RITZ Instrument Transformers

Cast-Resin Bus Bar Systems

RITZ provides a cost-effective and safe alternative to parallel-connected cable systems, metal-enclosed bus bar or bus duct systems.

Cast-resin solid-insulated bus bar systems

RITZ cast-resin SIS solid-insulated bus bar systems are available up to to 40.5kV and 6.500A and cast-insulated Bushings up to 72.5kV & 8.000A.

They are especially useful for transmission of higher currents and/or limited space requirements, providing a cost-effective and save alternative to parallel-connected cable systems, metal-enclosed bus bar or bus duct systems.

Benefits

Specific benefits of our cast-resin bus bars include:

  • Compact design
  • Reduced requirements for the installation space
  • Small bending radii
  • 3-dimensional geometric shape is possible
  • Natural cooling due to effectual conductor design
  • High opererational reliability due to factory routine test of each bus bar
  • No maintenance

Safety benefits include:

  • Touch safe
  • Fully insulated and capacitive graded system
  • High thermal and dynamic short-circuit current withstand capabilities
  • Excluded phase to phase short circuits
  • No toxic fumes in case of fire: self-extinguishing
  • High operational reliability due to routine test for each bus bar element

Construction and installation

We provide a range of construction and installation for cast-resin bus bars. Installation is simple due to its standardised nature.

Service

We minimise the project engineering customers have to do, by providing a complete engineering service for bus bar routing, including a fixation system as a 3D CAD model, complete installation documentation, and supervisor support.

Contact Details

RITZ Instrument Transformers GmbH
Muehlberg 1
97514 Oberaurach-Kirchaich
Germany
+49 95 49 89 0
+49 95 49 89 11
info@ritz-international.com
Instrument transformers and insulated power transformers
www.ritz-international.com

Available White Papers

Download

Solid Insulation System 26 November 2014 The RITZ Solid Insulated Bus-Bar System provides transmission services for higher currents and / or limited space requirements.

Download

Medium-Voltage Instrument Transformers 26 November 2014 Instrument transformers are transformers that convert high currents or voltages into measurable and standardised currents or voltages, which are proportional and in-phase to the primary signal.

Download

Low-Voltage Current Transformers 26 November 2014 RITZ supplies medium-voltage and low-voltage instrument transformers.

Download

Cast Resin Insulated Transformers 26 November 2014 RITZ produces transformers in glass-fibre reinforced vacuum technology (GVT) for ratings up to 25MVA and 40.5kV voltage class for various applications.