Yokogawa WT3000E Precision Power Analyzer
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Yokogawa WT3000E precision power analyzer with 0.02% power accuracy, up to four input elements (2A and 30A), 8.4-inch LCD display, and DC to 1 MHz frequency range.
Product details
| Model | WT3000E |
| Manufacturer | Yokogawa |
| Category | Power Analyzers |
| Availability | Made to order |
Description
Overview
The Yokogawa WT3000E is an advanced precision power analyzer engineered for high-accuracy measurement of electrical power and efficiency with exceptional sensitivity. Yokogawa's power measurement technology delivers best-in-class precision and stability, featuring basic power accuracy of 0.02% of reading and measurement bandwidth from DC to 1 MHz. The instrument supports both 2A and 30A current input elements that can be installed simultaneously in the same unit, providing flexibility for diverse testing requirements.
Key Features
- Industry-leading basic accuracy of 0.01% of reading
- Exceptional power measurement accuracy of 0.02% of reading
- Flexible current input configuration with both 2A and 30A elements (up to 4 total per unit)
- Wide frequency bandwidth from DC to 1 MHz for comprehensive signal analysis
- Large 8.4-inch LCD display with range indicator LEDs
- Advanced waveform computation and FFT analysis
- 50 ms data storage interval for precise real-time monitoring
- Multiple interface options: GP-IB, Ethernet, RS-232, and USB
- Simultaneous measurement capability with dual units (up to 8 input elements)
- Optional harmonic measurement per IEC61000-3-2 and IEC61000-3-12
- Optional voltage fluctuation and flicker measurement per IEC61000-3-3 and IEC61000-3-11
Applications
- High-precision product efficiency testing and I/O efficiency measurement
- Power electronics R&D and characterization
- Inverter and motor drive design and testing
- Lighting system and power supply efficiency analysis
- Power quality assessment and harmonic analysis
- Transformer testing and performance evaluation
- Aircraft and renewable energy system testing
Specifications
| Basic Accuracy | 0.01% of reading |
| Basic Power Accuracy | 0.02% of reading |
| Current Input Elements | 2A and 30A (up to 4 total per unit) |
| Frequency Range | DC to 1 MHz |
| Display | 8.4-inch backlit LCD |
| Data Storage Interval | 50 ms |
| Data Update Rate | 50 ms to 20 sec |
| Effective Input Range | 1% to 130% |
| Interfaces | GP-IB, Ethernet, RS-232, USB |
| Harmonic Measurement | IEC61000-3-2 and IEC61000-3-12 (optional) |
| Flicker Measurement | IEC61000-3-3 and IEC61000-3-11 (optional) |
| Power Factor Error | 0.03% of S (at cos φ=0) |
| Simultaneous Measurement | 2 units for up to 8 input elements |
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Yokogawa WT3000E Precision Power Analyzer
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