Trench High Voltage Instrument Transformers

Oil insulated voltage transformers also ensure suitable electrical insulation between high voltage and low voltage measuring equipment.

Trench high voltage instrument transformers. Complete product portfolio for ais gis. With more than 100 years of experience ge offers a broad array of standard and high accuracy models for revenue metering and system protection applications. Trench a siemens company the global leader for high voltage instrument transformers up to 1200 kv. The reliability and security of trench oil insulated instrument transformers is based on over 100 years of innovation with oil insulated units operating under a wide range of environmental conditions.

Electrical instrument transformers transform high currents and voltages to standardized low and easily measurable values that are isolated from the high voltage. The reliability and security of trench gas insulated instrument transformers is. Trench power voltage transformers are the ideal solution for various applications combining the economy of an inductive voltage transformer and the versatility of a small power transformer with the safety and reliability features expected from trench products. The trench group is a world leader in power engineering and the design of specialized high voltage electrical products serving customers in the utility and industrial markets around the globe.

As such the need for accurate and reliable current transformation is essential. The reliability and security of trench oil insulated instrument transformers is based on over 100 years of innovation with oil insulated units operating under a wide range of environmental conditions. Vacuum switching technology combined with clean air replaces sf 6 as switching and insulating medium. Oil insulated combined instrument transformers also ensure suitable electrical insulation between high voltage and low voltage measuring equipment.

Instrument transformers provide voltage or current signals that are very accurate representations of the transmission line values in both magnitude and phase. First co 2 neutral high voltage project for siemens and the trench group in sweden. Trench group will supply eco friendly blue instrument transformers to sweden. Over 100 years of proven reliability and innovation.

Over 100 years of proven reliability and innovation. Our product portfolio includes instrument transformers bushings and coil products. High operational performance even at lowest temperatures. The portfolio of instrument transformers ranges from low voltage at 600 v suitable for industrial and high accuracy revenue metering all the way up to high voltage at 1 200 kv.