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Handheld Power Quality & Energy Analyzer for 3-Phase Systems, Harmonics, Power Factor & Load Analysis
Product Details
| Customized Support | OEM, ODM, OBM | Type | Engine Diagnostic Analyzer |
|---|---|---|---|
| Application | POWER Testing | Parranty | 2 Years |
| Place Of Origin | Hubei | Voltage Measurement Range | 20~200V~800V |
| Maximum Number Of Harmonic Analysis | 63 Times | Charger Power Supply | AC220V, 445Hz-55Hz |
| Frequency Measurement Range | 45~55Hz | Current Output Range | 5A-2000A |
| Dimension | 320mm*240mm*130mm | Weight | 2kg |
| Highlight | 63 times harmonic analysis Power Quality Tester,Three-phase voltage measurement Harmonic Analyzer,10-hour battery life Electrical Diagnostic Analyzer |
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Product Description
Electrical Digital 3 Phase Harmonic Power Quality Tester
A high-precision testing instrument designed specifically for detecting power quality issues including waveform distortion, harmonic content, voltage fluctuation and flicker, and three-phase imbalance in electrical grids. This advanced analyzer also provides comprehensive electrical parameter testing and vector analysis capabilities.
Key Features & Capabilities
- Precisely measures voltage, current, active power, reactive power, phase angle, power factor, frequency and other critical electrical parameters
- Displays voltage and current vector diagrams for accurate verification of metering equipment wiring
- Dual measurement options: clamp transformer for safe, non-intrusive testing or direct access for maximum precision
- Comprehensive power quality analysis including frequency deviation, voltage deviation, voltage fluctuation, flicker, three-phase voltage unbalance, and grid harmonics
- Simultaneous display of single-phase and three-phase voltage and current waveforms
- Screen lock function on all test interfaces for easy data reading and analysis
- Load fluctuation monitoring with continuous recording of voltage, current, power parameters, frequency, and phase trends
- Dynamic monitoring of power equipment adjustment and operation processes
- Testing and analysis of reactive power compensation and filtering device performance
- Configurable data storage intervals with continuous recording capability
- Large-capacity internal memory supporting over 18 months of continuous data storage at 1-minute intervals
- USB interface for direct data transfer to backend management computers
- Compatible with powerful data management software for comprehensive backend processing
- Built-in perpetual calendar and real-time clock functions
- Large-screen imported color LCD with intuitive Chinese operation interface
- Automatic LCD power management with 3-minute timeout for extended battery life
- Durable conductive silicone buttons with optimized ergonomic design
- High-performance lithium-ion rechargeable battery providing over 10 hours of continuous operation
- Compact, lightweight design suitable for both field measurements and laboratory use
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Measurement Range | 0~800V, automatic switching |
| Current Measurement Range | Clamp transformers: 5A/25A (standard), 100A/500A (optional), 400A/2000A (optional) |
| Phase Angle Measurement | 0~359.99° |
| Frequency Measurement | 45~55Hz |
| Voltage Channels | Three channels (UA, UB, UC) |
| Current Channels | Three channels (IA, IB, IC) |
| Harmonic Analysis | Up to 63rd order |
| Continuous Storage | 18 months at 1-minute intervals |
| Measurement Accuracy | Voltage: ±0.1%, Frequency: ±0.01Hz, Current/Power: ±0.5%, Phase: ±0.2° |
| Power Quality Accuracy | Fundamental voltage ≤0.5% F.S., Fundamental current ≤1% F.S., Phase difference ≤0.2° |
| Operating Temperature | -10℃ to +40℃ |
| Charging Power | AC220V, 45Hz-55Hz |
| Power Consumption | ≤3VA |
| Battery Life | ≤10 hours continuous operation |
| Dimensions | 320mm × 240mm × 130mm |
| Weight | 2.0 kg |
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