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> Power quality recorders amprobe #dm-iii multitest
Power quality recorders amprobe #dm-iii multitest
* Power Quality Recorders Amprobe #DM-III Multitest
* Amprobe s full-featured Three-Phase Power Quality Recorders provide the essential functions and capabilities required to operate accurately and effectively in today s demanding electrical environments.
* Measures and Records Broad Spectrum of Power Quality Parameters: AC Current, AC Voltage to 600V including Sags and Surges, Harmonics (THD and individual up to 49th), Active, Reactive and Apparent Power & Energy, Peak Demand, Power Factor, Frequency measurement, Phase sequence
* Compatible with wide range of Current Transducers
* Comes as a complete kit: CTs, Voltage Leads, Ground Probes & Leads, PC software and download cable are included with this product.
* Works with single and three phase systems (Y and Delta)
* Detects and records voltage anomalies, Sags and Surges
* Built in scope displays waveforms
* Phase sequence indication
* Records up to 64 parameters (single or three phase) simultaneously
* Manual and programmable recording start
* Selectable fundamental frequency of 50 or 60 Hz
* Special data compression system and user selectable rates allow recording from several hours to several years
* Download capabilities, Windows compatible PC software
* Displacement power factor for power factor correction determination
* Line or battery powered
* Megohmmeter functions: Tests insulation of wires, cables, transformers and electrical motors
* Selectable test voltages up to 1000V
* Programmable timer to perform the Dielectric Absorption Ratio Test
* Sensitive Ohmmeter for checking resistance of motor windings
* Selectable polarization of ohmmeter for checking grounding continuity
* Automatic voltmeter protects against misuse on hazardous energized systems
Supplied Current Transducer:
DM-CT-DMA 1000A Standard CT 2 internal diameter CT +/-(0.5% Rdg + 2 LSD
DM-CT-100:0.5A to 100A / DM-CT-HTA:5 - 1000A /AM-FLEX33: Selectable: 5 1000A or 15 - 3000A +/-(0.5% Rdg + 2 LSD)
AC Voltage including Sags and Surges:
0 - 600V +/-(0.5% Rdg + 2 LSD
THD, DC and individual up to 49th +/-(0.5% Rdg + 2 LSD)
Working (W), Reactive (VAR) and Apparent (VA) +/-(1.0% Rdg + 2 LSD
Working (kWh), Reactive (VARh) and Apparent (VAh) +/-(1.0% Rdg + 2 LSD)
57 to 63.6 Hz at 60Hz fundamental 47 to 53 Hz at 50Hz fundamental +/-(1.0% Rdg + 2 LSD)
Computes incoming and outgoing energy
Selectable Fundamental Frequencies:
Several hours to several years depending on setup
Insulation resistance with 50 VDC test voltage:
0.01-19.99, 49.9 +/- (2% Reading + 2 digits) 49.9 - 99.9M +/- (5% Reading + 2 digits)
Insulation resistance with 100 VDC test voltage:
0.01-19.99, 99.9 +/- (2% Reading + 2 digits) 99.9 - 199.9M +/- (5% Reading + 2 digits)
Insulation resistance with 250 VDC test voltage:
0.01-19.99, 199.9, 249 +/- (2% Reading + 2 digits) 249 - 499M +/- (5% Reading + 2 digits)
Insulation resistance with 500 VDC test voltage:
0.01-19.99, 199.9, 499 +/- (2% Reading + 2 digits) 499 - 999 M +/- (5% Reading + 2 digits)
Insulation resistance with 1000 VDC test voltage:
0.01-19.99, 199.9, 999 +/- (2% Reading + 2 digits) 999 - 1999 M +/- (5% Reading + 2 digits)
0.01-19.99, 99.9 +/- (2% Reading + 2 digits)
0.01-9.9 +/- (2% Reading + 2 digits)
0-19.99, 199.9, 1999 +/- (5% Reading + 3 digits)
0.6- 125.6 m 0.125-1.256, 19.99, 199.9 k m +/- (5% Reading + 3 digits)
