PITE 3561 Power Quality Analyzer 
Smart measurement and analysis                
for 3-phase/4-wire system 

Why PITE?
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 meters help 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.

Technical Parameter
• LCD: 5.7" 320 x 240 TFT touch screen
• Input Impedance: >2MΩ, 20pF
• Measurement Range: Vrms　10～700V
• Arms: 5A, 10A, 100A, 1000A, 1500A and 3000A (with relative current clamps)
• Frequency: 40Hz～70Hz
• Harmonic Measurement: 1～50th harmonics
• Inrush Current: 2000A
• Peak Voltage: 1000V
• Internal Memory: 16MB
• External Memory: 256MB
• Communication Port: USB
• N.W.(main unit): 1.2 kg 
• Battery: durable for 5 hours after full charge

Functional Displays

Volts/Amps/Hertz	Harmonics	Power/Energy
Unbalance	Dips/Swells	Fluctuation/Flicker
Test record	Oscilloscope	Data managemen

Typical Applications
• 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

Specification

Specifications	Range	Accuracy
Volt/Amp/Hertz	Volt: 10~700V (true rms) Amps: 0.5~3000A (true rms, with relevant current clamp)   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	Volts: ±0.1(%r) Amps: ±1%
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: 0~360o Unbalance: 0.0%~100%	Volts: ±0.5% Amps: ±0.5% Hertz: ±0.01Hz Phase Angle: ±0.3 o 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

Construction

 

Top	Bottom

USB port is convenient for data transfer to USB drive

Side	Back

Shoulder strap buckle is fastened with a strap, convenient for carrying during testing.
Tilt-out hook facilitates bench top or hanging operation, making it easy to view testing result.

Features
• 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 power, 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

Accessories

PITE 3561 includes standard parts of 1 carrying case, 3 color-coded current clamps (example of CC-5A shown above), 1 user manual, 5 alligators, 1 USB drive, 2 voltage probes, 1 software CD, 5 voltage testing leads and 1 power adaptor.

Optional Current Clamps
PITE offers complete range of current clamps (all with a one-into-four testing lead in PITE 3561) for measurement applications up to 3000 Amps.

Order Information
PITE has wide range of configurations to meet different customers' need of both 3 phase/3 wire and 3 phase/4 wire.
For other ranges of current clamps not listed here, please kindly contact our sales representatives for availability.

Configuration	Part No.
PITE 3561 Kits
PITE 3561 with set of 3 color-coded C-5A current clamp and testing leads	Con. #3561.5A
PITE 3561 with set of 3 color-coded CC-10A current clamp and testing leads	Con. #3561.10A
PITE 3561 with set of 3 color-coded CC-20A current clamp and testing leads	Con. #3561.20A
PITE 3561 with set of 3 color-coded CC-100A current clamp and testing leads	Con. #3561.100A
PITE 3561 with set of 3 color-coded CC-500A current clamp and testing leads	Con. #3561.500A
PITE 3561 with set of 3 color-coded CC-800A current clamp and testing leads	Con. #3561.800A
PITE 3561 with set of 3 color-coded CC-1000A current clamp and testing leads	Con. #3561.1000A
PITE 3561 with set of 3 color-coded AmFlex-1500A current clamp and testing leads	Con. #3561.1500A
PITE 3561 with set of 3 color-coded AmFlex-3000A current clamp and testing leads	Con. #3561.3000A