Megger Avo Pmm-1 Power Multimeter

A trustworthy instrument for assessing power quality is the Megger Avopmm-1 Power Multimeter. Accurate readings are guaranteed by its 3-phase setup and calibrated 2025 function. This multimeter is long-lasting and ideal for industrial application; it is made in the United States. It is simple to find and recognize thanks to its model number, 435-II. Perfect for people in the industrial and business sectors who require a dependable power quality analyzer.

FEATURES

• With an integrated automated charger, it ran on a battery and line.
• Sturdy, lightweight, and ergonomic plastic container.
• Three separate channels for voltage and current, along with an integrated timer.
• Created especially to make protective relay system testing and commissioning simpler.
• Measures and shows single or three phase systems’ voltage, current, phase angle, power, reactive power, power factor, and frequency all at once.
• Broad operating ranges for voltage and current.
• Up to 1200 sets of readings can be obtained in single phase mode and up to 400 sets in three phase mode with the high speed measuring mode.
• Precise determination of the phase angle at extremely low current levels.
• Phase angle between voltage and current is measured and shown in timer mode.
• Auto-ranging with manual override to cut down on test time.
• RS232 data and parallel printer output ports.
• Large, high-resolution LCD panel that is easy to see.
• Menu-driven and simple to use.
• Storing data in order to preserve measured values.
• Memory-based programmable time data logging.
• Customize C.T. ratio inputs up to a ratio of 9999:1 or 9999:5.
• Customize P.T. ratio inputs up to a ratio of 9999:1 or 9999:5.
• Megger Power DB Lite software to recover and print data.
• Harmonic measurement of any selected voltage or current – up to the 49th harmonic.

ELECTRICAL SPECIFICATIONS

Input:

• Line 90-253 V, 50/60 Hz, 30 VA

Battery:

• Internal, sealed lead-acid, rechargeable battery with an internal automatic charger. Safety features include Internal battery over-charging and charge exhaustion protection.
• Operation Time: 10-Hour continuous on full charge.

Voltage:

• 0 – 650 Volts (AC/DC) in 8 ranges, with 0.1% resolution.
• Accuracy at 50/60 Hz: ±0.05% of reading, from 3-650 AC Volts. (21° – 25°C)
• ±0.1% of reading, from 3-650 AC Volts. (0° – 50°C)
• ±0.1% of reading, from 3-650 DC Volts.
• Input impedance: 1 MΩ.
• Max input: 1000 Volts, from inputs to the chassis or between inputs.

Current:

• 0 – 100 Amperes (AC) in 10 ranges, with 0.1% resolution.
• Accuracy at 50/60 Hz: ±0.05% of reading, from 0.10-10 Amperes (21° – 25°C).
• ±0.1% of reading > 10 amperes.
• Burden at 5A: 0.1VA.

The instrument is shipped complete with:

• Line cord, three wire, 120V
• Instruction Manual
• (2) Fuses 1.0 A 250 V, 5 x 20 mm
• Accessory Pouch External Mount Portable Case
• PMM1- Power DBLite software