LZW43-10 / LJ-ZW32-10(12) outdoor current transformers for ZW32/ZW43 circuit breakers—accurate protection in 10–12 kV pole-mounted switchgear. Enhanced silicone rubber insulation for harsh environments. duomatech.com #CurrentTransformer #MediumVoltage #Switchgear 🛡️

LJZN2-10 epoxy cast-resin metering CT for 10–12 kV systems, delivering 0.2S-class accuracy in high-current (800–2500 A) utility billing applications. Secondary circuit safety critical. duomatech.com #MeteringCT #MediumVoltage #PowerDistribution

LZZB1-35W / LZZBW1-35Q outdoor epoxy resin cast current transformer for 35kV-class metering & protection. Oil-free, pollution class IV, sealed secondary terminals enhance safety and reliability in harsh environments. duomatech.com #CurrentTransformer #MediumVoltage #PowerDistribution

JDZC6-10Q outdoor epoxy cast-resin voltage transformer provides 100V for metering and 220V for auxiliary power in 12kV distribution systems. Compact, reliable outdoor VT for metering units and monitoring circuits. duomatech.com #VoltageTransformer #MediumVoltage #PowerDistribution

LZZBJ9-12/150B/3s fully-enclosed epoxy resin current transformer for accurate metering & relay protection in 12kV switchgear. Moisture-resistant, compact design for indoor RMUs. duomatech.com #CurrentTransformer #MediumVoltage #Switchgear

LQJ(C)-10 Semi-Enclosed Epoxy Resin Cast Current Transformer for 10kV–12kV indoor switchgear—supports metering, relay & differential protection with safe secondary circuit design. duomatech.com #CurrentTransformer #MediumVoltage #Switchgear

LJ-ZW32-10(12) Zero-Sequence Protection Current Transformer for outdoor 10/12 kV pole-mounted switchgear with ZW32 circuit breakers. Enables ground fault detection and relay protection. duomatech.com #CurrentTransformer #MediumVoltage #PowerDistribution

LZJC(D)-10 / LZJC-12 indoor epoxy cast-resin current transformer for 10–12kV switchgear—supports metering, protection & differential schemes with secure secondary circuit isolation. duomatech.com #CurrentTransformer #Switchgear #MediumVoltage

LJZN2-10 epoxy cast-resin metering CT for 10–12 kV systems, designed for high-current (800–2500 A) utility billing with 0.2S accuracy. Secondary circuit must not be open-circuited. duomatech.com #MeteringCT #MediumVoltage #PowerDistribution

JSZV12-10R Combined Voltage Transformer delivers dual outputs (100V metering + 220V auxiliary power) for 10kV indoor switchgear, integrating fused protection and precision voltage sensing. duomatech.com #VoltageTransformer #MediumVoltage #PowerDistribution

LAZBJ-10 / LFZBJ-10 wall-through epoxy resin cast current transformer for 10–12kV indoor switchgear—supports metering, protection & feeder monitoring. Compact design eases retrofit into panels. duomatech.com #CurrentTransformer #Switchgear #MediumVoltage

JSJW-3/6/10G indoor oil-immersed three-phase voltage transformer delivers standardized 100V output for metering and relay protection in 3–10kV systems. duomatech.com #VoltageTransformer #MediumVoltage #PowerSystems

LB-10W Outdoor Oil-Immersed Current Transformers for 10 kV systems—ideal for metering and protection in outdoor substations. High thermal stability, dual-core options, and IEC-compliant safety. duomatech.com #CurrentTransformer #MediumVoltage #PowerDistribution

LZZBW-15 / LZZBW-24 outdoor epoxy resin cast current transformers for 15–24kV systems—oil-free design for metering, measurement & relay protection. Safer secondary wiring, easy outdoor maintenance. duomatech.com #CurrentTransformer #MediumVoltage #PowerDistribution

LDJ-10Q / LDJ-10/210-L(Y) current transformer for KYN handcart switchgear—supports metering & protection in 10–12kV systems. Secondary circuit safety critical. duomatech.com #CurrentTransformer #Switchgear #MediumVoltage

LJM-1/2/3 busbar-type zero-sequence CTs for ground fault protection in 6–15 kV MV systems. Reliable detection for generators, motors & feeders. duomatech.com #MediumVoltage #GroundFaultProtection #CurrentTransformer ⚡

LZZBJ9-12/175b/4S (AS12/175b/4S) epoxy cast-resin current transformer supports metering, measurement, and dual protection circuits in 10–12kV switchgear. duomatech.com #CurrentTransformer #MediumVoltage #Switchgear

LQZJ-10 Coiled-Type Epoxy Resin Cast Current Transformer for 10–12kV indoor switchgear—ideal for metering and relay protection with fully enclosed, moisture-resistant design. duomatech.com #CurrentTransformer #MediumVoltage #IEC61869

ZWJ-12 High Voltage Prepaid Metering Box integrates VCB, CT, and PT for 10 kV systems—enabling revenue protection and remote load control in utility distribution networks. duomatech.com #MediumVoltage #SmartGrid #Metering