LA-10Q / LFZB-10 epoxy resin through-wall current transformers for 10 kV indoor switchgear—ideal for metering and protection with secure secondary circuit isolation. duomatech.com #CurrentTransformer #Switchgear #PowerDistribution

JSZF-3/6/10kV Semi-Enclosed Epoxy Resin Voltage Transformer for accurate metering & protection in 3–10kV switchgear. Reliable galvanic isolation with compact indoor design. duomatech.com #VoltageTransformer #MediumVoltage #PowerDistribution

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-35KV outdoor oil-immersed combined instrument transformer integrates CTs & VTs for 35kV metering in rural grids and industrial substations. Enhanced moisture protection ensures reliability. duomatech.com #InstrumentTransformer #Metering #PowerDistribution

JDZ9-35 / JDZF9-35 35kV outdoor epoxy resin voltage transformers for accurate metering and protection in MV substations. Reliable, low-maintenance design for harsh environments. duomatech.com #VoltageTransformer #MediumVoltage #PowerDistribution ⚡

JDZ10-3/6/10B/180 indoor epoxy cast-resin voltage transformer for 3–10kV switchgear, providing metering and auxiliary secondary outputs. duomatech.com #MVSwitchgear #VoltageTransformer #PowerDistribution

JDZXF9/JDZX9-35W outdoor cast-resin voltage transformer for 35kV systems—enables accurate metering & protection in harsh environments. duomatech.com #VoltageTransformer #PowerDistribution #SubstationDesign

JDZQN-10 Indoor Epoxy Cast-Resin Metering Voltage Transformer provides stable 10/0.1kV ratio accuracy for 10kV energy metering and voltage measurement in switchgear. duomatech.com #MeteringVT #MVSwitchgear #PowerDistribution

JLSW3-35kV Outdoor Oil-Immersed Combined Instrument Transformer integrates CTs and VTs for 35 kV revenue metering in rural substations and industrial switchgear. Compact, moisture-resistant design simplifies outdoor installation. duomatech.com #InstrumentTransformer #Metering #PowerDistribution

JSZV1/2/3-10R epoxy resin cast voltage transformers for 3–10 kV indoor switchgear—precision metering & protection with integrated HV fuse. duomatech.com #VoltageTransformer #MVSwitchgear #PowerDistribution ⚡

JSZW-10R 10kV outdoor epoxy resin combined VT for accurate metering & protection in 10 kV distribution systems. Integrated HV fuses, dual secondaries, zero-sequence detection. duomatech.com #InstrumentTransformer #MediumVoltage #PowerDistribution

JDZC3 Indoor Epoxy Cast-Resin Voltage Transformer provides 100V metering and 220V auxiliary power outputs for 6–12kV switchgear. duomatech.com #MVswitchgear #VoltageTransformer #PowerDistribution

BH-0.66 III Indoor Plastic Case Current Transformer – window-type CT for low-voltage metering & monitoring in 0.66kV systems. Multiple aperture sizes for flexible busbar integration. duomatech.com #CurrentTransformer #LowVoltage #PowerDistribution

LZZBW-10/165/2S Outdoor Cast-Resin Current Transformer for medium-voltage metering & protection. Epoxy-insulated, 5A/1A secondary, IEC61869-2 compliant. duomatech.com #CurrentTransformer #MVSwitchgear #PowerDistribution ⚡

JDZC6-10Q outdoor epoxy cast-resin voltage transformer for 12kV systems, providing 100V metering and 220V auxiliary power outputs. duomatech.com #MVTransformer #VoltageTransformer #PowerDistribution

JDZW-35QIV fully-enclosed epoxy resin voltage transformer for accurate 35kV outdoor metering & protection. IEC 61869 compliant. duomatech.com #VoltageTransformer #PowerDistribution #SubstationAutomation

LZJC-10Q/G cast-resin current transformers for 10 kV indoor switchgear—accurate metering (0.2S) and protection (10P10). Fully enclosed, epoxy-insulated design ensures safety and reliability. duomatech.com #CurrentTransformer #MVSwitchgear #PowerDistribution

JDJ2-35 / JDJJ2-35 outdoor oil-immersed VTs for accurate 35kV voltage measurement & relay protection. duomatech.com #VoltageTransformer #PowerDistribution #Substation

JDZ11-10A/185 / UNZ10 indoor epoxy cast-resin voltage transformer for medium-voltage switchgear—supports metering, protection & control in 6–12kV systems. 185mm body width aids cabinet fit. duomatech.com #MVSwitchgear #VoltageTransformer #PowerDistribution

JSZY-6/10/450-550 three-phase epoxy cast-resin voltage transformer for 6kV/10kV handcart switchgear—supports metering, protection & Y/△ or Y/Y/△ wiring. duomatech.com #MVSwitchgear #VoltageTransformer #PowerDistribution