Products &Solutions
Products & Solutions
STARRTONE & CONDIS & ebmpapst
Transformer Cooling-HyBlade axial fans from ebm-papst
HyBlade, an innovative and currently unique hybrid structure for fan blades from ebm-papst, adds a whole new dimension to the strengths of large axial fans! An aluminum core covered in glass-fiber reinforced plastic sets completely new standards from an aerodynamic point of view. The aerodynamically optimized shape in particular yields tremendous benefits in terms of noise emissions in combination with even higher efficiency levels than with conventional blades [...]
Circuit Breaker
Grading capacitors used in circuit breakers allow the high voltage to be distributed uniformly in the interrupting chambers. Years of experience and know-how in the production of high voltage capacitors makes them suitable for all types of applications in the generation, transportation and distribution of electrical energy. GIS circuit breakers for tough environments with extreme temperature variations[...]
Metering
CONDIS®' metering portfolio offers the latest technology in low power instrument transformers (LPIT) powered by fiber-optical sensor technology of Profotech JSC. Equipped with interfaces according to IEC 61850, our LPITs will help transition your substations towards full digitization
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HVDC System
The use of HVDC systems is in constant evolution for long distance high voltage electric lines. The reduction of electric losses and its competitive cost in terms of infrastructure, installation and maintenance are some of its numerous advantages. To name others, HVDC systems do not require frequency regulations nor reactive power compensations. Medium and high voltage [...]
Monitoring
CONDIS® capacitors are used as coupling devices to pass high frequencies (low reactance at the high PD frequencies). The coupling device separates the PD current pulses from the power frequency test voltage circuit [...]
Communication (BPL)
The use of HVDC systems is in constant evolution for long distance high voltage electric lines. The reduction of electric losses and its competitive cost in terms of infrastructure, installation and maintenance are some of its numerous advantages. To name others, HVDC systems do not require frequency regulations nor reactive power compensations. Medium and high voltage [...]
Current Limiting Reactors Capacitors
Current Limiting Reactors (CLR) are an alternative to the replacement of a Circuit Breaker by limiting short-circuit current levels in high-voltage electric networks. It will allow a longer operation of the Circuit Breaker and avoid its premature wear. CLR are associated to big inductances. This could produce severe transient recovery voltage (TRV) or rise the [...]