Documents LSZY-35 33kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified May 20, 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, outdoor-rated cast-resin voltage transformer (VT) designed for accurate voltage measurement and protective relaying in 33kV (IEC) / 35kV (domestic) medium-voltage distribution systems. It employs vacuum pressure impregnation (VPI) epoxy resin […] Read more »
Documents LXK-120 11kV Cast-Resin CT Transformer: IEC 61869-2 Compliant for Metering & Protection May 20, 2026 / May 2, 2026 by tianming IEC 61869-2 Certified 11kV Cast-Resin Current Transformer LXK-120 for Substation Metering & Protection Introduction to the LXK-120 Current Transformer The LXK-120 is a precision-engineered, cast-resin insulated current transformer (CT) rated for 11kV systems per IEC standards, with compatibility for 10kV domestic networks. Designed in accordance with IEC 61869-2 and GB/T 20840.2, it converts high primary […] Read more »
Documents JDZW-35 33kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified May 20, 2026 / May 2, 2026 by tianming JDZW-35 33kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified Introduction to the JDZW-35 Voltage Transformer The JDZW-35 is a single-phase, indoor/outdoor rated, cast-resin insulated voltage transformer (VT) engineered for high-reliability operation in 33 kV (IEC standard) or 35 kV (domestic system) electrical distribution networks. Designed per IEC 61869-3 and GB/T […] Read more »
Documents KZB-0 33kV Cast-Resin CT Transformer: IEC 61869-2 Compliant for Metering & Protection May 20, 2026 / May 2, 2026 by tianming 33kV Cast-Resin Current Transformer KZB-0 for Metering and Protection – IEC 61869-2 Standard Introduction to the KZB-0 Current Transformer The KZB-0 is a 33kV (IEC-rated) / 35kV (domestic system equivalent) cast-resin current transformer engineered for high-reliability metering, protection, and control applications in medium-voltage power systems. Unlike legacy oil-immersed designs, the KZB-0 employs vacuum pressure impregnated […] Read more »
Documents Substation Metering & Protection with RZL-10 11kV Cast-Resin Current Transformer per IEC 61869-2 May 20, 2026 / May 2, 2026 by tianming Introduction to the RZL-10 Current Transformer The RZL-10 is a high-precision, cast-resin insulated current transformer (CT) rated for 11 kV systems, specifically engineered for dual-service applications in electrical energy metering and protective relaying within medium-voltage (MV) substations. Unlike legacy oil-immersed or dry-type air-insulated CTs, the RZL-10 leverages advanced epoxy resin encapsulation technology to deliver superior […] Read more »
Documents REL-10 11kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified May 20, 2026 / May 2, 2026 by tianming REL-10 11kV Cast-Resin Voltage Transformer for Substation Metering and Protection – IEC 61869-3 Certified Introduction to the REL-10 Voltage Transformer The REL-10 is a single-phase, indoor/outdoor-rated cast-resin voltage transformer (VT) engineered for high-reliability metering and protective relaying applications in 11kV distribution networks. Designed in strict accordance with IEC 61869-3 and GB/T 20840.3, this instrument transformer […] Read more »
Documents Especificaciones Técnicas del Transformador de Tensión 11kV (Sistema 10kV) DZJ-3 para Medición y Protección May 20, 2026 / May 2, 2026 by tianming Introducción al DZJ-3 El transformador de tensión DZJ-3 es un dispositivo de instrumentación diseñado específicamente para sistemas de distribución eléctrica de media tensión con una tensión nominal del sistema de 10 kV, operando bajo la normativa IEC que especifica una tensión máxima de servicio de 11 kV. Este equipo pertenece a la categoría de transformadores […] Read more »
Documents LSZY-10 11kV Cast-Resin Current Transformer for Substation Metering and Protection – IEC 61869-2 Certified May 20, 2026 / May 2, 2026 by tianming LSZY-10 11kV Cast-Resin Current Transformer for Substation Metering and Protection – IEC 61869-2 Certified Introduction to the LSZY-10 Current Transformer The LSZY-10 is a high-reliability, cast-resin insulated current transformer (CT) engineered for precise current measurement and robust protective relaying in medium-voltage power systems operating at a nominal system voltage of 10 kV, with an IEC-rated […] Read more »
Documents ZW-10 11kV Cast-Resin Current Transformer for Substation Metering & Protection – IEC 61869-2 Compliant May 20, 2026 / May 2, 2026 by tianming For Substation Metering & Protection: SZW-10 11kV Cast-Resin Current Transformer per IEC 61869-2 Introduction to the SZW-10 Current Transformer The SZW-10 is a medium-voltage cast-resin current transformer (CT) engineered for reliable operation in 10 kV distribution networks, with an IEC-rated system voltage of 11 kV. Designed in strict compliance with IEC 61869-2 and GB/T 20840.2, […] Read more »
Documents SZV-10R 11kV Cast-Resin Current Transformer for Substation Metering & Protection – IEC 61869-2 Compliant May 20, 2026 / May 2, 2026 by tianming 11kV Cast-Resin Voltage Transformer SZV-10R for Metering and Protection – IEC 61869-3 Standard Introduction to the SZV-10R Voltage Transformer The SZV-10R is a single-phase, inductive (electromagnetic) voltage transformer engineered for reliable operation in 11kV medium-voltage (MV) distribution systems—corresponding to a nominal system voltage of 10kV in domestic applications. Designed in strict compliance with IEC 61869-3 […] Read more »
Documents VT-10KV 11kV Cast-Resin Current Transformer Compliant with IEC 61869-2 for Metering & Protection for substation appli… May 20, 2026 / May 2, 2026 by tianming 11kV Cast-Resin Voltage Transformer VT-10K for Metering and Protection – IEC 61869-3 Standard Introduction to the VT-10K Voltage Transformer The VT-10K is a precision-engineered cast-resin voltage transformer (VT) designed for reliable operation in 11 kV (IEC-rated) or 10 kV (domestic system nominal) medium-voltage distribution networks. As a critical interface between primary high-voltage circuits and secondary […] Read more »
Documents SZF-3 11kV Cast-Resin Current Transformer for Metering & Protection – IEC 61869-2 Compliant May 20, 2026 / May 2, 2026 by tianming 11kV Cast-Resin Voltage Transformer SZF-3 for Metering and Protection – IEC 61869-3 Standard Introduction to the SZF-3 Voltage Transformer The SZF-3 is a single-phase, inductive-type voltage transformer (VT) engineered for medium-voltage distribution systems operating at a nominal system voltage of 10 kV, with an IEC-rated insulation level of 11 kV. Designed in strict compliance with […] Read more »
