Fluke pmn instruction manual !

Page 24

! '(

It is advised that you consult the factory if this type of operation is required.

On supplies with active Power Factor Correction there is a limit to the length of the charge time. With all capacitor charging supplies, the peak output power capability is twice the joule per second rating. At pulse rates greater than approximately 20Hz, the internal filter capacitors can average the power drawn from the power factor correcting circuit. At lower pulse rates, the output stage will attempt to draw twice the rated average power fro the PFC circuit. The internal current limit if the PFC circuit will be activated and the supply will shut down. To avoid this type of fault condition, the output power can be reduced by providing an inhibit pulse of fixed or variable duty cycle to keep the average output within the PFC rating (See Figure 5.4).

Figure 5.4 Long Charge Time Operation

83-493-001 Revision G

5 - 5

Applications

Image 24

Contents Specifications InstallationIntroduction ESDMaintenance and Calibration Applications # ! # Specifications Specifications Specifications Specifications $ Input AC Power Connection NON-PFC Version % Grounding of Input Line Output Ground Connection Eample Of Interface Connection Revision G Operations Fault & Output Current Measurement ! Long Charge Time Operation Revision G Applications

pmn specifications

Fluke PMN, or Fluke Precision Measurement Network, is an advanced solution designed to enhance the reliability and accuracy of metrology in various applications. This system is aimed at professionals in industries such as manufacturing, aerospace, telecommunications, and utilities, where precision measurement is critical.

One of the main features of Fluke PMN is its integrated measurement capabilities. The system combines multiple measurement functions, including voltage, current, resistance, frequency, and temperature, enabling users to perform comprehensive assessments without the need for multiple devices. This integration simplifies workflows and reduces the time spent on measurements.

Fluke PMN utilizes cutting-edge measurement technologies to ensure high accuracy and repeatability. One notable technology is its advanced digital signal processing, which minimizes noise and enhances the clarity of measurements. This results in significantly improved measurement precision, especially in complex environments where interference is prevalent.

Another key characteristic of Fluke PMN is its scalability. The system can be expanded with additional modules to adapt to the specific needs of a business. This modularity makes it a versatile choice for organizations looking to grow their measurement capabilities over time without the need for complete system overhauls.

Fluke PMN also supports remote monitoring and management through cloud technology. Users can access real-time data, generate reports, and perform analysis from virtually anywhere, making it easier to manage multiple measurement sites and maintain consistent quality standards across operations.

The user-friendly interface is another significant aspect of Fluke PMN. The intuitive design allows users to easily navigate through its various functions, ensuring that even personnel with minimal training can operate the system efficiently. This aspect greatly reduces the learning curve and improves overall productivity.

In addition to these features, Fluke PMN is built to withstand the rigors of industrial environments. Its durable construction ensures longevity and reliability, minimizing downtime due to equipment failure. This resilience is crucial for industries that depend on continuous operation and stringent adherence to quality control standards.

Overall, Fluke PMN represents a powerful solution for precision measurement. With its integrated capabilities, advanced technologies, scalability, remote monitoring, and robust design, it equips professionals with the tools they need to enhance accuracy, streamline operations, and uphold the highest standards of quality in their respective fields.