Datasheet:  DM-III-MULTITEST |
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| Amprobe DM-III Multitest Power Quality Recorder Analyzer Data Logger Description: |
Amprobe DM-III Multitest power quality analyzer and power quality meter comes as a complete kit, CT and PC software are included with product.
Amprobe DM III Multitest - portable power quality meter, monitor and recorder works with single and three phase systems (Y and Delta) and measures voltage anomalies such as Sags and Surges, power system harmonics and power factor.
Megohmmeter functions: Selectable test voltages up to 1000V.
Ground Resistance and Resistivity functions: Three measuring modes.
Amprobe DMIII - a full-feature Three-Phase Power Quality Recorder provides the essential functions and capabilities required to operate accurately and effectively in today’s demanding electrical environments.
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| Amprobe DM-III Multitest Power Quality Recorder Analyzer Data Logger Characteristics: |
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True RMS (TRMS)
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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 measur
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Compatible with wide range of Current Transducers
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Comes as a complete kit: CTs, Voltage Leads, Ground Probes & Leads, PC software and download cable are included with this product.
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Works with single and three phase systems (Y and Delta)
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Detects and records voltage anomalies, Sags and Surges
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Built in scope displays waveforms
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Phase sequence indication
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Records up to 64 parameters (single or three phase) simultaneously
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Manual and programmable recording start
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Password protection
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Selectable fundamental frequency of 50 or 60 Hz
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Special data compression system and user selectable rates allow recording from several hours to several years
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Download capabilities, Windows compatible PC software
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Displacement power factor for power factor correction determination
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Line or battery powered
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Megohmmeter functions: Tests insulation of wires, cables, transformers and electrical motors
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Selectable test voltages up to 1000V
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Programmable timer to perform the Dielectric Absorption Ratio Test
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Sensitive Ohmmeter for checking resistance of motor windings
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Selectable polarization of ohmmeter for checking grounding continuity
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Automatic voltmeter protects against misuse on hazardous energized systems
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| Amprobe DM-III Multitest Power Quality Recorder Analyzer Data Logger Features: |
| Safety: |
CATIII, 600V Phase to phase, CATIII, 300V Phase to ground, EN 61010-1+A2(1996)
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| Amprobe DM-III Multitest Power Quality Recorder Analyzer Data Logger Specifications: |
| Supplied Current Transducer: |
DM-CT-DMA 1000A Standard CT 2 internal diameter CT +/-(0.5% Rdg + 2 LSD
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| AC Current : |
DM-CT-100:0.5A to 100A / DM-CT-HTA:5 - 1000A /AM-FLEX33: Selectable: 5 to 1000A or 15 - 3000A +/-(0.5% Rdg + 2 LSD)
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| AC Voltage including Sags and Surges: |
0 - 600V +/-(0.5% Rdg + 2 LSD
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| Harmonics: |
THD, DC and individual up to 49th +/-(0.5% Rdg + 2 LSD)
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| Power: |
Working (W), Reactive (VAR) and Apparent (VA) +/-(1.0% Rdg + 2 LSD
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| Energy: |
Working (kWh), Reactive (VARh) and Apparent (VAh) +/-(1.0% Rdg + 2 LSD)
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| Peak Demand: |
KW +/-(1.0% Rdg + 2 LSD)
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| Power Factor: |
0.00 – 1.00
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| Frequency measurement: |
57 to 63.6 Hz at 60Hz fundamental 47 to 53 Hz at 50Hz fundamental +/-(1.0% Rdg + 2 LSD
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| Phase sequence: |
1 - 2 - 3
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| Co-generation: |
Computes incoming and outgoing energy
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| Selectable Fundamental Frequencies: |
50/60 Hz
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| Available Recording Time: |
Several hours to several years depending on setup
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| Insulation resistance with 50 VDC test voltage: |
0.01-19.99, 49.9 +/- (2% Reading + 2 digits) 49.9 - 99.9MΩ +/- (5% Reading + 2 digits)
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| Insulation resistance with 100 VDC test voltage: |
0.01-19.99, 99.9 +/- (2% Reading + 2 digits) 99.9 - 199.9MΩ +/- (5% Reading + 2 digits)
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| Insulation resistance with 250 VDC test voltage: |
0.01-19.99, 199.9, 249 +/- (2% Reading + 2 digits) 249 - 499MΩ +/- (5% Reading + 2 digits)
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| Insulation resistance with 500 VDC test voltage: |
0.01-19.99, 199.9, 499 +/- (2% Reading + 2 digits) 499 - 999 MΩ +/- (5% Reading + 2 digits)
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| Insulation resistance with 1000 VDC test voltage: |
0.01-19.99, 199.9, 999 +/- (2% Reading + 2 digits) 999 - 1999 MΩ +/- (5% Reading + 2 digits)
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| Low resistance (without timer): |
0.01-19.99, 99.9Ω+/- (2% Reading + 2 digits)
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| Low resistance (with timer): |
0.01-9.9Ω+/- (2% Reading + 2 digits)
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| Ground resistance: |
0-19.99, 199.9, 1999 Ω +/- (5% Reading + 3 digits)
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| Ground resistivity: |
0.6- 125.6 Ωm 0.125-1.256, 19.99, 199.9 kΩm +/- (5% Reading + 3 digits)
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Need Technical Advise? Please Call: 602-795-4033
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