JLSZW-6/10 Three-Phase Dry-Type Combined Transformer for outdoor 6–10kV metering and monitoring. Integrated VT/CT in V/V configuration with epoxy resin insulation. duomatech.com #InstrumentTransformer #PowerDistribution #SubstationMetering

JLSW3-10 10kV outdoor oil-immersed combined instrument transformer for accurate metering and protection in MV substations. Integrated PT/CT design with moisture protection. duomatech.com #InstrumentTransformer #PowerDistribution #SubstationMetering

JLS-20 outdoor oil-immersed combined instrument transformer for 20/22 kV systems delivers integrated CT & VT functions for accurate three-phase metering in substations. duomatech.com #InstrumentTransformer #SubstationMetering #PowerDistribution ⚡