Selec MVA593-CE Digital Panel Meter
Selec MVA593-CE Digital Panel Meter (3Ø/1Ø Voltage & Current Meter)
Compact 3-phase digital panel meter for accurate voltage and current monitoring with selectable CT ratios, wide input range, and high-accuracy LED display. Ideal for industrial panels and energy monitoring applications.
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The Selec MVA593-CE is a compact digital panel meter designed for 1-phase and 3-phase voltage and current measurement. With a 7-segment LED display, wide measurement range, CT selection options, and high reliability, it is suitable for industrial panels, distribution boards, energy monitoring, and protection systems.
KEY FEATURES
Supports 3Ø–4W, 3Ø–3W, and 1Ø–2W electrical connections.
Measures AC voltage from 20 to 520 VAC.
Accurate current measurement via external CT with programmable range.
Dual-row 3-digit 7-segment LED display for clear readings.
Auto-range voltage and current measurement.
High accuracy of ±0.5% FS for voltage and current.
Selectable CT ratios through DIP switch (up to 800A).
Compact 79 × 46 × 46 mm panel-mount design.
Operating temperature: –10°C to +60°C.
Front indication LEDs for Voltage (V) and Current (A).
TECHNICAL SPECIFICATIONS (TABLE)
(Extracted from manual pages 1–2)
| Parameter | Specification |
|---|---|
| Model | MVA593-CE |
| Display Type | 3-digit 7-segment LED (Dual Row) |
| Voltage Measurement Range | 20 to 520 VAC |
| Current Measurement | Via CT (5%–120% FS) |
| Accuracy | ±0.5% FS |
| Connection Types | 3Ø–4W, 3Ø–3W, 1Ø–2W |
| CT Ratio Selection | DIP Switch (15A to 800A presets) |
| Operating Temperature | –10°C to 60°C |
| Storage Temperature | –20°C to 80°C |
| Frequency | 45–65 Hz |
| Power Supply | Self-powered from measurement input |
| Mounting Cutout | 75 × 39.5 mm |
| Dimensions | 79 × 46 × 46 mm |
| Protection | Over-range detection & display indication |
| Housing Material | Industrial-grade ABS |
APPLICATIONS
Electrical control panels
Energy monitoring systems
Distribution boards
Industrial automation
Generator panels
OEM electrical panels
HVAC electrical systems
WHAT’S IN THE BOX
1× Selec MVA593-CE Digital Panel Meter
1× User Instruction Manual
Panel mounting clamps
FAQ
1. Which CTs can be used with the MVA593-CE?
The meter supports DIP-selectable CT ratios (15A–800A) as listed in the manual.
2. Can this meter be used in 3-phase and single-phase systems?
Yes, it supports 3Ø–4W, 3Ø–3W, and 1Ø connections.
3. What is the voltage measurement range?
It can measure from 20 to 520 VAC.
4. Does the meter show both voltage and current?
Yes, it has a dual LED display to show V and A.
5. What is the depth behind the panel after installation?
Approximately 46 mm.
6. Does the meter need an external power supply?
No, it is self-powered from the measurement voltage input.