Substations

TransView is a software for visualization and analysis of transients, analog and binary signals in the network, which were recorded with transient recorders (relay-internal recording, CMC 356 or CMC 256plus with EnerLyzer, disturbance recorder). It processes the recorded data graphically and calculates further quantities of the energy system out of the measurement data, like impedances, power vectors, RMS values 

•         Flexible adjustable measurement bandwidth 

•         Less interference due to narrowband measurements

•         Simple configuration due to broadband measurements

•         Decoupling of GIS measurement voltage possible

•         Controlled directly via MPD software

•         Measures PD in high-frequency UHF range

•         Ensures sensitive PD measurements in noisy environments

•         Designed specifically for PD detection at HV cable terminations

•         Does not require parallel installed grounding connections

•         Galvanically isolated signal output prevents induced currents

•         Designed for permanent installation on the surface of power transformers tank

•         Creates an oil-tight dielectric window permeable to electromagnetic waves 

•         Decouples PD signals from inside power transformers in the UHF range

•         Enables suppression of external noises, such as corona 

•         Can also be used as a trigger source for acoustic PD measurements

•         Partial discharge measurement is possible in the UHF frequency range

•         Compatible with both DN 50 and DN 80 valves

•         Offers a trigger signal for acoustic PD measurements

•         A system sensitivity check is available using the UPG 620 pulse generator accessory

VBO3 is a three-phase voltage transformer with a transformation ratio of 1:2 and extends the range of application of a CMC up to 600 V (L-N). Main fields of application are tests in renewable energy plants and industrial networks with 400 V (L-N) [690 V L-L]. The transformer is designed for a nominal frequency of 50/60 Hz, the secondary voltage is load-dependent. In order to achieve good accuracy, the secondary voltage must be measured under load before carrying out tests. The transformation ratio determined in this way can be entered as a parameter in the hardware configuration of the Test Universe software. This makes it possible to work directly with the secondary values in the Test Universe.

This accessory is a voltage transformer which can be used to generate 300 V or 750 V from the 150 V voltage output (V OUT) of COMPANO 100. This allows to test relays and voltage sensors which require a higher voltage.