与 «OHMMETER»相关的英语书籍
在以下的参考文献中发现
ohmmeter的用法。与
ohmmeter相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
lere's how you can test and I troubleshoot electrical appli- lances like a pro —
safely and easily — using an ohmmeter. An ohm- meter can test virtually every
single electrical component in any appliance — small and major. This includes
all ...
2
How To Diagnose and Repair Automotive Electrical Systems
The ohmmeter registers continuity between the ends of the cable, but this battery
cable still won 't start an engine because of high resistance. other similar
electrical resistance problems. Attempting to test a wire using an ohmmeter can
reveal ...
3
ELECTRONIC INSTRUMENTS AND INSTRUMENTATION TECHNOLOGY
An ohmmeter is an instrument used to measure resistance and check the
continuity of electrical circuits and components. This resistance reading is
indicated through a meter movement. The ohmmeter must then have an internal
source of ...
23.7 OHMMETER Series-type Ohmmeter The series-type ohmmeter essentially
consists of a d' Arsonval movement connected in series with a resistance and a
battery to a pair of terminals to which the unknown is connected. The current ...
5
Test Set I-48-B and
Ohmmeter ZM-21A/U.
28. Locating Low Insulation a. General. Test Set I-48-B and Ohmeter ZM-21A/U
may be used in locating low insulation of cable caused by moisture. Often in a
fault of this.type the moisture will dry out, thus restoring the insulation to full ...
6
Electrical Measurements And Measuring Instruments
This adjusts the zero position of the pointer again. Hence the resistance R2 is
called zero adjustment resistance. 4.5 Shunt Type Ohmmeter The shunt type
ohmmeter consists of a battery in series with an adjustable resistance R, and a
meter ...
U.A.Bakshi, A.V.Bakshi, 2009
7
Electrical Studies for Trades
Extremely reader-friendly, the book begins with an overview of basic electricity concepts--rather than complex mathematical calculations.
8
Electricity and Controls for HVAC-R
Prior knowledge of electricity is not required as this book begins with discussion of essential basic electricity and electrical circuits concepts.
Stephen Herman, Bennie Sparkman, 2009
9
DC/AC Circuits and Electronics: Principles & Applications
Note that the red ohmmeter lead (+) is connected to the diode's cathode and the
black ohm- meter lead (-) is connected to the diode's anode. Since the diode is
reverse biased, it should read like an open on the highest resistance range.
10
Residential Construction Academy House Wiring
CAUTION CAUTION: Always read and follow the instructions that are supplied
with the ohmmeter. Batteries located in the meter case furnish the power for the
operation of an ohmmeter, and just like the other meters discussed in this chapter
, ...
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New report sheds light on the grounding ohmmeter global industry …
The study Global Grounding Ohmmeter Industry 2015 analyzed the world's main region market conditions, including the product price, profit, ... «WhaTech, 七月 15»
Low Ohm meter
The MPK-253 digital low resistance ohmmeter is a portable, microprocessor-controlled instrument used to measure resistances of switches and ... «PACE Today, 七月 15»
Winding resistance testing in power transformers
Is it necessary to use a dedicated transformer ohmmeter to make accurate winding resistance measurements on power transformers? The use ... «CanadianManufacturing.com, 七月 15»
Global grounding ohmmeter industry for 2015 just published
For overview analysis, the report introduces Grounding ohmmeter basic information including definition, classification, application, industry ... «WhaTech, 七月 15»
A Tech Problem I Can't Figure Out
The yellow/white wire will show a voltage that varies with the movement of the float on the sender unit. To test the sender, set your Ohmmeter or ... «StangNet.com, 七月 15»
Global grounding ohmmeter industry 2015 shared in new research …
For overview analysis, the report introduces Grounding ohmmeter basic ... report analyzes Grounding ohmmeter leading suppliers on capacity, ... «WhaTech, 六月 15»
Focus: Atom-Scale Ohmmeter
A highly stable scanning tunneling microscope measures the electrical properties of a metal on a scale smaller than individual atoms. «Physics, 五月 15»
Plasma Focus Nuclear Fusion making technical progress and …
... cracks ceased to be a significant obstacle to the current—something that we checked with a micro-ohmmeter, an instrument that can measure ... «Next Big Future, 五月 15»
Focus: Landmarks—Accidental Discovery Leads to Calibration …
Tiny ohmmeter. This device uses the quantum Hall effect in graphene to define a resistance that depends only on fundamental physical ... «Physics, 五月 15»
PM and PdM for electric motors
A digital low-resistance ohmmeter (DLRO) is typically needed to measure winding resistance. Likewise, specialized test equipment is needed ... «Plant Services, 五月 15»
