J B Electronics

True RMS Three Phase & Three Phase Digital Voltmeter With programmable PT primary & secondary, 96x48mm, Aux supply 40 to 300V AC / DC.

The Multispan AVF-29 is a compact and reliable digital AVF (Amp-Volt-Frequency) meter designed for accurate monitoring of electrical parameters in three-phase power systems. Ideal for electrical panels and automation systems, it displays all three parameters simultaneously with high precision.

Key Features:

• Model: AVF-29

• Brand: Multispan

• Display: 3-in-1 LED display for Voltage, Current & Frequency

• Voltage Range: 50–500V AC (Phase to Phase)

• Current Input: 5A (via external CT)

• Frequency Range: 45–65 Hz

• Accuracy: ±0.5%

• Mounting: DIN Rail or Panel Mount

• Power Supply: 230V AC

• Compact size & easy installation

• Auto scrolling / selectable parameter view

Applications:

• Electrical control panels

• Industrial automation systems

• Distribution boards

• Power monitoring systems

• Gensets and AMF panels

Why Buy From Us:

• Authorised trader of Multispan products

• Competitive pricing and ready stock

• Genuine warranty support

• Prompt delivery & service