DPA-1Ver(i)

The DPA-1i instrument is indigenously designed and developed by UMA Electronics to make the testing Simpler, Faster, Accurate, and Reliable with its high performing DSP based circuitry and user-friendly operational features.

DPA-1i Rename now SPPT-1

It serves various industries in Electrical Machines (like Transformers, Motors, Stabilizer), Power Electronics (like UPS, Inverter, Rectifiers), and Lighting devices (CFL, Ballast, LEDs). The high-speed simultaneous sampling using 24-bit ADC ensures True RMS measurement for the wide range of input Voltage and Current. This instrument displays Voltage, Current, Frequency, Active Power, Power Factor, and Apparent Power simultaneously in a 7-Segment Display. The measurement is valid at all power factors and gives accurate results even in the presence of harmonics in the system.

The Meter is provided with a Hold facility. The functionality of the meter is further enhanced with a PC interfacing facility through USB Port. The accompanying software is capable of Data Logging and viewing the Meter Variables in real-time on the computer using the GUI provided.

Technical Specification:–

Options Available:

• Hold button Facility available
• While new data gets refreshed quickly, the user may press the hold button to hold the data for the time she/he notes down the reading.
• Computer Interfacing available

Interfacing Software

Features:

• Captures and displays 6 parameters from the meter: Voltage, Current, Frequency, Power, Apparent Power and Power Factor.
• Set Point/ Alarm Limits can be set for Current, Watt, and PF for 5 Models.
• SetPoint Conditions reached: alarm on the computer, relay on meter energized
• DataLogging facilities: all these six parameters can be logged on a file in the computer, which can be analyzed later

Requirements:

• Operating System: WinXP or higher
• Minimum 256 MB RAM
• 10 MB disk space required by the software

What we provide:

• Software CD with instructions
• USB cable
• Tutorial and Support. Customization is also available on request.

Download the catalog of DPA-1i