Products

The JSZY12-10NFR Potential Transformer operates within an ambient temperature range of -5℃ to +40℃ and features insulation levels of 12/42/75 kV and 7.2/30/60 kV. With a power factor of cosφ = 0.8, it supports rated frequencies of 50 Hz or 60 Hz for reliable performance.

The JSZV18-10R Instrument Voltage Transformer operates in ambient temperatures from -5℃ to +40℃ and has insulation levels of 12/42/75 kV and 7.2/30/60 kV. With a power factor of cosφ = 0.8, it supports rated frequencies of 50 Hz or 60 Hz, ensuring reliable operation.

The JDZ18-10R HV Voltage Transformer operates within an ambient temperature range of -5℃ to +40℃ and features insulation levels of 12/42/75 kV and 7.2/30/60 kV. With a power factor of cosφ = 0.8, it supports rated frequencies of 50 Hz or 60 Hz for reliable performance.

The JDZ9-10 Electrical Potential Transformer operates in ambient temperatures ranging from -5℃ to +40℃ and offers insulation levels of 12/42/75 kV and 7.2/30/60 kV. With a power factor of cosφ = 0.8, it supports rated frequencies of 50 Hz or 60 Hz for reliable performance.

This JDZX10-10A Voltage Transformer complies with GB/T 20840.1, 3 and IEC 61869-1, 3 standards. It operates in ambient temperatures of -5℃ to +40℃ and features insulation levels of 12/42/75 kV and 7.2/30/60 kV. With a power factor of cosφ = 0.8, it supports rated frequencies of 50 Hz or 60 Hz for reliable performance.

The Isolating Switch disconnector series features a modular design with 18 specifications ranging from 125A to 3150A. Available in three-pole and four-pole configurations, it supports circuit connection and electrical isolation. Models over 1000A are for isolation only. It includes a front marking window for contact status and an optional rear observation window.