INGEPAC™ EF MD Relay Protection and Control
High power voltage transformers (SSVTs) – Type VPT
Building on the principles of inductive voltage transformer design, the high-power voltage transformer, also known as station service voltage transformer (SSVT), is engineered to supply auxiliary power for substations and enable rural electrification. The open-core concept provides several operational advantages over conventional products. These include immunity to ferroresonance, explosion-proof construction, and robust resistance to very fast transient overvoltages.
Capacitor Voltage Transformer – Type VCU
Building on the principles of inductive voltage transformer design, the high-power voltage transformer, also known as station service voltage transformer (SSVT), is engineered to supply auxiliary power for substations and enable rural electrification. The open-core concept provides several operational advantages over conventional products. These include immunity to ferroresonance, explosion-proof construction, and robust resistance to very fast transient overvoltages.
HV Combined Instrument Transformer – Type VAU
The VAU combined transformer merges the design features of the AGU current transformer and the VPU inductive voltage transformer. As such, it retains all the operational advantages of both transformer types.
HV Current Transformer Type AGU
AGU current transformers feature an inverse design optimized for minimal oil content and reduced energy losses. Available with rated voltages from 72.5 kV to 800 kV, rated currents up to 6000 A, and short-time withstand currents of up to 100 kA (250 kA dynamic), they meet the highest industry standards.
