Power Electronics

Power Electronics and Energy Management or PEEM blog of delabs Technologies has a Focus of Power Supplies and Instruments related to Energy Testing.

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Sunday, February 23, 2020

MZS Single Phase Noise Filter - TDK Lambda

MZS is an EMI RFI Filter for equipment designed to conform EMI regulations such as VCCI, CISPR, FCC, EN, etc. These are mounted within Control Panels or Cabinets. Metal Enclosures that are grounded are Ideal for use along with this filter.

MZS Single Phase Noise Filter - TDK Lambda

MZS Single Phase Noise Filter - TDK Lambda

Swicth Boards and Meter Boxes also can use this for lines going to Sensitive Equipment. These along with MCB and ELCB make Mains Power Safer and Cleaner. - delabs

Features Include
  • Attenuation effect against high voltage pulse noise.
  • Attenuates conductive emission from power supply.
  • Leakage current:1mA max..(250V,60Hz)
  • Rated Current - 6-20A Type Numbers
  • Leakage Current 1mA max at AC250V 60Hz

TDK-Lambda Corporation
3-9-1, Shibaura, Minato-ku, Tokyo 108-0023, JAPAN

Wednesday, February 12, 2020

Murata Manufacturing - Electronic Components

In the 1940s radio was an important means of communication. Super heterodyne radio used Murata’s tubular 500pf ceramic capacitors with  titanium oxide as dielectric material for temperature compensation.

Murata Manufacturing - Electronic Components


Passive components like Capacitors, Resistors, Thermistors, Coils(Inductors), Delay Lines, Resonators, Noise Suppression Products and EMI Suppression Filters.

Audio Visual Parts like Spherical Speaker Products, Sound Components Filters, Modules for Audio Visual Equipment,

Murata Wireless Connectivity Products

Reasons for requiring EMI suppression filters

Chapter 1 describes the reasons for using EMI suppression filters, and explains how shields and filters used for electromagnetic noise suppression work.

Sunday, February 09, 2020

Heinzinger DC Power - Precision Power Supplies

Manufacturer of High Precision DC Power Supplies for High Voltage and High Current since 1959. Located at Rosenheim Germany.

Heinzinger DC Power - Precision Power Supplies

The compact Heinzinger LNC high voltage laboratory power supplies product line offers precision DC supplies. They use primary switched high-voltage technology. Various versions, rated up to 30,000 Volt and up to 60 Watt are available.

Heinzinger DC Power - Precision Power Supplies

The fully developed technology allows small dimensions in combination with a high control performance and low ripple. The systems are user friendly and available in various versions with respect to voltage or current range. The specified voltage or current may be controlled independently via manual controls or by interface.

Heinzinger electronic GmbH. The Power Supply Company
Anton-Jakob-Strasse 4, 83026 Rosenheim, Germany