• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
WattNode    Plus Electric Power Meter
WattNode Plus Electric Power Meter

... a. Real power (watts) total for all phases and for each phase b. Real energy (kilowatt-hours) consumed total for all phases and for each phase c. Demand (watts) over user specified interval (block or sliding window) d. Peak demand (watts) e. Current (amps) for each phase f. Phase-to-neutral or phase ...
Electrotest-EIS-W - capacitively coupled resistivity meter
Electrotest-EIS-W - capacitively coupled resistivity meter

... • internal memory capacity (flash) - 64 GB, (the number of readings is determined by the total capacity of built-in and external flash drives PC) • record graphic, textual and digital data • time of continuous operation up to 6-8 hours depending on type PC (included extra battery) More information. ...
IOD40 Instructions for Ion, Electric Field, Lightning and Paranormal
IOD40 Instructions for Ion, Electric Field, Lightning and Paranormal

... Unit however is still very operational except performance at the super low sensitivity may be sluggish. ...
Types of electric vehicle chargers
Types of electric vehicle chargers

... DC fast charging provides compatible ...
Product Information SAMSON - S-com plus
Product Information SAMSON - S-com plus

... release time (fast or slow). The Gate switch changes the downward expander ratio from "light" to "hard" gating for control ranging from subtle to an obvious effect. A dedicated Peak/Limiter with variable control provides protection against peak and overload independently of the compressor. When used ...
Chapter 4: DC Meters - Part 1
Chapter 4: DC Meters - Part 1

... Since the windings of the moving coil are very fine wire, the basic d’Arsonval meter movement has only limited usefulness without modification. One desirable modification is to increase the range of current that can be measured with the basic meter movement. This done by placing a low resistance cal ...
STT-1 Quick Start Guide
STT-1 Quick Start Guide

... 7. Solid State Gain Control "SOLID STATE GAIN" — frontend solid state gain range of 40 dB, being an absolute gain range of approximately +10 dB to +50 dB at the direct balanced output. ...
Australian Pork Fact Sheet: Reading and Collecting Energy Data
Australian Pork Fact Sheet: Reading and Collecting Energy Data

... been provided at the request of any person but are offered by Australian Pork Limited (APL) solely for informational purposes. While APL has no reason to believe that the information contained in this publication is inaccurate, APL is unable to guarantee the accuracy of the information and, subject ...
Dual Meter Installation Guide
Dual Meter Installation Guide

... If the red LED flashes on and off every one or two seconds, it indicates the meter is sensing a low power factor (high phase angle) on one or more legs. This can be caused by a capacitive or inductive load, or it may indicate that the meter was not installed properly on 3 phase systems. Check to mak ...
Ferraris - Landis+Gyr
Ferraris - Landis+Gyr

... meters for single and two-rate tariffs Concentration on essentials and the use of proven technologies are the key requirements that we place on our own products as the world‘s leading manufacturer of energy meters. Our extremely high quality demands on the materials and technologies we use garantuee ...
EXPERIMENT 4: THERMAL COEFFICIENT OF EXPANSION
EXPERIMENT 4: THERMAL COEFFICIENT OF EXPANSION

... follows the Maxwell distribution – which is not random. One step farther, if you measure the temperature of a room consisting of billions ...
- Landis+Gyr
- Landis+Gyr

... Competitive pressure of deregulation and retail wheeling are major industry forces demanding reduced costs, increased profits and improved relationships with utility customers. Many of these requirements are being fulfilled through the use of K-Base metering. When an electrical load exceeds 320 ampe ...
résistance haute précision stabilité à feuille métallique, s102, s104
résistance haute précision stabilité à feuille métallique, s102, s104

... This technology has been pioneered and developed by VISHAY, and products based on this technology are the most suitable for a wide range of applications. BMF technology allows us to produce customer orientated products, designed to satisfy challenging and specific technical requirements. Model S ser ...
Electric Meter (WEM-MX) Installation Guidelines
Electric Meter (WEM-MX) Installation Guidelines

... Energy Tracking’s web site. You can find this application by clicking on the ‘Download’ link. This application will help identify the meter’s IP Address so you can connect to it from your Internet Browser. Once the IP Address is identified, log-in to the meter using an Internet ...
FSE2014 Energy Meter Specification
FSE2014 Energy Meter Specification

... Energy Meter. The exact type and RS part number can be found in the connectors table below. The fourth connector, shown on the left side of the Energy Meter including its mating part, has to be directly connected to the potential switched by the GLVMS. This supplies the energy meter, whenever the co ...
Type TK Low TC Precision Radial-Lead Film Resistors
Type TK Low TC Precision Radial-Lead Film Resistors

... and component engineering activity based on their complete evaluation and testing, there will be no support provided by Caddock for this military use. ...
Instrumentation and Measurement (EET 204/3
Instrumentation and Measurement (EET 204/3

... To design and build a basic dc voltmeter within 5% accuracy as accepted to standard. ...
Answer the following questions :-
Answer the following questions :-

... Answer the following questions :Show True or False :1- When connecting shunt resistance Rsh to the meter movement this will increase the range of the current measurement . ...
Phase Sequence and Motor Rotation Tester Model 480403
Phase Sequence and Motor Rotation Tester Model 480403

... 1. Disconnect the test leads from the meter and from any other devices under test. 2. Hold the meter close (one inch or closer) to the motor, parallel to the length of the motor shaft. 3. The bottom of the meter should face the drive shaft and the back of the meter should be flush with the motor (re ...
Flex Series (Z Foil) - Vishay Precision Group
Flex Series (Z Foil) - Vishay Precision Group

... To the maximum extent permitted by applicable law, VPG disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including ...
Extended - Range Ammeter
Extended - Range Ammeter

... Figure 2. Circuit for a 0–1 mA meter to measure a 5 mA full-scale current The Load current is 5 mA (if the meter resistance is equal to 0). When the shunt resistor is properly chosen, current division causes 1 mA to flow through the meter and 4 mA to flow through the shunt resistor. Since the meter ...
SIVA INSTRUMENTS Loss Factor Meter
SIVA INSTRUMENTS Loss Factor Meter

... Tan d is read directly in terms of percentage. The instrument has an essential advantage over the customary bridges as measurements are carried out under actual working conditions (50 Hz, 150 Volts or high voltage upto 11KV) and that no tuning is necessary prior to every single reading. This results ...
Skill Sheet 7-A Using an Electric Meter
Skill Sheet 7-A Using an Electric Meter

... What do you measure in a circuit and how do you measure it? This skill sheet gives you useful tips to help you use an electric meter and understand electrical measurements. ...
Coulomb Meter Digital Instruction Sheets
Coulomb Meter Digital Instruction Sheets

... The Coulomb meter is a digital instrument that can replace the traditional electroscope. It measures electrical charge or the quantity of electricity. By definition, one Coulomb is the quantity of electricity equivalent to 1x amp second (one amp flowing for exactly one second). The amount of charge ...
UNIVERSITY OF MASSACHUSETTS DARTMOUTH
UNIVERSITY OF MASSACHUSETTS DARTMOUTH

... Construct the meter circuit that you designed and test it against a “standard” meter (provided in the lab). Using the power supply/resistor combination shown in Figure 2, connect your “standard” meter and your “meter under test” in series with the A-B terminals. Make measurements necessary to sketch ...
< 1 ... 28 29 30 31 32 33 34 35 >

Peak programme meter



A peak programme meter (PPM) is an instrument used in professional audio for indicating the level of an audio signal.There are many different kinds of PPM. They fall into broad categories:True peak programme meter. This shows the peak level of the waveform no matter how brief its duration.Quasi peak programme meter (QPPM). This only shows the true level of the peak if it exceeds a certain duration, typically a few milliseconds. On peaks of shorter duration, it will indicate less than the true peak level. The extent of the shortfall is determined by the 'integration time'.Sample peak programme meter (SPPM). This is a PPM for digital audio which shows only peak sample values, not the true waveform peaks (which may fall between samples and be up to 3 dB higher in amplitude). It may have either a 'true' or a 'quasi' integration characteristic.Over-sampling peak programme meter. This is a sample PPM in which the signal has first been over-sampled, typically by a factor of four, to alleviate the problem with a basic sample PPM.In professional usage, where consistent level measurements are needed across an industry, audio level meters often comply with a detailed formal standard. This ensures that all meters that comply with the standard will give the same indication on a given audio signal. The principal standard for PPMs is IEC 60268-10. It describes two different quasi-PPM designs which have their roots in meters originally developed in the 1930s for the AM radio broadcasting networks of Germany (Type I) and the United Kingdom (Type II).The term Peak Programme Meter usually refers to these IEC-specified types and similar designs.PPMs were originally designed for monitoring analogue audio signals but are now also used with digital audio.PPMs do not provide effective loudness monitoring. Newer types of meter do, and there is now a push within the broadcasting industry to move away from traditional level meters such as those featured in this article to two new types: loudness meters based on EBU Tech. 3341 and oversampling true PPMs. The former would be used to standardise broadcast loudness to −23 LUFS and the latter to prevent digital clipping.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report