VL-DPM-02 — Multifunctional Power Distribution Meter
The digital display PD652 E/Z Series multifunctional power meter is a high-precision, highly reliable, and cost-effective power distribution meter designed for power monitoring, intelligent control, and measurement assessment in power systems, industrial and mining enterprises, public facilities, and smart buildings.
It can measure all electrical parameters in three-phase power grids, including three-phase voltage (phase/line), three-phase current, active power, reactive power, apparent power, power factor, grid frequency, and four-quadrant energy. It is equipped with a standard energy pulse output and an RS485 communication interface for remote transmission.
Optional functions include 1–6 channels of digital input (DI), 1–4 channels of relay output (DO), and 1–4 channels of analog output (AO).
| Parameter | Specification |
|---|---|
| Accuracy level | Active energy 0.5, reactive energy 1 |
| Wiring | Three-phase four-wire Y34; three-phase three-wire V33 |
| Voltage / Current range | AC 400V/100V · AC 5A/1A (overload 1.2× continuous, 10× instantaneous) |
| Power consumption | Voltage < 1VA/phase · Current < 0.4VA/phase |
| Frequency | 45–65Hz |
| Operating power supply | AC 220V ±10% (customizable 85–265V), < 5VA |
| Communication | RS485, Modbus-RTU, 4800–9600 baud, N81, physical isolation |
| Analog output | 4–20mA, programmable |
| Relay output | Programmable, 3A/250VAC or 3A/24VDC |
| Telemetry input | Passive dry contact |
| Display | LCD/LED, programmable / switchable / cyclic |
| Environment | Working -10 to 55°C, ≤93% RH, ≤2500m · Storage -20 to 75°C |
| Safety | Insulation resistance > 50MΩ; withstand voltage > AC 2kV |
Power monitoring, intelligent control and measurement assessment for industrial/mining enterprises, public facilities and smart buildings needing full three-phase parameter capture with remote communication.
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.
