Ibisobanuro vy'ibicuruzwa
THHN umugozi w'umuyagankuba - ubushuhe bwinshi -ushobora guhangana n'ubushuhe, urubeya-umuti w'umuyagankuba
Turatanga intsinga z’amashanyarazi THHN z’agaciro kanini, zidasanzwe mu guhingura no kwohereza hanze inyishu z’intsinga ku masoko y’isi yose harimwo Amerika ya ruguru, Uburayi, na Aziya y’amajepfo. Kubera ko dufise ubumenyi burenga imyaka 15 mu bijanye n’amashanyarazi, twubahiriza ingingo ngenderwako mpuzamakungu zikomeye kugira ngo dutange ibintu vyizigirwa. Turafise umutima ukunze wo gushinga ubufatanye bw'igihe kirekire-n'abaguzi kw'isi yose nk'umuguzi wawe wizigirwa wo mu Bushinwa-.
THHN (Thermoplastic High Heat-ishobora guhangana n'umugozi wa Nylon-coated) ni umuti w'amashanyarazi w'agaciro cane wagenewe ibidukikije vy'ubushuhe bwinshi-n'ibikorwa vy'amashanyarazi bisaba. Igizwe n’ibice bibiri -ivy’ugukingira umuriro-ivyuma vy’ubushuhe vya PVC n’impuzu y’inyuma y’ivyuma vy’umuyagankuba -iyi ntambo itanga ubushobozi budasanzwe burengeye intsinga z’umuyagankuba zisanzwe.
Ni igiki gitandukanya umugozi wacu wa THHN? Irafise ubushobozi bwo guhangana n’ubushuhe, igatuma ikora neza mu bushuhe buhoraho bushika kuri degre 90 (194℃F) no mu gihe gito -ikoreshwa cane ku degre 105 (221℃F), bikaba bituma iba nziza cane ku bikoresho vyo mu nzu no hanze. Igipande co hanze c’inylon kiratuma kidashobora gusenyuka, kidashobora guterwa n’imiti, kandi kigashobora guhinduka, ivyo bikaba bituma umuntu ashobora gukurura no gushiramwo bitamugoye mbere no mu bibanza bigoye. Kubera ko umugozi wacu wa THHN ufise ubushobozi bwo gutwara umuyagankuba neza cane, umuyagankuba ugabanuka cane, kandi ukaba uhuye n’ingingo ngenderwako za UL, CSA, na IEC, umugozi wacu wa THHN ni wo uhisemwo gukoreshwa mu gukoresha umuyagankuba wo mu bucuruzi, mu nganda no mu nzu. Yaba iyo gukoresha amawaya y’inyubako, imashini, amapaneli y’amashanyarazi canke imigambi y’inguvu zishobora gusubirwamwo, iyo nsinga itanga ugushikama, umutekano be n’ubuzima buramba.
Igicuruzwa Parameter (Ibisobanuro)
| Parametere | Amakuru |
|---|---|
| Ubwoko bw'igicuruzwa | Umugozi w'umuyagankuba wa THHN (Nylon-ipfutswe n'ubushuhe) |
| Ibikoresho vy'umurongozi | Umuringa Ukozwe mu Muringa (Ikigo ca 1 gikomeye/Ikigo ca 2 gikomeye) |
| Igipima c'umurongozi | 18 AWG - 4/0 AWG (Ishobora guhindurwa ku bisabwa bidasanzwe) |
| Ibikoresho vyo kwikingira | PVC y'ubushuhe (Imbere) + Nylon (Ijaketi yo hanze) |
| Ubushuhe bwo gukoresha | -40 degre kugeza kuri 90 degre (Ikomeza); 105 degre (Igihe gito c'Umuzigo urengeje urugero) |
| Igipimo c'umuriro | 600V (Itegeko rya UL/CSA); 1kV (Ishobora guhindurwa) |
| Igipimo c'urubeya | VW-1 (Igerageza ry'urubeya ruhagaze) - Ikibuza urubeya |
| Kubahiriza ingingo mfatirwako | UL 83, CSA C22.2 No, IEC 60227, RoHS |
| Uburemere bw'ivyuma bikingiriza | 0.8mm - 4.2mm (Bivana n'Igipimo c'Umuyoboro) |
| Uburebure bw'inyuma | 2.1mm - 12.8mm (Bivana n'Igipimo c'Umuyoboro) |
| Amahitamwo y'ibara | Ibirabura, Umutuku, Ubururu, Umweru, Icatsi kibisi, Umuhondo-Icatsi kibisi (Hasi), Amabara Asanzwe |
| Gupfunyika | 100m/umuzingo, 250m/umuzingo, 500m/umuzingo, 1000m/umuzingo (Ugupfunyika ku buryo busanzwe kuraboneka) |
Ikiranga igicuruzwa n'ugukoreshwa
- Ubushuhe burengeye-Uguhangana n'ubushuhe: Ishobora guhangana n’ubushuhe bukaze bushika kuri degre 90 ubudasiba, ibereye ahantu hari ubushuhe bwinshi-nk’ivyumba vy’amamoteri, ibikorwa vy’inganda, n’ibikoresho vyo hejuru y’urusengero.
- Ivyiyumviro bibiri -Ikikingira: PVC core ituma umuyagankuba udashobora gukingira, mu gihe jacket ya nylon itanga uburinzi bwo gukingira -ugusenyuka, gukingira -amarira, no gukingira -imiti (ishobora gukingira amavuta, amavuta, n’ibintu bitari vyinshi).
- Imbeho-Ibikorwa vy'Ikinyabuzima: Igitigiri c’umuriro ca VW-1 kirabuza umuriro gukwiragira, kigatuma haba umutekano mu nyubakwa z’ubudandaji n’iz’uburaro.
- Bihinduka & Biroroshe gushiramwo: Igikoresho co gutwara amazi c’umuringa gipfutse be n’ivyo gukingira amazi bishobora guhinduka bituma umuntu ashobora gukurura neza mu migende, mu bihome no mu bibanza bikomeye, ivyo bikaba bigabanya igihe co gushiramwo amazi be n’amahera akoreshwa.
- Ishobora guhangana n'uburozi: Ijaketi ya nylon n’umuringa w’amabati (ushobora kubironka iyo ubisavye) ntibishobora gusenyuka, bikaba bituma umuntu amara igihe kirekire mu bibanza bifise ubukonje canke bikomeye.
- Gutemba kw'umuriro muto: Umuringa w'ubusuku burengeye -utuma umuyagankuba ugenda neza ata nguvu nyinshi zitakazwa.
Ibikorwa bisanzwe
- Ivyuma vy’Inyubakwa z’Ubucuruzi n’Ivy’Uburaro: Amatara y’amatara, amasoko, amaswitch, n’ibikoresho vy’umuyagankuba.
- Amamashini y’inganda: Amawaya y’amamoteri, amapompa, ibikoresho vyo kugenzura, n’imirongo y’ibikorwa.
- Ivyuma vy’amashanyarazi n’uburyo bwo kuyakwiragiza: Ivyuma vyo mu mutima vy’amashanyarazi, ama transformateur, n’amasandugu y’ugukwiragiza.
- Imigambi y’Inguvu Zishobora Gusubirwamwo: Gushiramwo amatara y’izuba, gutera amatara y’umuyaga (gukoresha mu nzu/hanze).
- Ivy'imodoka n'ivy'amazi (Ibikorwa vy'umuco-): Gutera amashanyarazi ku bikoresho vy'inyongera (si amashanyarazi ya moteri nyamukuru).
- Ivyuma vyo gushiramwo imiyoboro: Ni vyiza cane gukoreshwa mu miyoboro y’ivyuma canke ya PVC ahantu hagaragara canke hahishijwe.
Ibisobanuro vy'igicuruzwa
Intsinga yacu ya THHN ikozwe neza cane kugira ngo igere ku rugero rwo hejuru rw’uburyo, kandi ido n’ido ryose ryerekana ko twiyemeje kwizigirwa:
- Ubwiza bw'umurongozi: Ikozwe mu muringa utagira agasembwa 99,9%, ugatuma umuyagankuba ushobora gutwara neza cane kandi ukaba ushobora gukomera. Ivyuma bifata umuriro bigabanya urushe rwo gupfukama, mu gihe ivyuma bifata umuriro bikomeye bitanga ugushikama ku bikoresho bigumye.
- Ubuhinga bwo kwikingira: Igipande c’ivyuma vy’ivyuma vy’i PVC kirasohoka mu buryo bumwe kugira ngo kibe gifise uburemere bumwe, kikabuza amashanyarazi gusohoka. Impuzu y’inyuma y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu y’impuzu, kugira ngo ntiyigere ipfuka igihe co gushiramwo.
- Gushiramwo amabara: Ikurikiza neza ingingo mfatirwako z'amabara mpuzamakungu kugira ngo umuntu amenye neza-umuhondo-icatsi kibisi ku nsinga zo hasi, umutuku/umwirabura ku nsinga zishushe, ubururu ku nsinga zitagira aho zigarukira-kugabanya amakosa yo gutera.
- Guheza ku ruhande: Iyo jacket y’inylon ifise ahantu heza cane hagabanya ugushikana igihe umuntu ariko arakwega, ivyo bikaba bikingira umugozi n’umuyoboro kugira ngo ntivyononekare.
- Gusuzuma uburyo: Buri nsinga igira igerageza ry’umuriro mwinshi- (2500V AC mu munota 1) n’igerageza ry’ububandanya kugira ngo ntihagire inenge.
Ivyagezwe vy'ibicuruzwa
|
Ingano y'umurongozi |
Igitigiri c'imirongo |
Uburemere bw'ivyuma bikingiriza |
Uburebure muri rusangi |
Uburemere rusangi |
Ubushobozi* |
||
|
(AWG/ikilometero) |
inches |
mm |
inches |
mm |
Amapound/kft |
amps |
|
|
14 |
7 |
0.030 |
0.76 |
0.13 |
3.3 |
17 |
25 |
|
12 |
7 |
0.030 |
0.76 |
0.15 |
3.8 |
26 |
30 |
|
10 |
7 |
0.030 |
0.76 |
0.18 |
4.6 |
38 |
40 |
|
8 |
7 |
0.045 |
1.14 |
0.24 |
6.1 |
65 |
55 |
|
6 |
7 |
0.045 |
1.14 |
0.28 |
7.1 |
99 |
75 |
|
4 |
7 |
0.045 |
1.14 |
0.33 |
8.4 |
152 |
95 |
|
2 |
7 |
0.045 |
1.14 |
0.39 |
9.9 |
233 |
130 |
|
1 |
19 |
0.055 |
1.40 |
0.44 |
11.2 |
293 |
145 |
|
1/0 |
19 |
0.055 |
1.40 |
0.48 |
12.2 |
364 |
170 |
|
2/0 |
19 |
0.055 |
1.40 |
0.53 |
13.5 |
453 |
195 |
|
3/0 |
19 |
0.055 |
1.40 |
0.58 |
14.7 |
565 |
225 |
|
4/0 |
19 |
0.055 |
1.40 |
0.63 |
16.0 |
706 |
260 |
IBIBAZO bibazwa
Ikibazo: Ni itandukaniro irihe riri hagati y’imirongo ya THHN na THWN?
I: Intsinga za THHN zikoreshwa mu bibanza vyumye vy’ubushuhe bwinshi- (degree 90 ), mu gihe intsinga za THWN (zishobora guhangana n’ubushuhe n’amazi-zishobora guhangana n’amazi -zipfutse) zishobora guhangana n’amazi-zishobora guhangana n’amazi kandi zibereye ahantu h’ubushuhe (degree 75 ku d,9). Intsinga zacu za THHN zishobora guhindurwa zijanye n’ingingo za THWN iyo ubisavye.
Ikibazo: Mbega umugozi wa THHN woshobora gukoreshwa hanze?
I: Ego, umugozi wacu wa THHN ufise ijaketi y’inylon urashobora guhangana n’imishwarara ya UV- kandi urashobora gukoreshwa hanze, ariko ni vyiza ko uwushira mu muyoboro kugira ngo ukingirwe umuco w’izuba n’ivyonona ku mubiri.
IKIBAZO: Ni ubuhe bwoko bw'umurongozi nshobora guhitamwo-bukomeye canke bufise umurongo?
I:Ivyuma bikomeye vy’amashanyarazi ni vyiza ku bikoresho bihoraho (nk’akarorero, amawaya y’inyubako) kuko bishikama kandi ntibitwara amahera menshi. Ivyuma bifata umuriro birashobora guhinduka kandi ni vyiza ku bikorwa bisaba gupfukama kenshi (nk’akarorero, gutera amashanyarazi mu mashini) canke gukurura vyoroshe mu bibanza bikomeye.
IKIBAZO: Woba wemera amategeko mato mato?
I: Ego, twemera amategeko y’akarorero (nibura uruzitiro 1) kugira ngo tugerageze uburyo. Ku bijanye n’amategeko mato mato (1-50 rolls), turagusavye utwandikire kugira ngo tubone igiciro gisanzwe.
Ikibazo: Nokwemeza gute ko igicuruzwa gihuye n’ingingo mfatirwako zo mu karere kanje?
I: Turatanga ivyemezo vy’ido n’ido (UL/CSA/IEC) ku bijanye n’itegeko ryose. Turagusavye utumenyeshe isoko wipfuza, kandi tuzokwitwararika ko igicuruzwa gihuye n’ingingo mfatirwako zo mu karere.
IKIBAZO: 5.Igihe co kwishura ni ikihe ?
I: Igihe cacu co kwishura ni T/T 30% imbere y’igihe, amahera asigaye imbere y’uko twohereza canke L/C iyo ubona.
Aderesi yacu
Mu burengero bw’Ibiro vy’Ibarabara rya Sanqiao, Akarere ka Weiyang, Igisagara ca Xi’an, Intara ya Shaanxi, hafi y’Inyubakwa Fortune
Inomero ya telefone
Imeyiri -
Imisoro ishushe: ul/csa yemejwe thhn umugozi - kabiri -ibara ry’ubudandaji n’inganda, Ubushinwa ul/csa yemejwe thhn umugozi - kabiri-ibara ry’ubudandaji n’inganda abahinguzi, abagurisha, uruganda
