3kV-12kV Outdoor CTs LZZBW-10/165/2S Outdoor Cast-Resin Pillar-Type Current Transformer May 21, 2026 / May 21, 2026 by tianming LZZBW-10/165/2S outdoor epoxy cast-resin pillar-type current transformer suitable for 12kV, 13.8kV, 15kV systems. Fully enclosed, high accuracy, IEC compliant, resistant to pollution and moisture, ideal for metering, energy measurement, and relay protection. Read more »
3kV-12kV Outdoor CTs LJW-10, LJWD-12, 13.8kV Oil-Immersed Steel-Enclosed Outdoor Current Transformer May 21, 2026 / May 21, 2026 by tianming LJW-10, LJWD-12, LJW-13.8kV oil-immersed, steel-enclosed outdoor current transformer for 10kV, 50Hz systems. Designed for accurate metering and relay protection with 1A/5A secondary, multi-ratio options, and robust steel enclosure. Read more »
3kV-12kV Outdoor CTs LZZBJW-10/185/4S Outdoor Epoxy Cast-Resin Current Transformer May 21, 2026 / May 21, 2026 by tianming LZZBJW-10/185/4S outdoor epoxy cast-resin current transformer for 10 kV, 11 kV and 12 kV systems. Designed with shed-type creepage insulation, top primary terminals and 4S multi-secondary configuration for outdoor metering, monitoring, relay protection and backup protection, with 12/42/75 kV insulation level and 5 A or 1 A secondary output. Read more »
3kV-12kV Outdoor CTs LZZBW-10L/185 LZZBW-11W Pillar Single-Phase Current Transformer May 21, 2026 / May 21, 2026 by tianming LZZBW-10L / LZZBW-11W outdoor pillar single-phase current transformer for 11 kV, 13.8 kV and 15 kV distribution systems. Fully enclosed epoxy resin cast CT for energy metering, current measurement and relay protection, with 5 A or 1 A secondary output, UV-resistant outdoor insulation and IEC 60044-1, IEC 61869-2, ANSI/IEEE C57.13 reference compatibility. Read more »
Documents LSZY-35 33kV Cast-Resin Current Transformer Installation Guide – IEC 61869-2 Compliant for Substations May 21, 2026 / May 2, 2026 by tianming LSZY-35 33kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified Introduction to the LSZY-35 Voltage Transformer The LSZY-35 is a single-phase, inductive-type cast-resin voltage transformer (VT) engineered for high-reliability operation in 33 kV (IEC-rated) or 35 kV (domestic system) electrical networks. Designed in strict compliance with IEC 61869-3 and GB/T 20840.3, […] Read more »
Documents Substation Metering & Protection with ZW-10 11kV Cast-Resin Current Transformer per IEC 61869-2 May 21, 2026 / May 2, 2026 by tianming Introduction to the ZW-10 Current Transformer The ZW-10 is a 11kV class cast-resin insulated current transformer (CT) engineered for high-reliability metering and protection applications in medium-voltage (MV) power substations. Unlike legacy oil-immersed or gas-insulated alternatives, the ZW-10 leverages advanced epoxy resin encapsulation technology to deliver superior dielectric performance, environmental resilience, and maintenance-free operation over its […] Read more »
Documents Outdoor/Indoor 11kV Cast-Resin Current Transformer LZX-10 – IEC 61869-2 Compliant for current transformer Applications May 21, 2026 / May 2, 2026 by tianming Outdoor/Indoor 11kV Cast-Resin Current Transformer LZX-10 – IEC 61869-2 Compliant Introduction to the LZX-10 Current Transformer The LZX-10 is a precision-engineered, cast-resin insulated current transformer (CT) rated for 11kV systems per IEC standards, with domestic compatibility at 10kV nominal voltage. Designed for both indoor switchgear and outdoor substation applications, this instrument transformer provides accurate current […] Read more »
3kV-12kV Outdoor CTs LZZW6-15A(B) Pole-Mounted Fully Enclosed Outdoor Current Transformer May 21, 2026 / May 21, 2026 by tianming LZZW6-15A(B) 15kV pole-mounted fully enclosed cast-insulation outdoor current transformer for 13.8 kV and 15 kV distribution systems. Designed for current measurement, energy metering and relay protection with 17.5/55/105 kV insulation level, 5 A or 1 A secondary output, outdoor cast-resin insulation and A/B terminal structure options. Read more »
3kV-12kV Outdoor CTs LZZW6-10, LZZW-10/12 Pillar Type Outdoor Cast Insulation Current Transformer May 21, 2026 / May 21, 2026 by tianming LZZW6-10 / LZZW-10/12 pillar-type outdoor cast-insulation current transformer for 10 kV, 11 kV and 12 kV systems. Fully enclosed epoxy resin CT for energy metering, current measurement and relay protection, with 12/42/75 kV insulation level, 5 A or 1 A secondary output, anti-pollution class II reference and IEC 60044-1 / GB1208-2006 standard compliance. Read more »
Documents JDZW-10R 11kV Cast-Resin VT: IEC 61869 Outdoor/Indoor Metering & Protection Transformer May 21, 2026 / April 22, 2026 by tianming Introduction The JDZW-10R voltage transformer is a critical component in medium-voltage power systems, specifically engineered for accurate voltage measurement, protection, and metering applications at the 10 kV level. As a resin-insulated, outdoor-type instrument transformer, it offers high reliability, excellent dielectric strength, and resistance to environmental stressors such as moisture, dust, and temperature fluctuations. Designed in […] Read more »
3kV-12kV Outdoor CTs LBZW-10 Outdoor Epoxy Cast-Resin Current Transformer May 21, 2026 / May 21, 2026 by tianming LBZW-10 outdoor epoxy cast-resin current transformer for 11kV and 12kV distribution systems. Designed for outdoor current measurement, energy metering and relay protection, with oil-free dry-type resin insulation, 12/42/75kV insulation level, 5A or 1A secondary output, 0.2/0.2S/0.5 metering classes and 10P protection options. Read more »
Documents ZJC-10Q 11kV Cast-Resin Current Transformer for Substation Applications – IEC 61869-2 Certified for high-precision me… May 21, 2026 / May 2, 2026 by tianming ZJC-10Q 11kV Cast-Resin Current Transformer for Substation Metering and Protection – IEC 61869-2 Certified Introduction to the ZJC-10Q Current Transformer The ZJC-10Q is a medium-voltage cast-resin current transformer (CT) engineered for reliable operation in 11kV (IEC-rated) or 10kV (domestic system) networks. Designed in strict compliance with IEC 61869-2 and GB/T 20840.2, this instrument transformer serves […] Read more »
