This item is a Sonel PQM-750 LTE PRO Power Quality Analyzer. Please inquire about optional current clamps, there are different sizes and amp ranges available.
Please allow 2 - 3 weeks lead time for this new product to arrive.
This item comes with a 24 Month (two Year) warranty from the manufacturer.
We Calibrate your Test Equipment! Contact us for more information on Calibration by visiting stratatek.com/calibration
Stationary, modular, comprehensive
Stationary meter designed to measure and record power supply parameters for compliance with standards and applicable laws, and with the ability to verify preset terms of a power sale/purchase contract.
Made in class A. Designed to be mounted on a DIN rail (with the possibility of mounting on a wall in a cabinet). Modular design allows adding new modules to expand the capabilities of the meter. The instrument allows measurements in 50 Hz, 60 Hz and 400 Hz networks.
The PQM-750 can be configured in various ways. Each set of built-in internal modules is a separate sales index for the analyzer. Need help choosing a configuration? Contact our Customer Service.
Features
- Full class A according to IEC 61000-4-30, confirmed by a certificate from an accredited laboratory
- Voltage inputs L1, L2, L3, N, E (5 terminals)
- L1, L2, L3, N, E currents (5 current transformers)
- Built-in 5 A or 1 A current transducers, or a variant without transducers, but cooperating with external transducers*
- Possibility of indirect measurements with calculation results for the primary side
- Operation in 50 Hz, 60 Hz, 400 Hz networks
- Recording of voltage and current events along with waveforms
- Design with or without transient measurement module
- Measurement of more than 4,000 parameters
- 24-bit analog-to-digital converter
- Basic sampling rate of 80 kHz
- Conducted emissions monitoring in the 2…150 kHz band
- Two LAN ports, including one with the option of powering the meter with PoE (Power over Ethernet)
- Built-in rechargeable battery
- Two mains power supply options: built-in power supply unit 85…264 V AC (120…300 V DC) or 18…60 V DC
- 8 GB memory (microSD card)
- USB port for meter updates and data exchange
- Two binary inputs, two relay outputs, two RS-485 ports
- Relay output to monitoring analyzer operation (Watchdog)
- 1-wire input for external temperature sensors
- 2.4” touch screen
- DIN rail or wall mounting
- Expansion bus allowing connection of various external modules (e.g. GPS, LTE)
- Built-in web server for programming the meter, reading current data, viewing the list of recorded events with oscillogram/RMS display
- Time synchronization with the reference via NTP servers, IRIG-B (via built-in RS-485)
- Optional GPS module and antennas
- Measurement category CAT III 600 V (IV 300 V) for voltage inputs
- Measurement category CAT III 300 V for current inputs
- Possibility of sealing current and voltage inputs
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