Parcourez notre catalogue complet de transformateurs de tension conformes IEC 61869-3 et IEEE C57.13 (3.3kV à 500kV) : transformateurs de tension capacitifs (CVT), TT secs à résine époxy coulée et TT à isolation gazeuse SF6.
500kV Extra-High-Voltage Capacitive Voltage Transformer (CVT)
Heavy-duty 500kV Extra High Voltage CVT for critical national backbone transmission grids. Engineered to withstand extreme transient overvoltages, lightning surges, and seismic tremors.
220kV Capacitive Voltage Transformer (CVT)
Ultra-high reliability 220kV Capacitive Voltage Transformer combining high-voltage capacitor stack divider with intermediate electromagnetic unit. Dual function as PT measurement source and PLC power line carrier coupling capacitor.
110kV SF6 Gas-Insulated Voltage Transformer
High-precision 110kV SF6 gas-insulated inductive voltage transformer engineered for main grid metering, protection relays, and GIS substation integration. Zero oil leakage risk with explosion-proof bursting disc.
110kV High-Efficiency Power Transformer
110kV high-efficiency main power transformer with low no-load loss design, dynamic short-circuit withstand capability, and integrated optical fiber temperature monitoring.
66kV SF6 Gas-Insulated Voltage Transformer
Compact 66kV outdoor SF6 gas-filled voltage transformer for wind farm collector systems, railway power supply stations, and urban compact substations.
Indoor Single-phase Metal Armoured Epoxy Resin Casting Voltage Transformer
Indoor single-phase metal armoured epoxy resin casting voltage transformer, compliant with GB/T20840.1/3 and IEC61869-1/3; rated insulation level 40.5/95/200kV, applicable for 50Hz/60Hz power systems, aluminum shell full grounding design, net weight 75kg.
Indoor Single-phase Metal Armoured Epoxy Resin Casting Voltage Transformer
Indoor single-phase metal armoured epoxy resin casting voltage transformer complying with GB/T20840.1/3 and IEC61869-1/3 standards; rated insulation level 40.5/95/200kV, suitable for 50Hz/60Hz power systems, aluminum shell full grounding design, net weight 60kg.
Indoor Single-phase Isolated Metal Armoured Epoxy Resin Casting Voltage Transformer
Indoor isolated-structure metal armoured epoxy casting voltage transformer, compliant with GB/T20840.1/3 & IEC61869-1/3; rated insulation level 40.5/95/200kV, shell full-grounding design, net weight 60kg.
Indoor Single-phase Isolated Fuse-built-in Metal Armoured Epoxy Resin Casting Voltage Transformer
Isolation-structure indoor VT with built-in fuse, compliant with GB/T20840.1/3 & IEC61869-1/3; insulation level 40.5/95/200kV, matched XRNP□-40.5 fuse 0.5A 50kA, net weight 75kg.
