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DMG800L01 – FLUSH METER 96X96 100-440VAC/110-250VDC
Lovato DMG800L01 expandable flush-mounted digital multimeter with a 128 × 80 pixel graphic LCD, True RMS measurement, 31st-order harmonic analysis and support for 1 A or 5 A current transformers.
£495.24
Why Choose the Lovato DMG800L01 Digital Multimeter?
The Lovato DMG800L01 is an expandable flush-mounted multifunction digital multimeter and electrical network analyser designed for detailed monitoring of industrial, commercial and infrastructure power systems. Its compact 96 × 96 mm panel format, high-resolution graphic display and advanced measurement functions provide clear visibility of electrical consumption, loading and power quality.
The instrument measures voltage, current, active power, reactive power, apparent power, frequency, power factor and electrical energy using accurate True RMS measurement. Individual harmonic analysis up to the 31st harmonic order helps engineers detect waveform distortion produced by variable speed drives, power supplies and other non-linear loads.
The DMG800L01 supports external 1 A or 5 A current transformers and can be expanded with compatible Lovato EXP modules for communication, digital input, output and control functions. This multilingual version provides menus in English, Czech, Polish, German and Russian. The product is listed as out of catalogue, so contact LED Controls to discuss remaining availability or a suitable current replacement.
Key Advantages
- Expandable multifunction electrical network analyser.
- Clear 128 × 80 pixel graphic LCD.
- Accurate True RMS voltage and current measurement.
- Individual harmonic analysis up to the 31st order.
- Compatible with external 1 A or 5 A current transformers.
- Class 0.5S active energy accuracy.
- Expandable using compatible Lovato EXP modules.
- Multilingual interface for international installations.
Key Features
- Lovato DMG800L01 expandable digital multimeter.
- 96 × 96 mm flush-mounted housing.
- 128 × 80 pixel graphic LCD with white backlighting.
- True RMS voltage and current measurement.
- Active, reactive and apparent power monitoring.
- Active and reactive electrical energy measurement.
- Frequency, power factor and maximum-demand monitoring.
- Individual harmonic analysis up to the 31st order.
- Supports 1 A and 5 A current transformer secondary outputs.
- Expansion capability for communication and programmable I/O.
- English, Czech, Polish, German and Russian menus.
- IP65 front protection for demanding panel environments.
Advanced Power and Harmonic Monitoring
The Lovato DMG800L01 provides detailed electrical information through instantaneous, minimum, maximum, average and maximum-demand measurements. This helps engineers identify overloaded circuits, phase imbalance, poor power factor and abnormal energy-consumption patterns before they affect equipment reliability or operating efficiency.
Its harmonic analysis functions provide valuable insight into distorted electrical waveforms, while the expandable architecture allows communication interfaces and programmable I/O to be added as installation requirements grow. This makes the DMG800L01 suitable for both standalone panel monitoring and integration into wider energy-management or automation systems.
Typical Applications
- Industrial switchboards and distribution panels.
- Motor control centres.
- Manufacturing and process installations.
- Commercial building energy monitoring.
- Generator and transformer monitoring.
- Power-quality and harmonic analysis.
- Energy-management and supervisory systems.
- Electrical load and maximum-demand monitoring.
Technical Specifications
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| Measurement Connection Type | CT connection | |
|---|---|---|
| Display | Graphic LCD | |
| Device Type | Power / energy analyser | |
| Cut-Out Size (mm) | 92 × 92 mm | |
| Signal / Input Range | AC V / A (TRMS) | |
| Coil / Supply Voltage | 100–440 V AC | |
| Voltage | 440 V | |
| Manufacturer | Lovato Electric | |
| Series | DMG Digital Multimeters | |
| Model | DMG800L01 | |
| Product type | Expandable multifunction digital metering instrument | |
| Catalogue status | Out of catalogue | |
| Installation type | Flush panel mounting | |
| Panel format | 96 × 96 mm | |
| Panel cut-out | 92 × 92 mm | |
| Display | 128 × 80 pixel graphic LCD | |
| Display backlight | White with four grey levels | |
| Measurement method | True RMS | |
| Auxiliary supply | 100–440 V AC / 110–250 V DC | |
| Auxiliary operating range | 90–484 V AC / 93.5–300 V DC | |
| Operating frequency | 45–66 Hz | |
| Maximum power consumption | 3.9 VA | |
| Rated phase-to-phase voltage | 690 V AC | |
| Rated phase-to-neutral voltage | 400 V AC | |
| Phase-to-phase measurement range | 20–830 V AC | |
| Phase-to-neutral measurement range | 10–480 V AC | |
| Current transformer input | External CT, 1 A or 5 A secondary | |
| Current measurement range | 0.01–1.2 A or 0.01–6 A | |
| Voltage accuracy | ±0.2% | |
| Current accuracy | ±0.2% | |
| Frequency accuracy | ±0.05% | |
| Active power accuracy | ±0.5% | |
| Active energy accuracy | Class 0.5S, IEC/EN 62053-22 | |
| Reactive energy accuracy | Class 2, IEC/EN 62053-23 | |
| Harmonic analysis | Up to the 31st harmonic order | |
| Built-in communication port | No | |
| Expansion capability | Compatible with Lovato EXP modules | |
| Languages | English, Czech, Polish, German and Russian | |
| Front protection rating | IP65 | |
| Terminal protection rating | IP20 | |
| Operating temperature | -20 to +60 °C | |
| Conformity | IEC/EN 61010-1, IEC/EN 61000-6-2, IEC/EN 61000-6-4, UL508 and CSA C22.2 No. 14 | |
| HS Code | 90303100 |
Frequently Asked Questions
What is the Lovato DMG800L01 used for?
The DMG800L01 measures voltage, current, power, energy, frequency, power factor and harmonic distortion in single-phase and three-phase electrical networks.
Can the DMG800L01 analyse electrical harmonics?
Yes. It provides individual harmonic analysis up to the 31st harmonic order, helping engineers identify distorted voltage and current waveforms.
Which current transformers are compatible with the DMG800L01?
The meter supports external current transformers with either a 1 A or 5 A secondary output.
Does the DMG800L01 include built-in communication?
No. Communication interfaces and programmable I/O functions can be added using compatible Lovato EXP expansion modules.
Is the Lovato DMG800L01 still available?
The DMG800L01 is listed as out of catalogue. Contact LED Controls to check remaining availability or discuss a suitable current Lovato replacement.
Trusted Electrical Analysis for Industrial Power Systems
Lovato DMG multifunction meters are used by electrical engineers, panel builders and energy managers to provide accurate power measurement, advanced harmonic analysis and dependable electrical-network monitoring.
