The GF302D1 is a portable three-phase energy meter calibration device designed to deliver professional-grade testing and calibration for all types of energy meters. Its comprehensive functions allow engineers to perform accurate measurements and verification in both laboratory and field environments.
Key Features & Functions:
1. Three-Phase & Single-Phase Testing: Supports 1P2W, 1P3W, 3P3W, and 3P4W configurations, providing versatile options for various energy meters.
2. High-Precision Calibration: Integrated electronic reference source ensures 0.02 class accuracy, guaranteeing reliable and repeatable results.
3. Standard Voltage & Current Output: Outputs stable, traceable single-phase and three-phase reference signals for meter verification.
4. Harmonic Analysis & Simulation: Supports 2nd to 63rd-order voltage and current harmonic output, enabling performance evaluation under distorted or non-ideal conditions.
5. Automatic & Manual Testing Modes: Flexible operation allows fully automated test sequences or manual adjustments for customized testing.
6. Data Recording & Report Generation: Built-in storage and USB/PC connectivity enable data logging, real-time monitoring, and automatic generation of professional test reports.
7. User-Friendly Interface: Large touchscreen display and dedicated function keys simplify parameter setting, waveform monitoring, and operational guidance.
8. Phase Detection & Load Control: Ensures correct wiring and safe operation while testing under varying load conditions.
The GF302D1 combines precision, versatility, and portability in one device. Its comprehensive functions, from voltage/current output to harmonic analysis and automated reporting, make it ideal for utilities, calibration labs, industrial testing, and field inspection teams who demand reliability and efficiency in energy meter calibration.
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