Low induction voltage transformers -

Single pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measurement of AC voltages between phase and earth up to 50 000/√3 V.

This range is also suitable for the power supply of auxiliaries up to 5 000VA.

One pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measurement of AC voltages between phase and earth up to 24kV.

This voltage transformer is equipped with a K180 AR1 plug. The user connects an insulated cable equipped with a K158 LR mobile female plug. Plug-in and plug-out have to be done with no voltage present. An outdoor version is also available, with secondary terminals protected by a weatherproof cover.

Single phase 1-pole voltage transformers or potential transformer made of self extinguishing epoxy resin for the measure of AC voltages between phase and earth up to 36 000/√3 V.

An optional anti-explosion system prevents any resin or hot gas projection in the event of external failure (line overvoltage, ferro resonnance, mechanical shock, etc.)

One pole voltage transformers or potential transformers vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phase and earth up to 36.000/√3 V.

This transformer is equipped with a standard plug rated 250 or 400A. The user connects an insulated cable equiped with a standard female plug. Plug-in and plug-out have to be done with no voltage present.

Double pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 000 V, with rated outputs up to 100 VA cl0,2 or 150 VA cl0,5.

This range is also suitable for the power supply of auxiliaries up to 2 500VA clA.

Double pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 000 V, with rated outputs up to 200 VA cl0,2 or 300 VA cl0,5.

This range is also suitable for the power supply of auxiliaries up to 5 000VA clA.

Single pole voltage transformer or potential transformer assembly moulded in self extinguishing epoxy resin for the measurement of AC voltages between phase and earth up to 24000 :√3 V.

This assembly is composed of a withdrawable voltage transformer, a fuseholder container, and an interlocking device. It combines several functions: voltage transformer, protection by HBC fuse and isolating switch. It is fitted with devices preventing feedback through the low voltage circuit. 

This system is patented in France and in the rest of the world.

It is a compact, low-cost alternative for metaclad switchgear manufacturers.
A 3 phase version is also available, TT series, for voltages up to 12 kV.

Single phase 2-pole voltage transformers or potential transformers made of self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 kV.

This range is also suitable for the power supply of auxiliaries up to 5 000 VA clA.

2-pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 000 V.

This transformer is equipped with two standard plugs. The user connects two insulated cables equipped with a standard mobile plug.

The transformer’s surface is coated with a metallic compound that ensures a safe repartition of the magnetic field and zero-potential surface.

An optional anti-explosion system prevents any resin or hot gas projection in the event of external failure (line overvoltage, ferro resonnance, mechanical shock, etc.)

Single or double pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases or between phase and earth up to 36 000 V.

These compact size transformers are equiped with one or two a 6.3 A rating fuse.

This range is also suitable for the power supply of auxiliaries up to 2 500VA clA.

Single or double pole outdoor voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases or between phase and earth up to 36 000 V.

Available with rated outputs up to 50 VA cl0,5 or 100 VA cl1. They are equipped with a weatherproof terminal box fitted with 2 cable glands.

This range is also suitable for the power supply of auxiliaries up to 2 500 VA clA.

2-pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 000 V.

This series also allows for feeding auxiliaries up to 1 400 VA clA.

The UGISA transformer surface is coated with a metallic compound that ensures a safe repartition of the magnetic field and zero-potential surface.

An optional anti-explosion system prevents any resin or hot gas projection in the event of external failure (line overvoltage, ferro resonnance, mechanical shock, etc.)

1-pole voltage transformer or potential transformer vacuum moulded in self extinguishing epoxy resin for the measure of AC voltages between phase and earth up to 36 000/√3 V.

This series also allows for feeding auxiliaries up to 2 000 VA clA. The secondary terminals are protected by a weatherproof cover equipped with cable glands.

The EGISA and EGTA transformer surfaces are coated with a metallic compound that ensures a safe repartition of the magnetic field and zero-potential surface.

An optional anti-explosion system prevents any resin or hot gas projection in the event of external failure (line overvoltage, ferro resonnance, mechanical shock, etc.)