Domestic electrician have to be informed on program system
Making use of low-pressure YanDianBi opportunely
Reduced pressure YanDianBi is definitely an auxiliary and protected equipment domestic electrician around common utilize. Used to analyze 700 v the following conductors or perhaps plenty of spend associated with electric apparatus is definitely priced. A typical low-voltage YanDianBi, easily transportable, as long as your control YanDianBi theory, coupled with your recognised electric theory, bendable expertise plenty.
(1) judging changing existing (ac) and one on one existing (dc) system
Pencil ac/dc, ac dc darkish and brilliant
Ac brilliant neon shade pics, dc neon gentle on you end.
Description:
In advance of informed followers somewhat 1st, use the reduced voltage YanDianBi, should within the priced system provides tested examination measure; Prior to unrecognized YanDianBi natural, ought not often be made use of. Discriminant ac, dc, it can be very best your comparing somewhere between your "two", and so it is extremely evident. Comes to an end as soon as measure ac neon shine concurrently, as soon as measure dc neon pretty glow merely eventually.
(2) establish a principal existing is definitely detrimental system:
Pencil opinion is definitely detrimental, observation associated with neon in order to chat,
Prominent brilliant is definitely detrimental, your back-end and brilliant because anode.
Description:
Your front-end refers to YanDianBi your word of advice end on the neon light fixture, neon back-end refers to you end on the hands, prominent end and brilliant because cathode, although for your confident. Test have to look into: your source voltage associated with 110 v and above; Whenever of those with the earth warmth, a hands in order to hint any kind of strength source, additional a hand-held measure coop, pencil tested strength sheet metal scalp make a person of polish ancestry, neon front-end is incredibly gentle, hint the electricity tested is definitely detrimental; Whenever neon backend is incredibly gentle, hint the electricity tested is definitely confident, this is based on your dc associated with unidirectional flow along with the electrons on the cathode on the anode flow theory.
(3) opinion have got dc strength without having grounding, is definitely detrimental ground change system
Substation dc coefficient, electroprobe make possibly not glow;
Whenever gentle nearby the coop word of advice, your anode grounding failing;
Whenever gentle nearby the children's finger end, ground failing inside cathode.
Description:
Your dc coefficient associated with strength grow and substation, is good for ground warmth, standing within the ground, utilize YanDianBi in order to hint your confident or perhaps detrimental, bright neon is definitely ought not, and if, subsequently dc method earthing happening; Whenever gentle near you end on the coop, may be the anode grounding; Whenever gentle near you end on the fingertips, it can be detrimental ground.
(4) opinion having phase non-synchronous system
A pair of insert may be the exact, each one hands positioning a coop,
A pair of foot and ground warmth, you hint each one coop in order to tier,
Viewing a coop when using the eye, do not gentle around phase differs from the others.
Description:
Should the test, be aware that both foot and should be insulated. For the reason that the majority of our own land are usually 380/220 v strength source, and simple right grounding transformer is definitely broadly followed, and so accomplish quality, somewhere between our bodies along with the the planet should be insulated, prevent a signal, as a way to prevent wrong opinion; Test, a pair of brilliant and brilliant show various, and so simply just take a look at a could.
(5) establish your 380/220 v some phase some insert method strength source circuitry phase earthing failing tier system
Ful link associated with three-phase wrinkles, electroprobe make a pair of brilliant,
Staying a settings is definitely weak, your phase conductors have got grounding;
Whenever it truly is nearly invisible gentle, sheet metal earthing failing.
Description:
Strength transformer legitimate edge is mostly hook up in to a Ful shape, inside simple issue grounding method associated with three-phase three-wire method, making use of YanDianBi make some phase tier, a pair of basic, a bit lighter in comparison with typical, but within the some other much less settings, settings, mentioned the following weak phase insert grounding happening, but possibly not as well serious; When the basic can be quite brilliant, and staying a just about invisible gentle, is based on sheet metal ground failing. http://babyalva.inube.com/
http://www.digiback.net/bbs/viewthread.php?tid=3622
http://www.digiback.net/bbs/viewthread.php?tid=3623
http://canaldemusica.com/read_blog/41639/the-complexities-regarding-neonatal-brain-personal-injury
http://canaldemusica.com/read_blog/41642/that-breakthrough-regarding-marine-cable-connection-in-addition-to-fresh-cable-connection
http://www.vietub.com/read_blog/39382/the-causes-connected-with-neonatal-neural-harm
Making use of low-pressure YanDianBi opportunely
Reduced pressure YanDianBi is definitely an auxiliary and protected equipment domestic electrician around common utilize. Used to analyze 700 v the following conductors or perhaps plenty of spend associated with electric apparatus is definitely priced. A typical low-voltage YanDianBi, easily transportable, as long as your control YanDianBi theory, coupled with your recognised electric theory, bendable expertise plenty.
(1) judging changing existing (ac) and one on one existing (dc) system
Pencil ac/dc, ac dc darkish and brilliant
Ac brilliant neon shade pics, dc neon gentle on you end.
Description:
In advance of informed followers somewhat 1st, use the reduced voltage YanDianBi, should within the priced system provides tested examination measure; Prior to unrecognized YanDianBi natural, ought not often be made use of. Discriminant ac, dc, it can be very best your comparing somewhere between your "two", and so it is extremely evident. Comes to an end as soon as measure ac neon shine concurrently, as soon as measure dc neon pretty glow merely eventually.
(2) establish a principal existing is definitely detrimental system:
Pencil opinion is definitely detrimental, observation associated with neon in order to chat,
Prominent brilliant is definitely detrimental, your back-end and brilliant because anode.
Description:
Your front-end refers to YanDianBi your word of advice end on the neon light fixture, neon back-end refers to you end on the hands, prominent end and brilliant because cathode, although for your confident. Test have to look into: your source voltage associated with 110 v and above; Whenever of those with the earth warmth, a hands in order to hint any kind of strength source, additional a hand-held measure coop, pencil tested strength sheet metal scalp make a person of polish ancestry, neon front-end is incredibly gentle, hint the electricity tested is definitely detrimental; Whenever neon backend is incredibly gentle, hint the electricity tested is definitely confident, this is based on your dc associated with unidirectional flow along with the electrons on the cathode on the anode flow theory.
(3) opinion have got dc strength without having grounding, is definitely detrimental ground change system
Substation dc coefficient, electroprobe make possibly not glow;
Whenever gentle nearby the coop word of advice, your anode grounding failing;
Whenever gentle nearby the children's finger end, ground failing inside cathode.
Description:
Your dc coefficient associated with strength grow and substation, is good for ground warmth, standing within the ground, utilize YanDianBi in order to hint your confident or perhaps detrimental, bright neon is definitely ought not, and if, subsequently dc method earthing happening; Whenever gentle near you end on the coop, may be the anode grounding; Whenever gentle near you end on the fingertips, it can be detrimental ground.
(4) opinion having phase non-synchronous system
A pair of insert may be the exact, each one hands positioning a coop,
A pair of foot and ground warmth, you hint each one coop in order to tier,
Viewing a coop when using the eye, do not gentle around phase differs from the others.
Description:
Should the test, be aware that both foot and should be insulated. For the reason that the majority of our own land are usually 380/220 v strength source, and simple right grounding transformer is definitely broadly followed, and so accomplish quality, somewhere between our bodies along with the the planet should be insulated, prevent a signal, as a way to prevent wrong opinion; Test, a pair of brilliant and brilliant show various, and so simply just take a look at a could.
(5) establish your 380/220 v some phase some insert method strength source circuitry phase earthing failing tier system
Ful link associated with three-phase wrinkles, electroprobe make a pair of brilliant,
Staying a settings is definitely weak, your phase conductors have got grounding;
Whenever it truly is nearly invisible gentle, sheet metal earthing failing.
Description:
Strength transformer legitimate edge is mostly hook up in to a Ful shape, inside simple issue grounding method associated with three-phase three-wire method, making use of YanDianBi make some phase tier, a pair of basic, a bit lighter in comparison with typical, but within the some other much less settings, settings, mentioned the following weak phase insert grounding happening, but possibly not as well serious; When the basic can be quite brilliant, and staying a just about invisible gentle, is based on sheet metal ground failing. http://babyalva.inube.com/
http://www.digiback.net/bbs/viewthread.php?tid=3622
http://www.digiback.net/bbs/viewthread.php?tid=3623
http://canaldemusica.com/read_blog/41639/the-complexities-regarding-neonatal-brain-personal-injury
http://canaldemusica.com/read_blog/41642/that-breakthrough-regarding-marine-cable-connection-in-addition-to-fresh-cable-connection
http://www.vietub.com/read_blog/39382/the-causes-connected-with-neonatal-neural-harm
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