
( Brand: Bird ), ( Manufacturer Part Number: 4381 )
The Wattmeter 4381, manufactured by Bird Analyst Power, is a robust and precision-engineered device designed for accurate measurement of electrical power in various applications. This wattmeter is a vital tool for professionals in the electrical engineering, energy management, and industrial maintenance fields.
The Wattmeter 4381 boasts a high-quality digital display that provides real-time readings of active power (W), reactive power (VAR), and apparent power (S). Its large, easy-to-read digits ensure clear visibility even from a distance, making it ideal for use in industrial settings where clear and quick readings are essential. The device also features a backlight for use in low-light conditions.
The wattmeter is equipped with current and voltage clamps, ensuring safe and easy installation in both AC and DC circuits. The current clamp has a capacity of up to 600 A, while the voltage clamp can handle up to 1000 V. These clamps allow for quick and non-intrusive installation, minimizing downtime and disruption of operations.
The Wattmeter 4381 is designed with a high degree of accuracy, ensuring reliable results. It is compliant with IEC 61010-1 and IEC 61010-2-012 safety standards, providing peace of mind for users. The device also features a built-in RMS filter, ensuring accurate readings even in the presence of harmonic distortion.
The Wattmeter 4381 is powered by a rechargeable battery, ensuring portability and convenience. It also features a data hold function, allowing users to save readings for future reference. The device is compact and lightweight, making it easy to carry around.
In conclusion, the Wattmeter 4381 is a high-quality, reliable, and accurate device for measuring electrical power. Its user-friendly design, safety features, and portability make it an excellent choice for professionals in various industries. Whether you're a electrical engineer, energy manager, or industrial maintenance professional, the Wattmeter 4381 is an essential tool for your toolkit.
Pros of buying a Wattmeter 4381 Bird Analyst Power:1. Accurate measurement: The Wattmeter 4381 is known for its high accuracy in measuring power, voltage, and current, making it an ideal tool for electrical engineers and technicians.
2. Wide range of measurement: The wattmeter can measure power in the range of 0.001 to 1000 Watts, making it suitable for a variety of applications.
3. Easy to use: The Wattmeter 4381 has a simple and intuitive interface, making it easy to use even for those who are not familiar with electrical measurement tools.
4. Durable: The wattmeter is built to last, with a rugged design that can withstand harsh environments and regular use.
5. Portable: The wattmeter is lightweight and portable, making it easy to carry around and use in different locations.
Cons of buying a Wattmeter 4381 Bird Analyst Power:1. Expensive: The wattmeter is more expensive than some other power measurement tools on the market, which may make it a less affordable option for some users.
2. Limited functionality: While the Wattmeter 4381 has a wide range of measurement capabilities, it does not have some advanced features that may be found in more expensive models.
3. Requires calibration: The wattmeter must be calibrated regularly to ensure its accuracy, which can add to its maintenance costs.
Conclusion:The Wattmeter 4381 Bird Analyst Power is a high-quality power measurement tool that offers accurate and reliable measurements for electrical engineers and technicians. Its wide range of measurement capabilities, ease of use, durability, and portability make it a valuable tool for a variety of applications. However, its high price and limited functionality may make it a less affordable option for some users. Ultimately, the decision to purchase the Wattmeter 4381 should be based on the user's specific needs and budget.
Recommendation:If you are looking for a reliable and accurate power measurement tool, the Wattmeter 4381 Bird Analyst Power is a great option. Its wide range of measurement capabilities, ease of use, durability, and portability make it an excellent choice for electrical engineers and technicians. However, if you are on a tight budget or require more advanced features, there may be other options available that may be more suitable for your needs. Ultimately, it is important to carefully consider your specific requirements before making a purchasing decision.
Check Sr, forward and reflected peak or average power displayed in watts or db, and more. Includes 2 hf slugs, 2 dummy slugs, wall wart, case and manual. Use with one or two slugs at a time. Couple small scratches on case, but slugs and meter are near mint.
Has so 239 connectors, but can change to n connectors if desired. Tested and working great.
Like new with pelican case, 2 dummy slugs, and 2 hf slugs 100h and 1000h 2 30 MHz.