UL10269 High-Voltage Wire ho nhwehwɛmu a ɛkɔ akyiri: High-Voltage Choice a Wotumi de Ho To So Ma Wiring a Ɛwɔ Mu wɔ Ofie Mfiri ne Mfiridwuma mu Nnwinnade - Blog

Nneɛma a wɔde yɛ nhama a ɛwɔ mu no nya nkɛntɛnso tẽẽ wɔ ahobammɔ ne bere tenten - ahotoso a ɛwɔ anyinam ahoɔden mfiri a wɔyɛ, mfiridwuma mu mfiri a wɔde di dwuma ne ahoɔden a wɔkora so nhyehyɛe foforo so. UL10269 yɛ Appliance Wiring Material (AWM) a ɛwɔ ahoɔden a ɛkorɔn a wɔaka ho asɛm pii wɔ nnansa yi mfe mu. UL10269 yɛ rated wɔ 1000 Vac / 1250 Vdc na ɛde PVC insulation su a ɛkorɔn di dwuma wɔ baabi a ɛho hia sɛ wɔyɛ emu circuit voltages a ɛkorɔn.

UL10269 na ɛwɔ hɔyɛ type designation a Underwriters Laboratories (UL) ayɛ wɔ "Appliance Wiring Material" gyinapɛn ase. Ɛyɛ waya biako-core a ɛwɔ extruded insulation. Nkyerɛkyerɛmu titiriw bi ne ɔhyew a wɔahyɛ sɛ ɛyɛ 105℃, ahoɔden a wɔahyɛ sɛ ɛyɛ 1000V, ogyaframa sɔhwɛ a ɛkɔ soro, ne ngo-resistance rating a wopɛ. Conductor no betumi ayɛ kurukuruwa na ɛyɛ den anaasɛ ɛyɛ nhama. Insulation no yɛ PVC na ne duru kɔ soro bere a conductor no cross-sectional area no di dielectric ahoɔden a wɔhwehwɛ ma high voltage dwumadie. Nneɛma a wɔma ho kwan ne mfiri a ɛwɔ mu anaa nhama a ɛwɔ mu a ɛwɔ mmeae a ngo a ɛwɔ mu a ɛhɔ hyew ntra digrii 60 anaa digrii 80 .

Conductor: Wɔde kɔbere a wɔde aduru ayɛ anaasɛ wɔde ahyɛ tin mu na ɛyɛe, na ɛwɔ hɔ wɔ nhyehyɛe a ɛyɛ den anaasɛ ɛyɛ nhama mu. Fine stranding abu so ma gauges nketewa na ama routing ayɛ mmerɛw, bere a gauges akɛse gye current-carrying ahwehwɛde a ɛkorɔn. Tinned conductors ma oxidation resistance a ɛkorɔn wɔ mmeae a ɛhɔ yɛ nwini anaasɛ dwumadie a ɛhwehwɛ sɛ wɔde soldering.
Nneɛma a wɔde siw ano: PVC a wɔayi afi mu; sɛ wɔkyekyɛ mu a, ne kɛseɛ a ɛsua koraa no firi 30 mils ma 30–9 AWG akɛseɛ kɔsi 125 mils ma gauges akɛseɛ. Saa duru a ɛkɔ soro yi yɛ ade titiriw a ɛbɛma wɔanya 1000 V rating, na ɛma insulation no yɛ kɛse kɛse sen insulation a wɔahyɛ da ayɛ a wohu wɔ UL1007 (300 V) ne UL1015 (600 V) nhama so.
Temperature and Flame Ratings: Rated for temperatures up to 105℃, na ɛma ɛfata ma ofie mfiri ne mfiridwuma mu nnwinnade dodow no ara mu mmeae a ɔhyew kɔ soro no. Ogyaframa a wɔde kyerɛ no twe adwene si ogyaframa a ɛko tia a ɛkɔ soro so titiriw; nanso, wɔn a wɔyɛ nneɛma pii nso du VW-1 vertical flame test standard no so, na ɛhwɛ hu sɛ ɛwɔ nneɛma pa a ɛdum ne ho na ɛtew asiane a ɛwɔ hɔ sɛ ogyaframa bɛtrɛw no so.
Nneɛma a Wobɛpaw: Nkyerɛaseɛ a ɛko tia ngo-wɔ hɔ a wɔde bedi dwuma wɔ mmeaeɛ a ngo nsuo anaa ngo a wɔde sradeɛ gu mu, a ɛgyina ɔhyeɛ dodoɔ a ɛfata so. Nneɛma dodow no ara yɛ nea ɛne RoHS ne REACH hyia, na ɛma ɛyɛ mmerɛw sɛ wɔde bɛkɔ amannɔne.

Sɛ ɛne Europa gyinapɛn hyia a, wɔtaa hyia "Tri-Rated" nneɛma (te sɛ nea ɛne BS 6231, UL 758, ne CSA hyia bere koro mu), na ɛma adetɔn yɛ mmerɛw wɔ wiase nyinaa gua so.

UL10269 yɛ PVC insulated electronic wire a ɛkɔ soro kodu 1000 V. Wɔde di dwuma titiriw ma emu wiring a ɛhwehwɛ mu circuit voltages a ɛkorɔn. Insulation a ɛyɛ den ne voltage rating a ɛkorɔn ma mfaso a ɛda adi pefee sen standard 300 V (UL1007 na ɛwɔ hɔ) anaa 600 V (UL1015) PVC nhama wɔ dwumadie a ɛho hia sɛ wɔde nhyehyɛɛ a ɛyɛ den anaa adwumayɛ ahoɔden a ɛkorɔn di dwuma. Wɔde di dwuma titiriw wɔ:

Mfinimfini High-Voltage Circuits ma Ofie ne Aguadi Mfiri

UL10269 fata ma fie ne aguadi mfiri ahorow mu nhama a wɔde hyɛ mu, titiriw ma nnwinnade a wɔde ngo nsuyiri, ngo a wɔde srade gu mu, anaa nnuru a ɛnyɛ den mu. Nneɛma a wɔde di dwuma no bi ne ɔhyew anaa ahoɔden a ɛwɔ mu a ɛwɔ mfiri te sɛ fononoo, induction cooktops, mfiri a wɔde horo nneɛma, kɔfe yɛfo, ne aguadidan mu nnwinnade mu. Oil-resistant version a wɔpaw no ma adwumayɛ a ɛkorɔn wɔ saa mmeae yi, ɛma ahobammɔ a ɛwɔ mfiri no nyinaa mu no yɛ kɛse.

Mfiridwuma mu Nkonimdi ne Tumi Ɛlektrɔnik Mfiri

UL10269 yɛ nea wɔde di dwuma kɛse ma emu wiring wɔ mfiridwuma control cabinets, motor control centers (MCCs), variable frequency drives (VFDs), servo drives, ne nnwinnade a ɛtete saa. Ɛfata yie titire-ma nkitahodiɛ a ɛwɔ mu wɔ nhyehyɛeɛ a ɛyɛ adwuma a ɛbɛn 1000 V, a ɛsom tumi nkyekyɛmu, ahyɛnsodeɛ a wɔde di dwuma, ne tumi amansin dwumadie. Ne PVC insulation a ɛyɛ den no gyina adwumayɛ mu ahoɔden a ɛkorɔn ne bere tiaa mu ahoɔden a ɛboro so ano yiye, na ɛnam so ma asiane a ɛwɔ hɔ sɛ insulation no asɛe no so tew.

DC-afã nkitahodi ahorow ma Battery Energy Storage Systems (ESS) .

Nnwuma a wɔtaa de di dwuma maUL10269 nhamas ka ho ne jumpers a ɛda battery module ntam, module-to-busbar nkitahodi, DC busbar-to-PCS (Power Conversion System) input lines, ne high-voltage DC circuits a ɛwɔ kabinet no mu. 105℃-rated version no fata ma ɔhyew a ɛkɔ soro tebea horow wɔ ahoɔden akorae nkuku mu, bere a tinned kɔbere conductors boa ma wɔhwɛ ma wotumi de ho to so contact adwumayɛ wɔ mmeae a ɛhɔ yɛ nwini anaasɛ bere tenten-bere adwumayɛ.

Ɛlektrɔnik Nnwinnade, Nnwinnade, ne Nneɛma a Ɛho Hia -Ɔhyew a Ɛkorɔn

Wɔde UL10269 di dwuma ma kɔmputa, nkitahodi mfiri, sɔhwɛ nnwinnade, aduruyɛ mfiri, ne nneɛma afoforo a ɛhwehwɛ sɛ ɛko tia ɔhyew a ɛkorɔn-ɔhyew.

Parameter a wɔde kyerɛ	UL10269 na ɛwɔ hɔ	UL1015 na ɛwɔ hɔ	UL1007 na ɛwɔ hɔ
Voltage a wɔahyɛ da ayɛ	1000 V	600 V	300 V
Ɔhyew a Wɔakyerɛ sɛ Ɔhyew	105 digrii	105 digrii	80 digrii
Insulation a Ɛyɛ Den	Mmom no, ɛyɛ den	Kwan	Thinner
Ngo-a ɛko tia Option	Ɛnyɛ ɔhyɛ	Ɛnyɛ ɔhyɛ	Ɛnyɛ ɔhyɛ
Nnwuma a Wɔtaa De Di Dwuma	Higher-voltage mu wiring, ESS, mfiridwuma mu tumidi	Mfinimfini wiring ma general-atirimpɔw ofie mfiri	Low-voltage sɛnkyerɛnne/ahyɛnsode nhama

Sɛ woreyɛ paw bi a, fa UL10269 di kan sɛ circuit voltage boro 600 V anaasɛ sɛ ɛho hia sɛ wonya insulation margin kɛse a; nanso, sɛ wɔde nhama a ɛwɔ ofie mfiri a wɔtaa de di dwuma mu no hyehyɛ mu a, .UL1015 na ɛwɔ hɔno dɔɔso na ɛho ka{0}}yɛ nea etu mpɔn kɛse.

Hwɛ sɛ Ɛyɛ Nokware: Hwɛ UL fael nɔma no mu bere nyinaa na hyɛ no agyirae bere a woretɔ no; kwati nneɛma a ɛka sɛ "Ɛne UL10269 hyia" kɛkɛ a UL Follow-Up Service nni mu.
Match Operational Conditions: Paw digrii 80 anaa digrii 105 a egyina ɔhyew a atwa wo ho ahyia so; kyerɛ oil-resistant rating sɛ cable no bɛka oil ho a.
Conductors ne Kɔla: Paw stranded anaa solid conductors a egyina mprempren-soa ahwehwɛde ne bending radius so; hyehyɛ kɔla ahorow sɛnea ɔmansin a wɔde hu gyinapɛn ahorow kyerɛ.
Gyinapɛn a Wɔde Sisi: Di mfiri a ɔyɛɛ mfiri no wiring ho nsɛm so pɛpɛɛpɛ; hwɛ yiye wɔ minimum bending radii ne securing akwan a ɛbɛma insulation ansɛe.

Wɔ mfiridwuma mu dwumadie a mfasoɔ wɔ so mu no, UL10269 nhama a wɔpaw no yie no bɛtumi ama nhyehyɛeɛ no anyinam ahoɔden ahobanbɔ a ɛwɔ mu no ayɛ kɛseɛ yie na atew asiane a ɛwɔ hɔ sɛ insulation no asɛe no so. Bere a ahoɔden a ɛwɔ ahoɔden a wɔkora so ne mfiridwuma mu anyinam ahoɔden mfiri mu kɔ soro no, nea wɔde di dwuma no kɔ so trɛw.

Sɛ yɛbɛbɔ no mua a, .UL10269 na ɛwɔ hɔɛnyɛ amansan nhama, na mmom ano aduru titiriw ma ahiade pɔtee a ɛfa high-voltage mu nhama ho. Sɛ wobɛhunu boɔ a ɛsom no yie, na woahwɛ sɛ afiri no bɛyɛ adwuma bere tenten, a wotumi de ho to so a, ɛho hia sɛ wote ne nkyerɛkyerɛmu ne dwumadie anohyetoɔ ase. Ɛsɛ sɛ wogyina nhwehwɛmu a ɛkɔ akyiri so paw nhama no sɛnea nnwinnadeɛ adansedie ahwehwɛdeɛ pɔtee, nneɛma a atwa yɛn ho ahyia tebea ne ɛka teɛ. Sɛ ɛho hia a, ɛsɛ sɛ wobisa wɔn a wɔyɛ adwumaden a wɔde nhama ma no ma wɔde mfiridwuma ho nsɛm a aba foforo ne nhwɛsode ahorow ma de hwɛ sɛ ɛyɛ nokware.