VL-DPM-01 — Programmable Intelligent Panel Meter
This series of programmable intelligent electric meters adopts AC sampling technology and can measure current, voltage, and frequency in single-phase and three-phase power grids. The ratio can be set through the panel buttons. Equipped with an LED display, the meters feature high precision, stable performance, and a wide range of models.
| Parameter | Specification |
|---|---|
| Precision grade | Power measurement 0.5, active power 0.5, reactive power 1, transmitting output 0.5 |
| Wiring | Single-phase; three-phase four-wire Y34; three-phase three-wire V33 |
| Voltage range | AC 450V (overload: continuous 1.2×, instantaneous 2× for 10s) |
| Current range | AC 5A (overload: continuous 1.2×, instantaneous 10× for 5s) |
| Power consumption | Voltage < 1VA/phase · Current < 0.4VA/phase |
| Frequency | 40–65Hz |
| Working power supply | AC 220V ±10% (customizable AC/DC 85–264V), < 5VA |
| Display | LED, programmable / switchover / scan modes |
| Environment | Working -10 to 55°C, ≤93% RH, ≤2500m · Storage -20 to 75°C |
| Safety | Insulation resistance > 50MΩ; withstand voltage > AC 2kV |
Panel-mounted current, voltage and frequency measurement for single-phase and three-phase low-voltage distribution boards where a settable ratio and LED readout are required.
Technical documentation for this product (datasheet, type-test report, CAD drawing) is being finalized and will be published here shortly. Need it sooner? Contact us via the Request a Quote form and our team will send it directly.
Packaging details, minimum order quantity, lead time and HS code for this product are being finalized and will be published here shortly. Need this information sooner? Contact us via the Request a Quote form.
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Low-Voltage Switchgear & Controls
Low-voltage power protection & control for importers, distributors and OEMs worldwide.
