Anti explosion instrument transformers

Single phase 1-pole voltage transformers 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.)

Single phase 2-pole voltage transformers made of self extinguishing epoxy resin for the measure of AC voltages between phases up to 36 000 V.

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

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.)

2-pole voltage 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.)

2-pole voltage 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.

Touch proof transformers guaranty 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.)

English translation coming soon!

One pole voltage 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.

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.)

A submersible version is also available.

1-pole voltage 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.

Touch proof transformers guaranty 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.)

Assembly sets to mount fuses on top of voltage instrument transformers, single or double insulated pole. These sets are vaccum casted according to the same process as for voltage transformers.

Material is brown epoxy resin demonstrating excellent mechanical characteristics, and featuring good standing to corosive environments and fire.

These fuse holders have been designed to carry two HBC types of fuses.

Type A fuse for 0.5A intensity with up to 25.5kV insulation level.

Type B fuse for 2.5A intensity with up to 36kV insulation level.