The advantages of Friem High Power Converters are as follows:
FRIEM Patented Custom Design Power Division,
High Efficiency Through Low Losses,
Worldwide Service Network,
Robust Design with High Short Circuit Resistance Capacity,
Uninterrupted Production and Long Operating Life with High Quality Components,
Long-term Manufacturing Experience and Reliability,
Simplified Transformer Connection Design.
Friem High Power Converters | Production
Founded in 1950 to design and produce High Power Converters, FRIEM has continued to develop its Power Converters for Rail Systems, Renewable Energy and Industrial applications with its 65 years of expertise.
Friem High Power Converters | Products
With more than 50 years of experience and expertise in FRIEM power converters, FRIEM Rectifiers and FRIEM Converters are available to customers as turnkey Power Conversion Systems with the choice of air, water or deionized water cooling systems in accordance with customer requirements and IEC or ANSI / IEEE standards .
With this expertise, FRIEM designs and supplies line reactors, filter reactors, compensation and harmonic filtering solutions to customers, processes and machines for safer and more efficient operation. FRIEM also offers reliable solutions to its customers through its worldwide engagement, consulting, after-sales service and spare parts services.
The general characteristics of the Friem High Power Converters are as follows:
Connection: Bridge, Double Bridge (Serial or Parallel), Double Stars, 2 x Double Stars, Step-down Chopper
Model: Thyristor, Diode, IGBT
Cooling: Air, Water, Deionized Water
AC Input Voltage: 3 phase 350 V ... .. 3 phase 220 kV, 50 .... 60 Hz.
DC Output Voltage: 1500 V
DC Output Current: 150 kA with single rectifier system, 450 kA with parallel systems.
DC Output Power: Over 60 MW with single rectifier system
Control: Shunt reactor system for thyristor switching, current stepping, voltage and power adjustment and diode rectifiers
IGBT Switch Control
Number of Impact: 6, 12, 18, 24 or more
Scope of application:
Electrochemistry
Metal Enrichment
DC Arc Furnace
Plasma Shalom
Lead Enrichment
Crushing Plants
Friem High Power Converters | Advantages
We now see the benefits of the Friem High Power Converters once again:
FRIEM Patented Special Design Power Department
High Efficiency Through Low Losses
Worldwide Service Network
High Short-Circuit Resistance Capacity with Robust Design
Uninterrupted Production and Long Operating Life with High Quality Components
Long-term Manufacturing Experience and Reliability
Simplified Design for Transformer Sayers
Friem High Power Converters | Quality
The FRIEM quality system is ISO 9001 certified because it has become a standard in the design and production of FRIEM.
Friem High Power Converters | Certificates
The certifications for Friem High Power Converters are as follows:
CEI 0-21: 2012-12 + V1 2012-12: Reference technical rules for the connection of active and passive users to LV electrical utilities.
