ppm/K

  • Temperature range -55°C - +225°C

  • Insulation Resistance 10000M min.


SRT Resistor Technology GmbH

Ostlandstrasse 31, 90556 Cadolzburg, Germany.