1 A new intelligent ultrasonic power meter with large measuring range was developed.

2 Capacitors, Filter Cloth, Filter Industrial Capacitor, AC Reactor, Power Meter.

3 A prepayment multi-rated single-phase electric power meter, which was based on chip FM2307 and CPU card, was designed.

4 In the design of power meter, power display error is the key specification.

5 I started with a KillAWatt P4400 power meter and the U.S. Department of Energy average of 11 cents per kilowatt hour of electricity. After that, I estimated my own household's average device usage.

6 The Tactical Order Select system also effects the power meter and its stocks.

7 To disable the power meter, map, and the wind speed indicator, press and hold (2), then make a selection at the "Select a Course" screen.

8 If a power meter and power sensor has a 1-MHz video bandwidth, it will act as a typical low pass filter with a 3-dB rolloff point at 1 MHz.

9 JW 3201 Single Channel Benchtop Power Meter is a test instrument with high precision and wide range.

10 By use of optical fiber attenuator, Y mode optical fiber divider and normal light power meter, the accuracy rating of the loss testing instrument can be evaluated.

11 In the common electrician experiment and generator testing, power is an important physical unit and the correct use of power meter is a basic skill.

12 Optical fibre amplifiers. Basic specification. Part 2 - 3 : test methods for optical power parameters. Optical power meter.

13 Optical fibre amplifiers. Basic specification. Part 1 - 3 : test methods for gain parameters. Optical power meter.

14 This paper presents briefly the importance of an optical power meter in optical fiber measurement technology, and discusses the principle of operation and design methods.

15 A - function - line Electric Quantities measurement instrument is a new device used in testing and checkout power meter.

16 CPU Card is not only a carrier of electricity, but also can change parameters, can achieve various management functions of power meter, can simplify the application process.

17 Optical fibre amplifiers . Basic specification. Part 7 - 1 : test methods out - of - band insertion losses. Filtered optical power meter.