wiring harness a wɔde kyekyere nneɛma ho banbɔ .

Dwumadi atitiriw a ɛwɔ harness wrapping no mu ne wear resistance, ogya a ɛtɔ gu fam, corrosion resistance, ntwitwiridii ano a wosiw, dede a wɔtew so, ne beautification. Mpɛn pii no, wɔayɛ nhyehyɛe a edidi so yi a wɔde kyekyere nneɛma ho no sɛnea adwumayɛbea ne ahunmu kɛse te.

 

-Engine harness no adwumayɛbea no yɛ den, enti wɔde nhama a ɛyɛ corrugated a ogya ntumi nhyew kɛse, nsu ntumi nkɔ mu, na ɛwɔ mfiri ahoɔden a ɛkorɔn abɔ ho.

 

-Engine dan mu harness no adwumayɛ tebea nso yɛ ohia kakra. Wɔde nhama a wɔde nhama ayɛ a ogya ntumi nhyew yiye nso abɔ nkorabata dodow no ara, na wɔde PVC nhama abɔ nkorabata bi so.

 

-Nnwinnade nhama no adwumayɛ beae no sua, na nneɛma a atwa yɛn ho ahyia no ye kakra. Wobetumi de teyp abɔ mu koraa anaasɛ wɔde nhwiren abɔ so.

 

-Abea a ɛwɔ ɔpon no ano ne canopy harness no yɛ ketewa. Wobetumi de teyp abɔ mu koraa, na wobetumi de mfiridwuma mu plastic ayɛ nkorabata bi; Wobetumi de sponge tape abɔ canopy wire a ɛyɛ tratraa no ho tẽẽ.

 

-Chassis harness no wɔ contact points pii a ɛne nipadua ne frame no di nkitaho, enti wɔde corrugated tubes abɔ mu na amma harness no anhyɛ.

 

 

 

Nea edidi so yi yɛ nnianim asɛm tiawa a ɛfa sɛnea nneɛma atitiriw pii a wɔde kyekyere nneɛma ho ne nea ɛbɔ ho ban yɛ ho:

 

(1) Corrugated pipe: corrugated pipe no taa yɛ bɛyɛ 60% anaa nea ɛboro saa mpo wɔ wire harness wrapping mu. Ade titiriw a ɛwɔ mu ne sɛ ɛyɛ papa sɛ ɛbɛko atia ɔhye, ɔhyew a ɛkɔ soro, ogya a ɛrehyew ne ɔhyew a ɛko tia wɔ mmeae a ɛhɔ yɛ hyew kɛse. Ɔhyew a ɛko tia corrugated pipe no taa yɛ -40-150℃. Mpɛn pii no, wɔakyekyɛ ne nneɛma no mu ayɛ no PP ne PA. PA material ye sen PP nneɛma wɔ ogyaframa a ɛmma ne ho ntew ne nea ɛyɛ den sɛ ɛbɛbɔ no ho; Nanso PP nneɛma no mu yɛ den sen PA nneɛma wɔ ɔbrɛ a ɛko tia no mu.

 

(2) PVC paipu: PVC paipu no dwumadie te sɛ corrugated pipe no. PVC paipu no wɔ ahoɔden pa ne resistance to bending deformation, na PVC paipu no taa yɛ closed, enti PVC pipe no titiriw na wɔde di dwuma wɔ branch of the wire harness ma waya no nsakrae no yɛ mmerɛw. Ɔhyew a ɛko tia PVC paipu no nkɔ soro, mpɛn pii no ɛba fam sen 80℃.

 

(3) Tape: Tape di dwuma a bundling, wear resistance, insulation, ogyaframa retarncy, dede reduce, ne marking wɔ wire harness, na mpɛn pii no ɛyɛ bɛyɛ 30% wɔ wrapping nneɛma. Wɔtaa kyekyɛ wire harness tape no mu abiɛsa: PVC tape, flannel tape, ne ntama-gyinaso. PVC tape no wɔ ɔporɔw a ɛyɛ papa a ɛko tia ne ogya a ɛmma ogya ntumi nhyew; Ne hyew a ɛko tia no bɛyɛ 80℃, ne dede a ɛso tew no nyɛ papa, na ne bo yɛ mmerɛw kakra. Flannel tape ne ntama-gyinaso teapɔn yɛ PET. Flannel tape no wɔ nneɛma a wɔde kyekyere ne dede so tew a eye sen biara, na ne hyew a ɛko tia no bɛyɛ 105℃; Ntama-based tape no wɔ ɔporɔw a ɛyɛ papa a ɛko tia, na ne hyew a ɛsen biara a ɛko tia no bɛyɛ 150℃. Nneɛma bɔne a ɛtaa ba wɔ flannel tape ne ntama-based tape no ho ne ogya a ɛmma ogya ntumi nhyew na ne bo yɛ den.

 

(4) Rɔba Afã horow: Nea ɛka ho no, sɛ waya harness no fa nipadua no mu dade dade no mu a, wɔtaa de rɔba afã horow di dwuma ma nsakrae di dwuma a ɛyɛ nea ɛyɛ den sɛ ɛbɛhyew, nsu a wɔde siw nsu ano, ne nsɔano. Wɔakyekyɛ mu titiriw wɔ afã horow a edidi so yi mu: nkitahodi a ɛda engine no ne cab no ntam, anim dan no ne CAB no ntam nkitahodi (afã 2 a ne nyinaa yɛ benkum ne nifa), ntam a ɛda apon anan no ntam (anaasɛ akyi pon) ne kar no nipadua, ne pɛtro dan a ɛkɔ mu no. Nneɛma a wɔtaa de di dwuma no taa yɛ abɔde mu rɔba, neoprene, silicone rɔba, EPDM, ne nea ɛkeka ho.