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All-Test PRO On-Line II
  • All-Test PRO On-Line II
  • All-Test PRO On-Line II
  • All-Test PRO On-Line II
  • All-Test PRO On-Line II

All-Test PRO On-Line II

All-Test Pro approved distributor

Includes: All-Test Pro On-Line II™, 0.1 - 100A portable current transformer (4), 1 - 6000A flexible, portable current transformer (4), Voltage test leads and clips (4), AC battery charger 115V or 230V (1), Hard sided carrying case (2), ESA & PSM software (1 each), User manual on CD, Warranty card.

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The ALL-TEST PRO On-Line II Electrical Signature Analysis instrument sets the standard for modern Current and Voltage Signature Analysis and Power Analysis industry-wide.

The system is based on demodulated current and voltage and current Fast-Fourier Transform (FFT) allowing the analyst or technician to view the electrical system both upstream (supply) and downstream (load) from the point of test. The Power Analysis and Electrical Signature Analysis software allows for a complete analysis of the electrical and motor system and is supported with an easy-to-use menu operation and automated data analysis.

Test data can be taken remotely using this hand-held instrument or via the instrument’s Bluetooth wireless interface by using the computer software in virtual instrument mode. Data is uploaded and analysed within minutes, either way

ATPOL II™ is actually two instruments in one - a complete Motor Analyser (ESA) and a complete Power Quality Analyzer (PQ). In ESA mode it evaluates the condition of incoming power, the control circuit, the motor itself, and the driven load and results can be trended for Condition Based Maintenance/Predictive Maintenance purposes. When in PQ mode it can be used for energy data logging, harmonic analysis, voltage and current charting, view waveforms, waveform capture of sags and swells, transient capture and event capture.

For even greater operator safety the optional ALL-SAFE PRO® connection boxes can be installed so the electrical panel need not be opened for data collection purposes. Besides better operator safety during data collection, this will also allow the user to test potentially a hundred motors each day.


Line Frequency, Running Speed and Pole Pass Frequency.
Software automatically looks for patterns related to Stator Slot and Rotor Bar fault frequencies.
Automatic detection of Static or Dynamic eccentricity faults.
Evaluation of Incoming Power, including Harmonics.
Calculates Efficiency for AC Induction & DC Motors.
Power Analysis includes Sag/Swell and Transient Detection plus Energy Consumption Data Logging.

Electrical Signature Analysis Demonstration | ALL TEST PRO On Line II

ALL-TEST Pro On-line II Specifications
Voltage: 1-1000 Vrms steady state using the 1-6000A Flex CT
Display range1-6 megavolt (using input ratios).
Accuracy0.1% of reading over input range +/- 0.3 Vrms.
Repetition rateMeasure every cycle of every input.
Frequency responseNo de-rating of accuracy for harmonics through 3900 Hz.
Measuring range0.005 – 6000 Amps, AC or DC with proper CT attached.
Display range1mA – 6 Megamps (using input ratios).
Accuracy.1% plus accuracy of current probe.
Repetition rateMeasure every cycle of every input.
Frequency responseDependent on current probe attached.
0.25% accuracyDC, 22 – 200 Hz, 360 – 440 Hz fundamental frequency.
DC and 22-3900 Hz included in RMS
22-3900 Hz for harmonic measurements.
Harmonic DistortionOut to 65th range; 1% resolution of fundamental.
Power, Energy, Cost, Power Factor1 Watt to 999MW display range; 0.5% accuracy plus accuracy of CT.
Swell/Dip DetectionRMS measured every half cycle of every input.
High Speed Transient DetectionMeasured every 8 μSec on every input.
Quantity of Captured Waveformsset by user allocation of memory.
General Specifications
MemorySD Memory Card Slot for SD cards up to 32 GByte.
Temperature range32°- 122° F (0° – 50° C) and relative humidity to 70%.
ProtectionIP40 per IEC 529.
Power12 VDC @ 500mA, wall mount power supply included.
Battery lifeInternal Li-ion operates 8 hours after 4 hours charge.
SafetyCE for a 1000V Category III, pollution degree II, Double Insulated.
Dimensions3.88” x 7.72” x 2.14” (9.86cm x 19.61cm x 5.44cm).
Weight1.1 lb (0.50 kg).
ALL-TEST Pro On-line II warranty1 year limited warranty. Optional 2 years available with calibration.


All-Test ATPOL II Datasheet

PDF Brochure of the All-Test Pro On-line II energised motor tester.

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All-Test PRO On-Line II

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