Metrel MD 9272 Leakage Clamp Key features:
- TRMS: accurate measurements up to 100 Amps on sinusoidal and non-sinusoidal signals.
- Jaw size: 28 mm.
- Shielded Jaw: shielded jaw allows the clamp meter to be used in the noisiest environments.
- Accurate: readings of AC current with an accuracy of 0.8 % and a base resolution of 0.01 mA and voltage with an accuracy of 0.5 % and a base resolution of 0.1 V.
- Power: measures various power parameters (active, reactive, apparent power, THD, PF, phase displacement).
- Intelligent loss analysis: complex algorithms detect loss and allow determining possible reasons for current loss.
- Harmonics: measures current or voltage harmonic components and a percentage value of a harmonic up to the 19th.
- THD and PF: dual display allows readings to be displayed along with Total Harmonic Distortion (THD) or Power Factor (PF).
- Peak value: the peak value of the waveform or crest factor can be displayed.
- MAX/MIN/HOLD mode: displays maximum, minimum or average measured value.
Metrel MD 9272 Leakage Clamp Applications
Electrical Power Systems
- Power Plants
- Distribution
- Power system checking
Buildings Facility Management
- Public areas Safety / Quality
- Portable Appliances / Fixed Wiring
- Voltage Quality / Power Loads
Industrial Systems
- LV Installations Safety / Quality
- Switchboards / Controlgears
- Electrical Equipment / Appliances
- Maintenance / Troubleshooting
- Work in small enclosures
Special Installations / Locations
- Laboratory use
- Service / Repair / Rental Offices
General Purpose
- High level electrical testing
- Field servicing
- Hobby work
Technical SpecificationsGeneral specifications · Environment conditions: |
|
Measurement Category – clamp meter | CAT III 600V |
Measurement Category – Test Lead | CAT III 600V |
Maximum Current1 | 100 A |
Pollution degree: | 2 |
Altitude | < 2000 m |
Operation temperature | 0 ºC – 40 ºC (<80 % H.R., <10 ºC without condensation) |
Storage temperature | 10 ºC – 60 ºC (<70 % H.R., extract batteries) |
Temperature coefficient: | 0.1 (of specified precision) / ºC (<18 º C or >28 ºC) |
Functioning principle: | Sampling of signal at high speed |
Data update on screen: | twice a second |
Screen: | 3 3/4 + 3 digits LCD screen |
Range selection: | Automatic and manual selection |
Over-range indication: | -0L- is shown on the LCD screen, fast beep |
Polarity indication: | “-“ is shown automatically |
E.M.C.: | Meets EN 61326-1:2013, EN 61326-2-2:2013 |
Safety: | Meets EN 61010-1:2010, EN 61010-2-32:2012, EN 61010-2-033:2012, EN 61010-031:2015 |
Power supply: | 3 V |
Type of batteries: | 2 x 1,5 V AA, alkaline batteries |
Consumption: | 5 mA average, depending on function. |
Duration of the batteries: | 200 – 400 h. (batteries 2000 mAh) |
Dimensions: | 185 mm x 62 mm x 42 mm |
Weight: | Aprox. 210 g (without battery) |