Selec MVA591 LED Volt-Amp Meter 1Ø 48x48mm

Product Summary:
The Selec MVA591 is a compact LED volt-amp meter designed for 1-phase 2-wire voltage and current measurement applications. Featuring a dual-row LED display, it offers high visibility and precise readings up to 80A with an in-built CT.

Key Features:

• Measures voltage & current for 1-phase, 2-wire systems

• Built-in CT for 30A and 80A current ranges

• Dual-row 3-digit, 7-segment LED display (Red & Green)

• Panel mount design (48x48 mm)

• Accuracy of ±1% of full scale

• Resolution: Voltage – 1V, Current – 0.1A

• Rated input: 230V AC ±20%, 50Hz

• Compact and rugged for industrial use

Applications:

• Industrial electrical panels

• Distribution boxes

• Control systems

• Generator monitoring

• Machine diagnostics

Product Benefits:

• Easy installation in compact panels

• Dual color display for clear parameter differentiation

• High accuracy for better diagnostics

• Built-in CT eliminates need for external current transformers

• Reliable for continuous voltage and current monitoring

FAQs:

Q1: What is the maximum current the MVA591 can measure?
A: The MVA591 model can measure up to 30A or 80A depending on the variant, with an inbuilt CT.

Q2: Is this meter suitable for three-phase applications?
A: No, the Selec MVA591 is designed specifically for single-phase (1Ø - 2W) systems.

Q3: Can this volt-amp meter operate on a different supply voltage?
A: It operates on a supply voltage of 230V AC with a tolerance of ±20%.