Why Choose the Lovato DM0T0100 Current Transformer?
The Lovato DM0T0100 is a compact and dependable solid-core current transformer designed for accurate current measurement in industrial and commercial electrical systems. Featuring a 100/5 A transformation ratio, it converts a primary current of 100 A into a standard 5 A secondary signal for compatible meters, energy analysers and monitoring equipment.
As part of the established Lovato DM current transformer range, the DM0T0100 provides Class 1 measurement accuracy with a rated burden of 1.5 VA. Its solid-core construction delivers a secure magnetic circuit, while the 22 mm circular cable aperture makes it suitable for installation around appropriately sized insulated conductors during switchboard assembly.
Designed for operation on 50/60 Hz electrical systems, the DM0T0100 offers a rated insulation voltage of 720 V and continuous overload capability up to 120% of its rated primary current. It is an effective choice for power distribution, energy monitoring and industrial automation applications where reliable current conversion is essential.
Key Advantages
- Accurate 100/5 A current transformation ratio.
- Class 1 measurement accuracy for reliable monitoring.
- Standard 5 A secondary output for compatible instruments.
- 22 mm circular cable aperture for through-conductor installation.
- Compact solid-core construction for switchboards and control panels.
- Suitable for energy meters, power analysers and monitoring equipment.
Key Features
- Lovato DM series current transformer.
- 100 A rated primary current.
- 5 A rated secondary current.
- 1.5 VA rated burden.
- Class 1 measurement accuracy.
- 22 mm cable opening.
- Solid-core construction.
- Screw terminal secondary connections.
- 720 V rated insulation voltage.
- Suitable for 50/60 Hz electrical systems.
- Continuous overload withstand of 120% of rated current.
Reliable Current Measurement for Electrical Systems
The Lovato DM0T0100 produces a proportional secondary current that allows connected measuring equipment to monitor a 100 A circuit without carrying the full primary load. This provides electrical isolation between the measured conductor and the connected instrumentation while enabling accurate current measurement throughout the installation.
Its standard 5 A output is compatible with a wide range of multifunction meters, power analysers and energy management devices. The solid-core construction makes it particularly suitable for new control panels and switchboards where the primary conductor can be passed through the transformer during assembly.
Typical Applications
- Electrical distribution panels.
- Industrial switchboards.
- Multifunction power meters.
- Energy monitoring systems.
- Power quality analysers.
- Motor control centres.
- Building management systems.
- Commercial and industrial electrical installations.
