Metering transformer

A metering transformer , also known as an instrument transformer , can be used where the circuit current is too high to deploy measuring or metering instruments directly. Instrument transformers are high accuracy class electrical devices used to isolate or transform voltage or current levels. The most common usage of instrument transformers is to operate instruments or metering from high voltage or high current circuits, safely isolating secondary control circuitry from the high voltages or . Current transformers, along with voltage or potential transformers, are instrument transformers.

Electrical instrument transformers transform high currents and voltages to standardized low and easily measurable values that are isolated from the high voltage.

When used for metering purposes, instrument transformers provide voltage or current signals that are very accurate representations of the.

Current Transformers (CT) are used for current metering and protection in high voltage network systems.

The combined instrument transformer offers the station designer the ability of being able to accommodate the current transformer and the voltage transformer in one free-standing unit. This allows optimum use of substation space while yielding cost savings by elimination of. More than years of experience ensures top quality CTs. Our Current and Voltage Transformers are suitable for low voltage (LV), medium voltage (MV) or high voltage (HV) applications and are custom designed to meet all your needs. By designing in and applying Lean Techniques in everything we do we are able to supply our products in surprisingly short lead time.

There are three primary applications for which. Quickly install with Piercing Voltage Connectors. Communicate Data through Secure Radio Protocol. Identify Power Diversion Locations. Drive by Deployed Meters for Instant Download.

The SensorLink Transformer Meter provides utility . Transformers used to feed measuring instruments, electricity meters, protection relays and similar equipment. In modern substation current and voltage transformers can be replaced by sensors. Instrument Transformers are an essential link for the safe and efficient operation of transmission networks.

These are used when the quantity being measured exceeds the capability of the measuring equipment. All products are designed to the highest standards for high accuracy revenue metering and protection applications and. ABB Kuhlman manufactures small power transformers and instrument transformers in the USA. Voltage units are available for line-to-line applications, designated by Y, and for line-to-ground applications, designated by GY. IMC is an indoor current transformer used with indicating instruments for switchboards and other industrial applications.

The CMV transformer is designed for padmounted distribution transformer metering. Both designs can be mounted directly over the ILV terminals of pad mounted distribution transformers. KG (VAC) is one of the worldwide leading manufacturers of metallic materials and inductive compo- nents manufactured from these alloys.

VAC has been supplying high-performance prod- ucts for more than years.