RITZ produces transformers in Glass Fibre reinforced vacuum technology (GVT) for ratings up to 20MVA and 36kV voltage class for various applications as follows;
• Power Distribution
• Traction Supply Systems
• Rectifier Drives
• Oil Platforms/ Vessels
• Generator Excitation
• Injection Systems
• Transmitter Systems
• Laboratory Systems
• Earthing Systems
All transformers can be supplied inside enclosures up to protection class IP54.
RITZ offers a customized service by providing:
• Transformer Installation
• Disposal of existing oil and PCB transformers
• Start up
Glass Fibre reinforced Vacuum Technology (GVT) is used for High Voltage coils and optionally for Low Voltage coils in order to guarantee the highest possible quality and reliability to avoid cracks or voids during manufacturing and service.
The main design features are:
• Protection against electricity surges
• Free of partial discharge
• Protection against short circuiting
• High mechanical strength
• Cooling channels in HV & LV coils
• Pre-galvanised steel frame
RITZ Transformers are designed according to the required international standards such as DIN/VDE or IEC. Furthermore, they fulfil all climatic, environmental and fire protection requirements.
• Environmental class E2
• Climate Class C2
• Fire Protection Class F1
• Basic surge level, List 2
The environmental protection requirements are taken into account in the design of RITZ cast resin transformers.
