Maemo a Naha a Li-terminal tse Butsoeng le Li-terminal tse Hatelitsoeng ka Motlakase o Tlase: Tataiso e Felletseng

Karolo ea 1: Ho utloisisa Mantsoe - Re Laola Eng?

Pele o hlahloba maemo a itseng, ho bohlokoa ho hlakisa mantsoe ana:

Litheminale tsa Moqomo o Bulehileng:Tsena ke li-terminal tsa crimp tse khetholloang ke barrel e sa koaloang ka botlalo, hangata e entsoeng ka tšepe ea lakane e nang le moalo. Li sebelisoa haholo lits'ebetsong tse akaretsang tsa ho kenya lithapo, liphanele tsa taolo le lisebelisoa. Mehlala e tloaelehileng e kenyelletsa Seteishene sa Lesales, li-terminal tsa spade, le lihokelo tsa butt.

Liteishene tse Hatelitsoeng ka Motlakase o Tlase:Sehlopha sena se pharaletseng se kenyeletsa diteishene tsohle tse etseditsweng ditshebediso tsa motlakase o tlase (hangata ho fihlela ho 1,000V AC kapa 1,500V DC) tse hoketsweng ho di-conductor ka ho tobetsa ka serame (crimping) ho ena le ho kopanya. Sena se kenyeletsa mefuta e sireletsang le e sa sireletsang, hammoho le e boima. Lebokose la cables.

Moralo oa Bohlokoa oa Maemo a Naha:

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Karolo ea 2: Tekanyetso ea Motheo bakeng sa Li-Terminal Blocks – GB/T 14048.7-2016

Kakaretso le Sekhahla

GB/T 14048.7-2016, "Sesebelisoa sa ho fetola motlakase le lisebelisoa tsa taolo tse nang le motlakase o tlase - Karolo ea 7-1: Lisebelisoa tse thusang - Liboloko tsa terminal bakeng sa li-conductor tsa koporo,"ke maemo a motheo a laolang li-terminal block tse sebelisoang lits'ebetsong tsa indasteri le tse tšoanangTekanyetso ena, e ileng ea qala ho sebetsa ka la 1 Loetse, 2016, e nkela mofuta oa pele oa GB/T 14048.7-2006 sebaka.

Litokisetso tsa Bohlokoa

1. Litekanyetso tsa Voltage le Hona Joale:

• E sebetsa ho lipotoloho tse nang le li-voltage tse lekantsoengAC e sa feteng 1,000V(maqhubu a fihlang ho 1,000 Hz) kapaDC e sa feteng 1,500V 

• E koahela li-conductor tse nang le libaka tse tšekaletseng ho tloha0.2 mm² ho fihlela ho 300 mm²(AWG 24 ho isa ho 600 kcmil)

2. Mefuta ea Khokahano:

• Liaterese ka bobelie nang le khoele (mofuta oa screw)lee seng e nang le khoele (setlamo sa selemo, ho sutumelletsa kahare)liboloko tsa terminal

• E sebetsa ho li-terminal tse amohelang li-conductor tsa koporo tse chitja, ebang li lokisitsoe ka ho khetheha (mohlala, ka li-ferrule) kapa li sa lokisoa.

3. Litlhoko tsa Tshebetso:

• Ho Phahama ha Mocheso:Li-block tsa terminal li lokela ho lekoa ho netefatsa hore ho phahama ha mocheso ha ho fete meeli e behiloeng tlas'a maemo a hona joale a lekantsoeng.

• Matlotlo a Dielectric:E tlameha ho mamella liteko tse boletsoeng tsa motlakase oa dielectric tse ipapisitseng le motlakase o lekantsoeng oa insulation

• Nako e Khutšoanyane ea ho Ikokobetsa Hona Joale:Li-terminal li tlameha ho mamella motlakase oa nakoana o lekantsoeng ka motsotsoana o le mong, o lekanang le120A ka mm²ea karolo e tšekaletseng ea mokhanni

• Ho Fokotsa Motlakase:Ho theoha ha motlakase ho hlahisoang ha mokhanni ho kenngoa ha hoa lokela ho feta boleng bo boletsoeng

• Teko ea Botsofali (bakeng sa mefuta e sa nang le khoele):Setlamo sa selemo le li-terminal tse tšoanang li tlameha ho mamellaLipotoloho tsa mocheso tse 200ntle le ho senyeha ha ts'ebetso

Tokiso ea Machaba

GB/T 14048.7-2016 keho amohelwa ha IEC 60947-7-1:2009 ho fetotsoeng, ho netefatsa hore ho tsamaellana le mekhoa ea machaba ha ka nako e ts'oanang ho latela litlhoko tse itseng tsa Sechaena.

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Karolo ea 3: Tekanyetso ea Motheo bakeng sa Li-Cable Lugs – GB/T 14315-2008

Kakaretso le Sekhahla

GB/T 14315-2008, "Li-terminal lugs le li-ferrule tsa mofuta oa khatello tse nang le koporo kapa aluminium bakeng sa li-conductor tsa lithapo tsa motlakase,"ke tekanyetso ea bohlokoa bakeng sa li-terminal tsa cable tse boima tse sebelisoang lits'ebetsong tsa motlakaseTekanyetso ena, e sebetsang ho tloha ka la 1 Mphalane, 2009, e nkela mofuta wa 1993 sebaka.

Litokisetso tsa Bohlokoa

1. Tekanyo ea Voltage le Tšebeliso:

• E sebetsa ho li-terminal bakeng sa likhoele tsa motlakase tse lekantsoeng ho fihlela ho35kV (Um=40.5kV) 

• E koahela li-terminal tsa phetoho ea koporo, aluminium le koporo-aluminium

• E kenyeletsa li-terminal le li-tube tse hokahanyang (li-ferrule)

2. Boholo ba Mokhanni:

• E atolositsoe ntlafatsong ea 2008 ho koahela bakhanni ba ho fihlela ho630 mm² 

• E kenyelletsa litlhoko tse tsamaellanang tsa boholo bo bong le bo bong

3. Mefuta ea Sehlahisoa:

• DT (Li-terminal tsa Koporo):Bakeng sa bakhanni ba koporo

• DL (Litheminale tsa Aluminium):Bakeng sa bakhanni ba aluminium

• DTL (Li-terminal tsa Phetoho ea Koporo-Aluminium):Bakeng sa ho hokahanya li-conductor tsa aluminium le lisebelisoa tsa koporo

• Mefuta ea "Oli e Tiisitsoeng":Li-terminal tse khethehileng tse etselitsoeng ho thibela ho dutla ha oli lisebelisoa tse tletseng oli

4. Litlhoko tsa Thepa:

• Koporo e tla bakoporo e seng ka tlase ho No. 3 (T3)ho latela GB/T 5231

• Lisebelisoa tsa koporo li tlameha ho latela likarolo tse amehang tsa GB/T 4423-2007 bakeng sa moalo oa lithupa

• Thepa ea aluminium e lokela ho fihlela maemo a tsamaellanang

5. Kalafo ea Bokaholimo:

• Li-terminal li lokela ho bae koahetsoengpele ho phekolo ea bokaholimo, ka thatafalo kamora ho annealingHB ≤ 62 

• Ho maneha ka thinihoa hlokahala, 'me seaparo se tšoana ka 'mala, se tsitsitse, 'me se se na ho petsoha

• Bokaholimo ba ka hare le ba kantle bo lokela ho ba boreledi le bo hlwekileng,e se nang mapetso, mapetso, mathoko a bohale, kapa memeno 

• Lipoleiti tsa terminal li lokela ho ba bataletse

6. Litlhaloso tsa Tekanyo:

• Tekanyetso e fana ka litafole tse qaqileng tsa boholo bakeng sa mofuta o mong le o mong oa terminal le boholo

• Litekanyo tsa bohlokoa li kenyelletsa:

  • Bophara ba lesoba (bakeng sa khokahano ea bolt)

  • Bophara ba ka hare ba moqomo (bakeng sa ho kenya mokhanni)

  • Bolelele ba moqomo

  • Bolelele bohle

  • Bophara le botenya ba poleiti ea Terminal

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Karolo ea 4: Maemo a mang a amehang

GB/T 2317-2008 – Li-terminal tsa Khatello ea Tšepe

Tekanyetso ena e sebetsa ho li-terminal tsa tšepe bakeng sa lits'ebetso ho fihlela ho1000V le 320AE totobatsa:

• Mefuta le litekanyo

• Lisebelisoa tsa ho qhaqha le litlhoko

• Mekhoa ea ho kenya

• Mekhoa ea liteko bakeng sa ts'ebetso ea mechini, motlakase le ts'enyeho

GB/T 26317-2010 – Li-terminal tsa Khatello ea Alloy ea Aluminium

Bakeng sa li-terminal tsa alloy ea aluminium ho fihlela ho1000V le 630A, tekanyetso ena e fana ka:

• Litlhaloso tsa litekanyo

• Litlhoko tsa thepa tse ikhethileng bakeng sa li-alloy tsa aluminium

• Litlhoko tsa lisebelisoa tsa crimping

• Mekhoa ea teko ea ts'ebetso

JB/T 10045-1999 – Manonyeletso a Cable a Insulated

Tekanyetso ena ea indasteri e akaretsa manonyeletso a cable a ho hatella a insulated bakeng sa li-voltage tse fihlang ho35kV le maqhubu a motlakase a fihlang ho 1000A, ho sebetsana le:

• Mefuta le litekanyo tsa manonyeletso

• Litlhaloso tsa thepa

• Litlhoko tsa ho kenya

• Mekhoa ea teko

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Karolo ea 5: Litlhaloso tsa Thepa le Matšoao a Boleng

Litlhoko tsa Thepa ea Koporo

Ho ya ka maemo a sebetsang le mokhoa oa indasteri, li-terminal tsa boleng li tlameha ho:

1. Sebelisa Koporo e Hloekileng Haholo:Bonyane palo ea koporo ea No. 3 (T3) ka GB/T 5231, ka limaraka tse holimo (T2, TU2) li khethoa bakeng sa lits'ebetso tsa bohlokoa.

2. Kopana le Litlhaloso tsa Bothata:Koporo e koahetsoeng hantle ka thata HB ≤ 62 e netefatsa ho ba bonolo ho lekaneng bakeng sa ho kobeha ntle le ho petsoha

3. E-ba le Plating e Lekaneng:Ho betla ka tin ho lokela ho ba:

   • E tšoanang ka botenya le ponahalo

   • Ha e na matheba a hlobotseng, masoba a pin, kapa ho petsoha

   • Ho lekane ho fana ka tšireletso ea nako e telele khahlanong le mafome

Mamello ea Tekanyo

Li-terminal tsa boleng li tlameha ho boloka mamello e nepahetseng ea litekanyo ho netefatsa:

• Ho lekana hantle le litekanyo tsa terata tse boletsoeng

• Ho lumellana le lisebelisoa tse tloaelehileng tsa ho roka

• Ho kopana hantle le li-terminal tsa lisebelisoa

• Tshebetso e tsitsitseng ho pholletsa le lihlopha tsa tlhahiso

Litlhoko tsa ho Qetella hodimo

Maemo a laela hore li-terminal e be:

• Ha e na li-burrs, mathoko a bohale le mahlakore a hlahellang

• Boreletsa kahare le kantle ho thibela tšenyo ea mokhanni

• Lipoleiting tse bataletseng bakeng sa khatello e lekanang ea ho kopana

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Karolo ea 6: Litlhoko tsa Teko ea Ts'ebetso

Liteko tsa Mofuta tse Hlokahalang ho latela Maemo

Liteko tsa Kamehla

Bakeng sa netefatso ea boleng ba tlhahiso, bahlahisi hangata ba etsa:

• Tlhahlobo ea pono (100%)

• Ho etsa disampole tsa litekanyo

• Ho ntsha sampole ea matla

• Netefatso ea botenya ba Plating

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Karolo ea 7: Litlamorao ho Bahlahisi le Basebelisi

Bakeng sa Bahlahisi

Ho latela maemo a naha ha se taba ea boikhethelo—ho bohlokoa bakeng sa:

• Phihlello ea 'Maraka:Merero le lithendara tse ngata li hloka lihlahisoa tse netefalitsoeng

• Ho Latela Melao ea Molao:Ho fihlela litlhoko tse tlamang tsa polokeho

• Tšepo ea Bareki:Ho bontša boitlamo ba boleng

• Bokhoni ba ho Romela kantle ho naha:Ho tsamaisana le maemo a machaba ho nolofatsa khoebo ea lefats'e

Bahlahisi ba boleng bo holimo joalo ka Gaopeng Electric:

• Boloka setifikeiti ho latela maemo a amehang a GB/T

• Kenya tšebetsong litsamaiso tse thata tsa taolo ea boleng

• Fana ka litokomane tsa ho latela melao ha ho kopuoa

• Lekola liphetoho le lintlafatso tse tloaelehileng ka ho tsoelang pele

Hlokomela:GB/T 14315-2008 e ntse e ntlafatsoa hona joale, 'me tekanyetso ea moralo (20252227-T-604) e ntse e lokisetsoa ho tloha ka 2025Bahlahisi ba tlameha ho lula ba tsebisoa ka liphetoho tse tlang.

Bakeng sa Basebelisi le Litlhaloso

Ho utloisisa maemo a sebetsang ho u fa matla a ho:

• Hlalosa ka Nepo:Netefatsa hore litlhaloso tsa theko li supa maemo a loketseng

• Netefatsa ho Latela Melao:Kopa litokomane tsa setifikeiti ho bafepedi

• Netefatsa Polokeho:Sebelisa lihlahisoa tse fihlelang litlhoko tse behiloeng tsa polokeho

• Qoba Lintho tsa Mashano:Hlokomela hore lihlahisoa tse sa lateleng melao hangata ha li na setifikeiti se nepahetseng

Lipotso tsa Bohlokoa tseo U Lokelang ho li Botsa Bafani ba Thepa:

• Ke maemo afe a GB/T ao lihlahisoa tsa hau li a latelang?

• Na o ka fana ka litlaleho tsa liteko kapa litokomane tsa setifikeiti?

• Na lihlahisoa tsa hau li ka lateloa ke setifikeiti sa thepa e tala?

• Na o boloka tlhahlobo ea boleng e tloaelehileng?

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Karolo ea 8: Maikutlo a Fosahetseng le Litlhaloso tse Tloaelehileng

Khopolo-taba e fosahetseng ea 1: "Li-terminal tsohle lia tšoana, kahoo maemo ha a na taba."

Nnete:Li-terminal tse shebahalang li tšoana li ka ba le boleng bo fapaneng haholo ba thepa, botenya ba plating, ho nepahala ha litekanyo, le litšobotsi tsa ts'ebetso. Maemo a hlalosa litlhoko tse tlase bakeng sa polokeho le ts'epo.

Khopolo-taba e fosahetseng ea 2: "Litekanyetso tsa machaba li lekane; litekanyetso tsa naha ke tsa boikhethelo."

Nnete:Bakeng sa dihlahiswa tse rekiswang kapa tse sebediswang Chaena, ho latela maemo a GB/T hangata ho a tlama. Diporojeke tse ngata di hloka ka ho hlaka hore GB/T e latela melao.

Khopolo-taba e fosahetseng ea 3: "Setifikeiti ke pampiri feela."

Nnete:Setifikeiti se nepahetseng se hloka tlhahlobo ea 'nete ea sehlahisoa le taolo e tsoelang pele ea boleng. Se fana ka netefatso e ikemetseng ea litletlebo tsa ts'ebetso.

Khopolo-taba e fosahetseng ea 4: "Melao ea khale e ntse e amoheleha."

Nnete:Maemo a fetoha ho bonahatsa litlhoko tse ntlafetseng tsa theknoloji le polokeho. Ho sebelisa maemo a siiloeng ke nako ho ka bolela ho haelloa ke lintlafatso tsa bohlokoa (mohlala, GB/T 14315-2008 sebaka se atolositsoeng sa boholo le ho eketsa mefuta e mecha ea lihlahisoa ha ho bapisoa le mofuta oa 1993).

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Karolo ea 9: Boitlamo ba Gaopeng Electric ba ho Latela Melao ea Maemo

HoYueqing Gaopeng Electric Co., Ltd., re utloisisa hore ho latela maemo a naha ke motheo oa boleng ba sehlahisoa le tšepo ea bareki. Boitlamo ba rona bo kenyelletsa:

Moralo le Boenjiniere

• Lihlahisoa tsohle tse etselitsoeng ho fihlela kapa ho feta maemo a GB/T a sebetsang

• Tlhahlobo e tloaelehileng ea lintlafatso le lintlafatso tse tloaelehileng

• Sehlopha sa boenjiniere se nang le tsebo e tebileng ea litlhoko tse tloaelehileng

Khetho ea Lintho

• Tlhahlobo e matla ea lintho tse kenang

• Tšebeliso ea koporo e netefalitsoeng e fihlelang kapa e fetang litlhoko tsa T3

• Botenya le boleng ba plating bo netefalitsoeng

Boleng ba Tlhahiso

• Sistimi ea taolo ea boleng ba ISO 9001

• Liteko tsa boleng nakong ea ts'ebetso

• Tlhahlobo ea ho qetela khahlanong le litlhoko tse tloaelehileng

• Netefatso ea litekanyo ho sebelisoa lisebelisoa tse leka-lekaneng

Teko le Setifikeiti

• Tlhahlobo ea sehlahisoa khafetsa ho netefatsa ho latela melao

• Tlhokomelo ea litokomane tsa setifikeiti

• Ho fumaneha ha litlaleho tsa liteko ha ho kopuoa

Ntlafatso e Tsoelang Pele

• Tlhokomelo ea lits'ebetso tse tloaelehileng tsa ntlafatso (mohlala, ntlafatso e tlang ea GB/T 14315)

• Ho itokisetsa litlhoko tse ncha

• Matsete bokgoning bo ntlafaditsweng ba teko

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Qetello: Maemo e le Motheo oa Tšepo

Maemo a naha bakeng sa diteishene tse bulehileng tsa meqomo le diteishene tse hatelletsoeng ka serame tse nang le motlakase o tlase—haholo-holoGB/T 14048.7-2016bakeng sa li-block tsa terminal leGB/T 14315-2008bakeng sa li-lug tsa thapo ea motlakase—theha litlhoko tsa bohlokoa bakeng sa polokeho, ts'ebetso le ts'epo. Litekanyetso tsena, tse tsamaellanang le melao ea machaba ka ho amoheloa ha IEC, li fana ka:

• Litlhaloso tse hlakileng tsa thepa le litekanyo

• Litlhoko tse hlalositsoeng tsa ts'ebetso le mekhoa ea liteko

• Tiisetso ea boleng ba sehlahisoa le botsitso

• Puo e tloaelehileng bakeng sa bahlahisi le basebelisi

Bakeng sa bahlahisi, ho latela melao ke boikarabelo bo ke keng ba buisanoa. Bakeng sa basebelisi, ho utloisisa maemo ana ho nolofalletsa liqeto tse nang le tsebo ea theko le kholiseho ea botšepehi ba sistimi.

HoYueqing Gaopeng Electric Co., Ltd., re haha ​​​​lihlahisoa tsa rona ho fihlela maemo ana a thata, re netefatsa hore seteishene se seng le se seng seo re se fanang se sebetsa kamoo re reriloeng kateng—ka mokhoa o sireletsehileng, o tšepahalang, le ka nako e telele. Re mema bareki ba rona ho botsa ka litokomane tsa rona tsa setifikeiti, litlaleho tsa liteko le litsamaiso tsa boleng.

Haha ka Boitšepo. Hlalosa ka Tsebo. Tšepa Gaopeng bakeng sa Melao-motheo-Boleng bo Latelang.

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Bakeng sa tlhahisoleseding e batsi mabapi le maemo a itseng, ditokomane tsa setifikeiti, kapa ditlhaloso tsa sehlahiswa, ka kopo ikopanye le sehlopha sa rona sa thekiso ya tekheniki. Re mona ho tshehetsa ditlhoko tsa hao ka boiphihlelo le dihlahiswa tsa boleng.