Motor vehicle maintenance common detection tool project #2
Use of the knowledge spark plug test for mission target profile11
Expertise on the use of the spark plug tester and the use of the spark plug tester
The mission description of the knowledge mission related to mandate xi understands the functionality and structure of the spark plug and the security precautions in its use, the working principles of the spark plug tester and the ability to test the performance of the spark plug using the spark plug test。
The main function of the firecracker's functional spark plug is to introduce the pulse high voltage generated by the firecracker into the engine gas tank and to generate electric sparks between the two electrodes of the firecracker in order to ignite the combustible gas. Functions
Mission 11 knowledge mission description 2. The structure of the spark plug consists mainly of central electrodes, side electrodes, ceramic insulations, wire screws, wire nuts, etc
Mission 11 knowledge mission description 3. The spark plug tester is dedicated to the safe and rapid detection of spark plug performance and good and bad functionality, which, when connected to the power source and pressed down the test button, can produce high performance and stable ignition pressure, thus generating continuous fire from the spark plug, allowing maintenance personnel to observe and compare the flaming strength of the spark plug to quickly and intuitively judge the good and bad use of the plug
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Motor vehicle maintenance common detection tool project #2
Use of the mission's knowledge outreach task spark plug tester11
Mission xi knowledge development mission summary mission implementation task 1 task kit, equipment and materials preparation spark plug, spark plug tester
Mission xi knowledge development mission summary mission mission implementation mission 2 spark plug test (1) insert spark plugs into one or two。
Mission xi knowledge extension task target task implementation mission 2 fireplug testing (2) insert power adaptors into the back of the mainframe. (3) clockwise spin button 4, when the power is turned on, the indicator light is activated at 3 points, at a time when the equipment works in 1,000 turn/minute。
Implementation of the 2 spark plug test for mission implementation for mission target tasks in the knowledge outreach task of task xi (4) continues to rotate knobs, which can be reconciled between 1,000 and 5,000 turns/minutes. The higher the frequency, the stronger the spark plug。
The power must be shut down when the knowledge-expanding spark plug test and the use of precautions are carried out in the context of task 11's summary mission, without the point of lifting the plug, removing or placing it. The spark plug works with volts of voltage, so do not touch the spark plug while the spark plug works so as not to cause bodily harm。
The epi sensor for the epi system, the epu-fire liner sub-fire plug for the implementation of the knowledge-enhanced ignition system for the mission's closing task 11
Knowledge-enhanced-fired ring formation primary ring-in-fired sub-circle steel core ignition module for mission 11 closing mission
(a) mission xi implementation task summary knowledge development mission summary 1. The functions of the spark plug, the structure 2. The spark plug tester theoretical knowledge mission 1. Work tools, equipment and material preparation; 2. Composition of the incident-sensitive ignition system for the use of the spark plug detection knowledge extension tester
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Motor vehicle maintenance common detection tool project #2
Synopsis of knowledge outreach missions using 12 mission target profiles
The use of oscilloscopes is captured by the method of using oscilloscopes for the performance of the knowledge-expanding mission objectives of the structural mission target 12 mission description of the knowledge mission
Task description task xii uses oscilloscopes to conduct circuit testing missions to describe knowledge-related tasks to carry out knowledge-exploring mission goals
1. Knowledge of the knowledge mission outreach objective of the wave shape, frequency and pressure intensity description of the knowledge mission for which the oscillator mission for the twelfth purpose consists of electronic tube amplifiers, scanner oscillators, cathode ray tubes, etc., to measure the shape of electrical or pulse current waves
2. The classification task xii of oscilloscopes describes knowledge related to the implementation of the knowledge outreach task objective of the knowledge mission (1) a simulation of the digital oscilloscope data acquisition, a/d conversion, software programming and a range of technologies produced by high performance oscilloscope analogue electronic guns that emit electrons to the screen, e-focalally form electronic beams and reach the screen let's go
2. The classification task xii of oscilloscopes describes knowledge related to the implementation of the knowledge-exploring task objective of the knowledge mission (2) the generic oscilloscope is used more frequently by the oscilloscope multiline oscilloscope multiple oscilloscope sampling oscilloscope numeral oscilloscope (3) the categorizer single channel/poscilloscope double channel/biscinode oscilloscope 2+1 channel (1 external trigger)/triscorometer 4 channel/tempo device
3. The knowledge component of the oscilloscope component of the mandate 12 mission description of the knowledge mission to implement the knowledge-expanding task objective of the task indicates that the circuit y-axis amplification of the circuit x-axis amplification of the circuit is the fluorescent system for the supply of circuit-controlled wiring wiring wiring wiring of the wiring tube
Mission implementation task 12 describes the knowledge-related tasks to be carried out in the context of the knowledge-expanding task mission target task 1, work tools, equipment and materials preparation wavers and other commonly used tools
The calibration of 3 per cent vertically magnified circuit gains for the performance of knowledge-related tasks in the implementation of the knowledge-expanding task objective 2 of the mandate, the oscillator test 1 of the pre-service check 1 simple check for 2 horizontal scanning speed
Mission performance task 12 describes the knowledge tasks involved in the implementation of the knowledge development task target task 2, oscillator test (2) selects the y-axis sensitivity selection trigger (or synchronized) signal source and polarity selection scanning speed input
Mission xii describes the knowledge mission for knowledge development mission target development1 and, when observing and adjusting the bright spots on the screen, the brightness of the light should be moderate, and the generic oscillator should not keep the light at a point of view2 and equipment such as the electrodes must be connected to the public domain3 and the digital oscillator tds200/tds1000/tds2000 series cannot measure the floating signals of municipal electric ac220v or electronic equipment that cannot be isolated from municipal electric ac220v。
Mission xii describes the knowledge mission to implement the knowledge outreach mission target extension 4 and measures the switch power, ups, electronic integrators, products such as energy-efficient lamps, frequency transformers, or other electronic devices that cannot be isolated from municipal electric ac220v for field-based signal testing, using due diligence 5 of the dp100 high-pressure isolation differentials, avoiding frequent switch-off, switch-off, prior to turning the light switch to the end of the direction of the counter-clockwise needle, reducing the brightness to a minimum, and then breaking the power switch 6 and the “y-input” voltage at no higher than 400 v at maximum decline. When the y-input guidance is suspended, the interference waveform is exposed to external electromagnetic interference, and if outside interference is detected, the oscilloscope shell can be grounded
Task 12 describes the knowledge tasks related to the implementation of the knowledge development mission's target task summary 1. The structural theoretical knowledge tasks of the oscillator 1. The testing knowledge development of the oscillator 1. The care of the oscillator 2
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