Features:
- 7" touchscreen - ergonomic and intuitive graphical user interface.
- Over 10 years of recording.
- CAT IV 600 V measurement category - high safety.
- All parameters according to class S - high accuracy of measurements.
- Li-Ion rechargeable battery - higher mobility.
- Powering from measured network - reliability of measurements.
- Removable memory card - recording data with no restrictions.
- Quick setup and reporting - ease of use.
- Cooperation with desktop Sonel Analysis software - extended data analysis.
Measured parameters
- Inrush current.
- Inverter efficiency.
- Voltages L1, L2, L3, N, PE (five measurement inputs) – average, minimum, maximum and instant values within the range up to
- 760 V, interoperability with voltage transducers.
- Currents L1, L2, L3, N (four measurement inputs) – average, minimum and maximum values, current measurement within the
- range up to 6 kA (depending on applied current clamp), interoperability with current transducers.
- Crest factors for current CFI and voltage CFU.
- Frequency within the range of 40...70 Hz.
- Active (P), reactive (Q), distortion (D) and apparent (S) power with the type of reactive power (capacitive and inductive).
- Active (EP), reactive (EQ) and apparent (ES) energy.
- Power factor PF, cosφ, tanφ.
- Harmonics up to the 50th order of voltage and current.
- Event logging for current and voltage along with oscillograms and half-period RMS charts.
- 30-day load studies acc. to NEC220.87 standard
- Energy cost calculator.
Capabilities
PQM-707 is an autonomous meter allowing versatile measurement, analysis, and registration of energy network (DC and 50/60 Hz) parameters. All parameters are measured I/A/W class S of the IEC 61000-4-30 standard guaranteeing high accuracy of measurements. The 7-inch colour touchscreen - The largest in this class of analyzers! - enables intuitive and ergonomic operation. Thanks to the built-in lithium-ion battery, the analyzer allows for efficient work during the measurement without the necessity of connecting an external AC adapter
Displaying data
The analyzer is equipped with a readable colour touchscreen. Its 800 x 480 pixel resolution provides both high comfort of interacting with the interface and high readability of the measurement results. The included stylus allows you to work with dielectric gloves.
Application
The analyzer is directed to a very wide range of users, with particular reference to the maintenance staff. Due to its mobility and autonomy, any problems occurring in the supply networks can be diagnosed on the spot. The analyzer can be used in virtually all kinds of networks with rated voltage from 54 V to 760 V - directly or indirectly via transducers. PQM-707 can be used in the field of professional power engineering, maintenance services in industrial plants, as well as among those providing services focused on network analysis.
Durable and practical casing
The casing has been designed to allow easy access to the touchscreen and all measurement and communication sockets. Folding lid protects the display from damages. Thanks to the IP51 protection degree, the device can be used in difficult conditions - it is not afraid of dust or water splashes.
For more information, please see 
Data Sheet
