Le hoja ka bobeli Testing Voltage Test le Leakage Current Test e ka sebelisoa ho Lekola Matla a Insulation a Sepheo se Lekiloeng, ho na le Liphapang Tse Ling Tsa Bohlokoa Ts'ebetsong ea Teko le Liphetho.Teko ea Withstand Voltage e Etsoa Tlas'a Motlakase o Phahameng Ka mor'a hore Sisteme ea Insulation ea Likarolo Tsohle Tse Ts'oarehang Hona Joale tsa Sepheo se Lekiloeng se Potolohile.The Leakage Current (Touch Current) Teko E Etsoa Tlas'a Maemo a Motlakase Ho Sebelisa Thepa ea Teko ho Etsisa Tšitiso ea 'Mele oa Motho.
Leha liteko tsena tse peli li fapane, li na le thuso haholo ho netefatsa polokeho ea sehlahisoa.The Withstand Voltage Test Is A 100% Routine Test (RoutineTest), And The Leakage Current Test is Kakaretso e Nkoa e le Test Type.
Ka Kamohelo e Atileng ea Litaelo tsa Kajeno tsa Voltage e tlase (LVD), ho mamella liteko tsa motlakase le liteko tsa hona joale tsa ho lutla li tla fetoha liteko tse tloaelehileng tsa tlhahiso ea tlhahiso, le liteko tse ling tse joalo ka liteko tsa ho hanyetsa li-insulation le liteko tsa ho hanyetsa fatše.
Lihlahisoa tsa Motlakase tsa Boemo bo Phahameng li Lokela ho Feta Liteko tsa Maemo a Tšireletseho Likarolong Tse Ngata, ho kenyeletsoa Teko ea Ho mamella Teko ea Voltage, Teko ea ho Resistance ea Insulation, Teko ea Ground Impedans, Teko ea ho Dutla ha Hona Joale (Touch Current), joalo-joalo Linthong tsena tsa Teko tsa Teko ea Tšireletseho, Karolo e Mathata ke ho Dutla. Teko ea Hona Joale (Touch Current Test).Sehlahisoa sena se ka lekanya ho lutla ho sa tloaelehang ha joale ka tlhahlobo ea hona joale ea ho lutla.Leakage Current Tester Ke Sesebelisoa se Tloaelehileng sa Teko Bakeng sa Tlhahlobo ea Hona Joale ea Leakage.
Operation Leakage Current (Touch Current) Teko
Lilemong tsa morao tjena, Melao e mengata ea Ts'ireletso ea Sehlahisoa e hloka hore lihlahisoa li hlahlojoe bakeng sa ho lutla ha hona joale, ebang ke litekong tsa moralo oa sehlahisoa kapa tlhahlobo ea mohala oa tlhahiso, haholo-holo mokhahlelong oa moralo.Ka mor'a Liteko tsena, Baenjiniere ba Moqapi oa Sehlahisoa ba ka Fumana Boitsebiso bo Bongata ba Bohlokoa ka Botšepehi ba Sehlahisoa, Ho Etsa Hore Sehlahisoa se Haholoanyane le Melao ea Tšireletso.Ha sepheo se Lekiloeng se Lekoa ka Tlas'a Voltage e Eketsehileng Kapa Linako tse 1.1 tsa Motlakase o Tloaelehileng o Eketsehileng, ke hore, Ha Sehlahisoa se Lekoa Tlas'a Ts'ebeliso ea 'Nete le Maemo a Fosahetseng, Tekong ea Hona Joale ea Leakage Ground, The Ground Wire of the Lekated Target ke. E lekanyelitsoe ho netefatsa Phallo e Khutlisetsa Hona Joale ho Mola o sa nke lehlakore oa Tsamaiso.Khabineteng ea Leakage Current Test, The Current From Fathering Points on the Cabinet to the Neutral Point of the System E lekanyetsoa.
Teko ea ho mamella Voltage (Insulation) ke ho etsisa Sisteme ea Insulation ea Sepheo se Lekiloeng se tlameha ho khona ho mamella mocheso o phahameng ka nako e itseng tlasa maemo a hole le ts'ebeliso e tloaelehileng.Teko ea Ho mamella Voltage ea Sehlahisoa e Bolela Hore e ka sebetsa ka Sireletsehile ts'ebelisong e Tloaelehileng 'me e ka Mamella li-Transient Transients tse Tloaelehileng.Ena ke Teko e Molemo ho Fetisisa, 'me Baetsi ba Lihlahisoa le bona ba ka e Sebelisa ho netefatsa Letšoao la Boleng ba Sehlahisoa sa Mosebelisi.
Ka Motsoako o Bonolo oa Teko, Khokahano Pakeng tsa Teko ea Motlakase le Sepheo se Lekiloeng se ka Feta ka Lebokose la Socket kapa Letoto la Teko, 'me Joale The Withstand Voltage Tester e sebetsa Voltage ho Sepheo se Lekiloeng.Haeba Phallo e Fetang Hona Joale e Le Holo Haholo, The Withstand Voltage Tester e Tla Bontša Liphoso, e Bontšang Hore Sepheo se Lekiloeng ha se So Fetola Teko.Haeba ho se na Leakage e Feteletseng Hajoale e Lekoang, The Withstand Voltage Tester e tla bontša hore e se e fetile, e bonts'a hore sepheo se lekiloeng se se se fetile tlhahlobo.Boleng ba ho Lutla ho Feteletseng ha Hona Joale ho khethoa ke Theko e Behiloeng ea Boemo bo Felletseng bo lumelletsoeng, bo ka lokisoang ho Thehist Voltage Tester ho netefatsa hore na tlhahlobo e fetile.The Withstand Voltage Tester Ha e le hantle e shebana le Tekanyo ea Insulation Pakeng tsa Li-conductors tse Jarang Hajoale le Li-conductors tse sa Tšoaneng, joalo ka litšepe tse pepesitsoeng tse sa jereng hajoale.Ena ke Mokhoa o Molemo oa ho Fumana Mathata a Moralo oa Sehlahisoa, joalo ka ho Beha Li-conductors Haufi haholo.
Maemo a Ts'ebetso a Teko ea ho mamella Voltage Test Of The Programmable Leakage Current Tester
Lenaneo-laoloang Leakage Current Tester Ka kakaretso Ho bua, Litlhaloso Tsa Tšireletseho le Mekhatlo ea Taolo ha li na Boleng bo lekantsoeng ba Teko ea Khatello e Tloaelehileng, Empa e Itse ka Moetsi oa Sehlahisoa se Lekiloeng.Haeba The Maximum Withstand Voltage Leakage Hajoale Boleng bo sa Hlahisoe, *Mokhoa o Molemo oa Teko ke ho Beha Theko ea Hajoale ea Leakage ea Voltage e Fihlelang Boemong ba Leeto, e Phahameng Hanyenyane ho Feta Boleng ba Teko e reriloeng ka eona ha Phepelo ea Matla e Khaotsoa. Tloha Tlas'a Teko.
Mamella ho Lutla ha Voltage Hajoale * Litlhaloso tse Akaretsang tsa Ts'ireletso le Litlhaloso li ka Bua Litlhaloso tse 'maloa tsa UL, Ka kakaretso "120k Ohm" joalo ka Sesupo.Tlhaloso ena e beha khanyetso e tsitsitseng, eo ka sebele e tla lebisa ho Pontšo ea Phoso tekong ea ho mamella Voltage.Boemong ba Pele, 1000 Volts Plus Habeli Motlakase o Eketsehileng oa Thepa e Lehlakoreng la Quilt.Ena ke Mokhoa o Tloaelehileng oa ho Mamella liteko tsa Voltage.Kaha Motlakase o Eketsehileng Bakeng sa Liphehelo tse ngata tsa Teko tse Sebelisitsoeng United States ke 120
Tekong ea Hona Joale ea Leakage, Melato ea Hona Joale e ka sebelisoa ho Lekanya Boleng bo Hakaneng ba Leeto la Hona Joale bakeng sa Teko ea Ho mamella Voltage.Hona ke Boleng bo Hakantsoeng Feela, Ka lebaka la Phapang ea Likaroloana tsa Thepa bo ka Baka Liphapang tse Nyenyane tabeng ea ho Lutla Hajoale Lipallo tsa Liteko tse fapaneng.Ha u Bala Litlhophiso tsa Hona Joale tsa Leakage, Ho Bohlokoa Haholo Ho Utloisisa Phapang ea Motheo Pakeng Tsa Teko ea Ho mamella Voltage le Tlhahlobo ea Hona Joale ea Leakage.Leha ba bangata ba Leakage Current Testers Fana ka Output Line (L/N) Switching Liteko, Ba Feela Metha Leakage Current From A Hona joale-jara Karolo ho Tabeng ea The Sesebediswa tlas'a teko Hammoho.Teko ea Withstand Voltage e lekanya ho lutla ha hona joale ha likarolo tse peli tse ntseng li jara mmoho, ka hona ho bonts'a 'malo o phahameng oa ho lutla ha joale.Molao o Molemo oa Monoana ke ho Beha Leeto la Teko la Voltage Hajoale ho ea ho 20% ho isa ho 25% ea Liphetho tsa Palo tsa Foromo e Latelang:
(Hamella Voltage Test Voltage/Leakage Current Test Voltage) *Leakage Hajoale Teko ea Hona Joale = Boleng bo Hakaneng ba Ho mamella Teko ea Voltage Hona Joale.
Nako ea poso: Feb-06-2021
