UNI-T UT243 Power and Harmonics Clamp Meter
- AC Current Measurement: Up to 1000A
- Voltage Measurement: Up to 600V
- Harmonic Analysis: Up to 20 components
- Display Count: 10000 counts
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Description
Comprehensive Overview of UNI-T UT243 Clamp Meter
The UNI-T UT243 Power and Harmonics Clamp Meter is an advanced handheld device designed for precise electrical measurements in various applications. Known for its intelligent features, the UT243 serves as both a digital ammeter and a power meter, capable of measuring voltage, current, and power characteristics with exceptional accuracy. With a true RMS capability, this clamp meter ensures reliable performance when assessing electrical parameters in complex systems, making it an indispensable tool for electricians, technicians, and engineers alike. The device’s functionality supports single-phase and three-phase measurements, making it suitable for a wide range of applications, from residential diagnostics to industrial power analysis.
Robust Features for Accurate Electrical Measurements
The UNI-T UT243 is packed with features that enhance its usability and accuracy. This clamp meter can measure AC current up to 1000A and AC voltage up to 600V, ensuring it meets the needs of professionals working with high-power applications. Additionally, the UT243 offers harmonic analysis capabilities, allowing users to assess up to 20 harmonic components. This feature is particularly beneficial for identifying power quality issues and optimizing system performance in both industrial and commercial environments.
Furthermore, the device includes phase sequence detection and max/min measurement modes, allowing technicians to verify the correct phase configuration and monitor fluctuations in power levels. With its 10000 count LCD dual display, users can easily read measurements, even in low-light conditions, thanks to its backlit feature. The user-friendly interface ensures that both seasoned professionals and newcomers can operate the UT243 with ease, making it an ideal choice for a variety of electrical tasks.
Extensive Applications Across Multiple Industries
The UNI-T UT243 Clamp Meter is designed for a wide array of applications across several industries. In industrial settings, the device is utilized for power monitoring, troubleshooting, and ensuring compliance with safety standards. Engineers and technicians can assess the efficiency of machinery, track energy consumption, and diagnose faults in electrical systems with precision. Its ability to measure both active and reactive power makes it crucial for power factor correction studies, enabling professionals to make informed decisions that enhance overall system performance.
In HVAC systems, the UT243 can be invaluable for evaluating the electrical performance of heating and cooling units. By measuring voltage, current, and power factors, HVAC technicians can ensure that systems operate efficiently and effectively. This clamp meter is also suitable for use in renewable energy applications, where understanding power generation and consumption is critical. Solar panel installers and maintenance personnel can assess the performance of photovoltaic systems, identifying areas for improvement to maximize energy yield.
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When seeking the UNI-T UT243, look no further than TPT24, the premier online retailer renowned for its commitment to authenticity and quality. TPT24 provides a comprehensive warranty and customer support package, ensuring that your purchase is backed by reliable service. This commitment to excellence makes TPT24 a trusted name for professionals around the globe.
TPT24’s global reach means that no matter where you are, you can access the UNI-T UT243 with ease. Their efficient logistics ensure safe and timely delivery, allowing you to receive your clamp meter wherever you are located. Additionally, TPT24’s user-friendly website simplifies the purchasing process, making it convenient for customers to explore and buy a wide range of UNI-T products.
User-Friendly Design Enhances Operational Efficiency
The UNI-T UT243 has been thoughtfully designed with user convenience in mind. Its ergonomic shape makes it easy to handle, allowing for extended use without causing discomfort. The inclusion of a data hold function enables users to freeze readings on the display for further analysis, which is particularly useful in busy work environments where capturing accurate measurements is crucial.
With features such as auto power off, users can preserve battery life when the meter is not in use—an essential consideration for professionals working in the field. The device is also equipped with a USB interface, allowing users to connect it to a PC for data analysis. This integration with PC software enhances the capabilities of the UT243, giving users access to comprehensive reporting features that can support diagnostics and performance evaluations.
Ensuring Safety with Quality Certifications
Safety is an essential aspect of electrical measurement, and the UNI-T UT243 meets stringent safety standards. It comes with CE and UKCA certifications, which confirm that the device complies with international quality and safety regulations. These certifications provide peace of mind to users, knowing that they are working with reliable tools that adhere to safety guidelines.
The clamp meter also features an input protection system, safeguarding the device against potential overloads and ensuring user safety during operation. The low battery indication alerts users when it is time to replace the batteries, preventing unexpected downtime during critical measurements. Moreover, the clamp’s jaw opening of 50mm accommodates various conductor sizes, making it versatile and suitable for different measurement scenarios.
Specifications
| Specifications | Range | UT243 |
| AC current (A) | 1000A | ±(2%+5) |
| AC voltage (V) | 600V | ±(1.2%+5) |
| Frequency (Hz) | 40Hz~80Hz | ±(0.5%+5) |
| Active power (W) | 0.01kW~600kW | ±(3%+5) |
| Apparent power (VA) | 0.01kVA~600kVA | ±(3%+5) |
| Reactive power (VAr) | 0.01kVAr~600kVAr | ±(4%+5) |
| Power factor | 0.3~1 | ±0.022 |
| Phase angle (°) | 0°~360° | ±2° |
| Active energy (Wh) | 1kWh~9999kWh | ±(3%+2) |
| Features | ||
| Display count | 10000 | |
| Auto range | √ | |
| Jaw opening | 50mm | |
| True RMS | AC voltage/AC current | √ |
| Auto power off | √ | |
| Low battery indication | √ | |
| Data hold | √ | |
| MAX/MIN | √ | |
| Data storage | 999 | |
| USB interface | √ | |
| LCD backlight | √ | |
| Full icon display | √ | |
| Harmonic analysis | 1~20 | |
| Setup | √ | |
| Single-phase 2-wire | √ | |
| 3-phase 3-wire | √ | |
| 3-phase 4-wire | √ | |
| Phase sequence test | Positive phase, reverse phase, phase deficiency | √ |
| Input impedance for DCV | ≥5MΩ | |
| Input protection | √ | |
| General Characteristics | ||
| Power | 1.5V battery (R6) x 4 | |
| Display | 46mm x 42mm | |
| Product color | Red and grey | |
| Product net weight | 601g | |
| Product size | 303mm x 112mm x 39mm | |
| Standard accessories | Batteries, test leads, alligator clips, USB interface cable, PC software CD | |
| Standard individual packing | Gift box, English manual, tool box | |
| Standard quantity per carton | 5pcs | |
| Standard carton measurement | 510mm x 375mm x 320mm | |
| Standard carton gross weight | 12.3kg | |













