Power Quality Analyzer

An Easy-to-use power quality tool is a "must-have" for any person who maintains or troubleshoots three phase power. PITE Three Phase Power Quality Analyzer helps you locate, predict, prevent and troubleshoot problems in power distribution systems. We offer a full range of trouble-shooters for the prevention and analyzing of the power quality problem. It is not only your problem solver, but also a money saver.

Design features
Product function
Technical parameter

Portable design and colorful touch screen

High-performance Li-battery for long time power supply

Could test 3-phase volt, null line volt, 3-phase current, null line current, etc.

Up to 50 times harmonic testing with frequency spectrum graph

Power testing: 3-phase apparent power, active/reactive power, power factor, and 3-phase electric power.

3-phase unbalance testing with vivid chart

Record at least 40 times of surge current

Testing for wave motion, short-time flicker and long-time flicker

Record up to 40 times of sag and swell

Could have long-time record for basic (stable) power quality parameter. Recording time interval adjustable between 3 second and 30 minutes.

Digital oscilloscope, checking waveform for voltage and current signal

With PITE DataView software for convenient analyzing of testing result

Trouble-elimination: fast measurement and display on screen for trouble-shooting

Predictive maintenance: test to avoid power quality problem before malfunction happens

Service function: measurement for power quality before users lead-in

Long time analysis: recording function help find out unobvious and occasional malfunction

Load analysis: check quality of electric system before adding loads

Energy evaluation: evaluate energy consumption before installation of energy-saving facilities

Specifications	Range	Accuracy
Volt/Amp/Hertz	Volt: 10~700V (true rms) Amps: 0.5~3000A (true rms, with relevant current clamp) Volt Peak: 0-1000V Crest factor: 0-10 N current: 0.5~25A (true rms) Hertz: 40~70Hz	Volts: ±0.5% Amps: ±0.5% Hertz: ±0.01Hz NOTE: Take frequency of Phase A as total testing frequency.
Harmonic	Volts: total harmonic +1~50th Amps: total harmonic +1~50th K-factor: 0-10	Volts: ±0.1(%r) Amps: ±1% ±0.5%
Power testing	Active Power: 0.05~700KW Apparent Power: 0.05~700KVA Reactive Power: 0.05~700KVAR Power Factor: 0.00~1.00 Active Energy: 0.01~10000kWh Apparent Energy: 0.01~10000kVAh Reactive Energy: 0.01~10000kVARh Average Power Factor: 0.00~1.00	Active Power: ±1% Apparent Power: ±1% Reactive Power:±1% Power Factor: ±0.005 Active Energy: ±1% Apparent Energy: ±1% Reactive Energy: ±1%h Average Power Factor: ±0.005
Unbalance	Fundamental Volts: 10~700V (true rms) Fundamental Amps: 0.5~1000A (True rms) Fundamental Hertz: 40~70Hz Phase Angle: 0~360° Unbalance: 0.0%~100%	Volts: ±0.5% Amps: ±0.5% Hertz: ±0.01Hz Phase Angle: ±0.3° Volt unbalance: ±0.2% NOTE: Take frequency of Phase A as total testing frequency.
Data Recording	Recording for: 3 phase voltage, current, null current, voltage harmonic (THD and 1~25 harmonics), current harmonics ( THD and 1~25 harmonics), unbalance, KW, KVA, KVAR, PF, flicker and fluctuation	Time interval: 3s~30min adjustable Time duration: <960 hours
Sags(Dips)/Swells	Volts sag, Volts Swells and instant interruption	Maximally could record 40 times
Fluctuation	Voltage Fluctuation:0.1%~10.0%	≤±5%
Flicker	Short-time and long-time flicker	Short-time: ≤±5%
Scope	3-phase Volts, 4-wire Current, null volt and null current waveform	Max Hertz: 200KHz Min Hertz: 100Hz

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