| Specifications: |
Amprobe DM-III Multitest F Power Quality Recorder Analyzer Data Logger |
| Supplied Current Transducer: |
DM-CT-DMA 1000A Standard CT 2” internal diameter CT +/-(0.5% Rdg + 2 LSD |
| AC Current : |
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 |
| Harmonics: |
THD, DC and individual up to 49th +/-(0.5% Rdg + 2 LSD) |
| Power: |
Working (W), Reactive (VAR) and Apparent (VA) +/-(1.0% Rdg + 2 LSD |
| Energy: |
Working (kWh), Reactive (VARh) and Apparent (VAh) +/-(1.0% Rdg + 2 LSD) |
| Peak Demand: |
KW +/-(1.0% Rdg + 2 LSD) |
| Power Factor: |
0.00 – 1.00 |
| Frequency measurement: |
57 to 63.6 Hz at 60Hz fundamental 47 to 53 Hz at 50Hz fundamental +/-(1.0% Rdg + 2 LSD |
| Phase sequence: |
1 - 2 - 3 |
| Co-generation: |
Computes incoming and outgoing energy |
| Selectable Fundamental Frequencies: |
50/60 Hz |
| Available Recording Time: |
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 - 99.9MΩ +/- (5% Reading + 2 digits) |
| 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) |
| Insulation resistance with 250 VDC test voltage: |
0.01-19.99, 199.9, 249 +/- (2% Reading + 2 digits) 249 - 499MΩ +/- (5% Reading + 2 digits) |
| 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) |
| 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) |
| Low resistance (without timer): |
0.01-19.99, 99.9Ω+/- (2% Reading + 2 digits) |
| Low resistance (with timer): |
0.01-9.9Ω+/- (2% Reading + 2 digits) |
| Ground resistance: |
0-19.99, 199.9, 1999 Ω +/- (5% Reading + 3 digits) |
| Ground resistivity: |
0.6- 125.6 Ωm 0.125-1.256, 19.99, 199.9 kΩm +/- (5% Reading + 3 digits) |