Filter through our complete catalog of IEC 61869-3 & IEEE C57.13 compliant instrument transformers (0.5kV to 35kV): Cast Epoxy Resin Dry-Type Voltage Transformers (VT/PT), Current Transformers (CT) and Combined CT+VT units.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Outdoor Single-phase Epoxy Resin Casting Voltage Transformer 10kV 6kV with 2 Fuses
Outdoor single-phase epoxy resin casting voltage transformer, 10kV/6kV rated, used for voltage measurement and protection in power distribution systems. Complies with IEC 61869 and GB/T 20840 standards. Features epoxy resin casting construction, good weather resistance, anti-ultraviolet, suitable for outdoor installation. Available with or without primary fuse options. Accuracy classes: 0.2, 0.5, 1.0. Customizable ratios and specifications.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
Indoor Single-phase Epoxy Resin Casting Voltage Transformer
Indoor single-phase epoxy resin casting voltage transformer, compliant with GB/T20840.1, GB/T20840.3 and IEC61869-1, IEC61869-3 standards.
10kV Indoor Epoxy Cast Voltage Transformer for State Grid Metering
10kV indoor epoxy resin cast voltage transformer for State Grid metering. Dual windings for metering and residual voltage measurement. Rated insulation level 12/42/75kV, 50/60Hz. Compliant with IEC 61869 and GB/T 20840 standards. Vacuum epoxy casting process, low partial discharge, high accuracy. Non-grounded type design, suitable for ungrounded systems. Customizable voltage ratio and accuracy class available.
10kV Indoor Epoxy Cast Built-in Voltage Transformer for Pole-Mounted Circuit Breaker
10kV/6kV indoor single-phase epoxy resin cast voltage transformer. Built-in type designed for pole-mounted circuit breakers and switchgear. Rated insulation level 12/42/75kV and 7.2/32/60kV. Rated frequency 50/60Hz. Compliant with IEC 61869 and GB/T 20840 standards. Vacuum epoxy casting process, low partial discharge, high accuracy. Provides voltage measurement and protection signals for switchgear. Customizable voltage ratio and accuracy class available.
Outdoor Single-phase Epoxy Resin Casting Voltage Transformer 10kV 6kV with 1 Fuse
Outdoor single-phase epoxy resin casting voltage transformer, 10kV/6kV rated, used for voltage measurement and protection in power distribution systems. Complies with IEC 61869 and GB/T 20840 standards. Features epoxy resin casting construction, good weather resistance, anti-ultraviolet, suitable for outdoor installation. Available with or without primary fuse options. Accuracy classes: 0.2, 0.5, 1.0. Customizable ratios and specifications.
Outdoor Three-phase Epoxy Resin Casting Voltage Transformer 10kV
Outdoor three-phase epoxy resin casting voltage transformer, 10kV rated, for voltage measurement and protection in three-phase power distribution systems. Complies with IEC 61869 and GB/T 20840 standards. Epoxy resin construction, good weather resistance, anti-UV, suitable for outdoor installation. Accuracy classes: 0.2, 0.5, 3P. Customizable ratios and specifications
Outdoor Single-phase Epoxy Resin Casting Combined Transformer 10kV
Outdoor single-phase epoxy resin casting combined transformer current + voltage integrated, 10kV rated, for metering and protection in single-phase power distribution systems. Complies with GB/T 17201 standard. Epoxy resin construction, good weather resistance, anti-UV, pollution class IV, suitable for outdoor installation. Integrated CT and VT design, compact structure. Customizable ratios and accuracy classes.
