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January 2017 – NEW IN – Semikron’s SEMIKUBE 1500V DC

Published on: 30/01/2017

GD Rectifiers announce the launch of the SEMIKUBE 1500V DC


Semikron’s SEMIKUBE has extended its range with a 1300A, 2-Level inverter which can operate up to 1500V. The inverter provides safe operation under all conditions due to its state-of-the-art IntelliOff driving technology.


SEMIKUBE 1500V DC Key Features

  • 75kVA up to 1500Kva
  • Power density up to 5.7kVA/litre
  • Size 3 with new ASIC chipset
  • Increased SOA with multi switch modes
  • Drivers and current sensors
  • Forces air cooled platform
  • UL recognised
  • Flexible design


The high robustness of the CAL diode against cosmic rays, gives a very low failure rate. Designed within the same footprint as standard size 3, the known benefits of the SEMIKUBE are to provide a fast and cost effective alternative to 3-level solutions.


AC Drive Power Converters

SEMIKRON AC Drive Power Converters


Solar PV Inverters

SEMIKRON Solar PV Inverters


SEMIKUBE at a Glance

  • 4 sizes
  • power assembly includes IGBTs, capacitor banks, drivers, current and temperature sensors


Pre-qualified Platform

  • Complies with environmental standards (IEC 60721-3)
  • Automated electrical tests and 100% fully tested in production


Easy Maintenance

  • DC connection via fast-mount clamps
  • Fast replacement time of 30 minutes
  • Power assembly weighs less than 30kg



Semikron is one of the world’s leading manufacturers of power modules and systems primarily in the medium output range (approx. 2kW up to 10MW). Semikron products are at the heart of modern energy efficient motor drives and industrial automation systems.

GD Rectifiers are a UK Distributor for Semikron and stock a wide range of componentsheatsinks and hardware.

For further information on all Semikron products please call: 01444 243 452 or email:




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