DIGITAL POWER ANALYSER
The DPA-1 instrument has been designed and developed by UMA Electronics to make testing simple, fast, accurate and reliable with its high-performing DSP-based circuitry and user-friendly operational features. It serves various industries in electrical machines (such as transformers, motors, stabilizers), power electronics (such as UPS, inverter, rectifier) and lighting devices (CFL, ballast, LED). High-speed synchronous sampling using 24-bit ADC ensures true RMS measurement for a wide range of input voltage and current. The device displays volt, current, frequency, active power, power factor, and current power simultaneously in a 7-segment display. The measurement is valid on all power factors and gives accurate results even in the presence of harmonics in the system.
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| GENERAL Specification | |
| Power Consumption | Less than 5VA |
| Auxiliary Supply(For powering the unit) | 180-240 Volts (Phase to Neutral) |
| Accuracy | Class 0.2 |
| AC Voltage Measurement Range | 30-300 Volts (Phase to Neutral) |
| AC Current Measurement Range | 10mA-2A |
| Frequency | 45-55 Hz (Universal range of 45-65 Hz also available) |
| Other Parameters | AC Watt, AC Frequency, AC VA |
| DISPLAY | |
| Type | Bright RED LED Display |
User Interface
Features:
- Captures and displays 6 parameters from the meter: Voltage, Current, Frequency, Power, Apparent Power and Power Factor.
- Fast and accurate product testing.