Description
Microtest 7120 Single-Phase Power Meter (Power Consumption Machine)
The Microtest 7120 is a 15Hz to 100kHz Single-Phase Power Meter. Microtest's single phase power meter 7110/7120 has the wave crest factor of the input current as CF3/CF9 and able to measure all the values within measuring ranges. They have the fastest auto-shift speed amongst other testers of the same level, and the measuring span can be locked on rapidly to perform accurate power consumption analysis. The measuring range of both PM7110/7120 are 0.001W~16kW, and they are able to measure AC power consumption containing DC and obtain power factors with higher accuracy while analysing the current signals from devices with asymmetrical positive and negative waveforms. All the electronic devices on the market must comply with EU requirements for standby power consumption, and the manufacturers are making their effort to lower it as best as they can. PM7110/7120 are able to help the manufacturers to analyse power and energy consumption precisely and perform long-hours survey with a PC.
Features:
- AC / DC Dual amp / watt-hour meter
- Wide range 0.001W ~ 16kW
- Connection software attached
- Standby Power D.P.I. of 0.001W
- With crest factor ratio display
- Up to the 50 levels harmonic wave analysis capability
- 1000 sets of measurement data storage space
| Specifications |
|
| Model Name |
7120 |
| Analysis Base |
To achieved stable fundamental frequency analysis by voltage or current (non-inverter) |
| Frequency Range |
45Hz ~ 440Hz |
| FFT Data Length |
1024 |
| FFT Data Format |
32 bits |
| Measurement Projects |
1-50 THD, 1-50 level voltage and current V [n], A [n]
1-50 level voltage and current distortion percentage V [n%], A [n%]
1-50 level watts W [n]
1-50 level watts distortion percentage Watt W [n%]
1-50 level voltage and current angle DEG [n]
Vrms，Irms，Watt， PF |
| Power Supply |
Voltage 100 ~ 240Vac, Frequency 50/60Hz |
| Display |
Seven-segment display |
| Interface |
RS232 + GPIB |
| Flash Memory |
6 Sets |
| Environment |
Temperature:23℃±5℃ Humidity: 20%~80% |
| Dimensions (W*H*D) |
227x101x300 mm |
| Weight |
1.85 Kg |
| Measurement Bandwidth |
DC 15Hz ~ 100KHz |
| Harmonic (Option) |
Yes/NA |
| Model |
7120-100K-HARM
7120-100K |
| Fixture |
F71201 Test Box |
Note*
Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.
