UL1015 hte UL3266 gaw wan jak galaw shapraw ai, bungli galaw ai shara ni hpe hkang ai hte wan jak jak ni a kata na wan jak ni hpe shinggrup ai hta lang ai AWM ( Appliance Wiring Material ) hook-up wan lahkawng rai nga ai. Langai gaw voltage kaba ai hte manu n law ai rai nna kaga langai gaw nbung katsi ai hpe hkam sharang lu ai. Ndai laika buk gaw, UL a tara shang madang, galaw shapraw ai wa a masat da ai lam ni hte hpaga lam a hpaji masa ni hpe madung tawn nna, dai lahkawng hpe hkrak tup shingdaw nna, engineer ni hte mari ai ni hpe "high temperature or high cost-effectiveness" ngu ai manghkang hta htap htuk dik ai hpe lata la lu na matu karum ya ai.
UL1015 hte UL3266 a madung shingran
UL1015gaw, madung hku nna wan jak ni hte jak rung ni a kata na n-gang ni hpe shinggrup na matu, Underwriters Laboratories (UL) kaw nna myit hkrum da ai, PVC n-gun n rawng ai n-gang langai mi re. Shi a laklai ai lam ni gaw, shi a voltage rating grai tsaw ai hte, grai n-gun ja ai insulation layer gaw, grai kaja ai jak rung makawp maga lam hpe jaw ya ai.
UL3266n-gun rawng ai cross-hkum hkrang n-gun (XLPE) hpe lang ai. XLPE a arung arai atsam ni hpe cross-linking process hku nna electron beam hpe jai lang nna grau nna n-gun ja ai shara ni hta ngang grin ai lam hte grup yin hpe ninghkap lu ai atsam hpe grau nna ahkyak shatai nna jat wa shangun ai.
Lahkawng yan gaw single conductor rai nna, bare copper (sh) tinned copper conductor ni hpe lang mai ai raitim, dai lahkawng a lapran na madung shai hkat ai lam gaw, lang ai insulation arung arai ni hte dai lahkawng a bungli galaw ai madang hta rai nga ai.UL1015gaw "hpaji rawng ai, manu jahpu-akyu rawng ai madung yaw shada lam" ngu ai hparan ladat langai mi hta grau nna rai nga ai.UL3266gaw "laksan, tsaw-temperature" ngu ai hparan ladat hpe grau nna tsun ai.
Madung hpaji masa ni hpe shingdaw ai lam
| Sawn hpajang magam | UL1015 | UL3266 |
| Insulating arung arai ni | PVC | XLPE |
| Rated wan n-gun | 600V | 300V |
| Rated katsi kahtet | 105 degree | 125 degri |
| Insulation n-gun | Grai n-gun ja ai | Grai n-gun n rawng ai |
| Sau hte Chemical hpe ninghkap lu ai atsam | Kaja sai | Grai kaja ai (Sau, acid, hka ja ai baw, hte ozone hpe ninghkap lu ai) |
UL1015 gaw general medium-to-n-gun kaba ai voltage lang na matu htuk manu ai, UL3266 gaw n-gun kaba ai shara ni hta laklai ai akyu ni hpe jaw ya ai.
Arung arai ni a arawn alai hte galaw ai lam shai hkat ai lam ni
UL3266 (XLPE n-gun n rawng ai) a akyu ni:
1Cross-linking galaw ai ladat hku nna, nbung n-gun hpe grai jat wa shangun ai; 125℃hta aten galu galaw ai shaloi, dai arai gaw n-gun n yawm mat nna, aten kadun laman hta grau tsaw ai nbung hpe pyi hkam sharang lu ai.
2Shi gaw grai kaja ai chemical hpe ninghkap lu ai atsam-sau, acid, hka ja ai baw, fungi, hte ozone- hpe madun dan ai majaw, grai sawng ai bungli galaw ai shara ni a matu grai kaja ai-htap htuk ai.
3Shi gaw grau kaja ai grup yin hpe makawp maga ya ai; arung arai law law gaw RoHS madang hte maren rai nna, halogen-n lawm ai (LSZH) rai nna, wan hkru ai shaloi wan hkut n law ai hte n hkru n kaja ai lam n law ai.
4Mechanical flexibility gaw grai katsi ai aten hta pyi grai kaja nga ai, insulation hpe ninghkap lu ai atsam hte dielectric n-gun gaw grai kaja nga ai.
5N kaja ai lam ni: Unit manu gaw PVC cable ni hta grau law ai, insulation bunghku mung grai n-gun n rawng ai; dai majaw, madang tsaw ai jak rung makawp maga lam ra ai application ni hta grau nna sadi maja ra ai.
UL1015 (PVC n-gun n rawng ai) a akyu ni:
1Manu n law ai, galaw na matu loi ai, wire stripping hpe mung loi ai.
2Shi a insulation layer gaw n-gun ja ai majaw, n-gun ja ai hku n-gun ja ai, n-gun ja ai, jak hte hkra machyi ai hpe ninghkap lu ai.
3Shi gaw grai kaja ai wan n-gun hpe pat shingdang lu ai atsam hte wan n-gun hpe atsawm sha pat shingdang lu ai atsam hpe madun dan ai.
4Dai gaw nta kata na fixed-wiring application law malawng a matu htuk manu ai, gumhpraw a matu manu dan ai lam hpe jaw ya ai.
5N kaja ai lam: 105℃jan katsi ai shara hta n-gun yawm mat chye nna, asak kaba wa ai shaloi hydrogen chloride gas hpe shapraw kau chye ai; n-gun n law ai shara ni hta shi a galai shai lu ai atsam gaw loi mi shadawn sharam sha nga ai; hte aten galu n-gun ja ai-temperature bungli galaw ai aten hta shi a service prat gaw loi mi sha rai nga ai.
Shadawn shadang tawn da ai wan hte jak rung bungli galaw ai lam hpe shingdaw ai
1.Voltage hte Current: UL1015 a 600V rating gaw power hte hkang zing ai circuit kata hta shim lum lam hpe jat ya ai majaw, grau nna-voltage grau tsaw ai -a matu htuk manu ai. AWG size langai a matu, shi a grau htum ai insulation gaw grau kaja ai makawp maga lam hpe jaw ya ai.
2.Thermal hkam sharang lu ai atsam:UL3266105℃jan ai grup yin ni hta laklai ai hku galaw lu ai majaw, motor ni a makau, katsi ai arai ni hte htingbu, shing nrai, transformer kata na lang na matu grau ra sharawng ai lata la ai lam rai nga ai. UL1015 gaw, shingdu de, 105℃(sh) dai hta npu na nbung katsi ai lam ni lawm ai madang masat masa ni a matu tsep kawp hkrak nga ai.
3.Flexibility hte Bending: Cable amyu lahkawng yan gaw, n-gun n rawng ai conductor ni hpe hkap la lu ai; rai tim, UL3266 hta lang ai XLPE insulation gaw, nbung katsi ai aten hta pyi, grai kaja ai bending atsam hpe naw tawn da ai.
4.Environmental Adaptability: UL3266 gaw sau n san seng ai hte chemical n hkru n kaja ai lam ni hpe grau nna ninghkap lu ai atsam hpe madun dan ai majaw, hpaga lam hta shi hkrai shi galaw lu ai atsam hte n-gun atsam jak nnan ni a matu grai kaja ai;UL1015, dai laman, katsi ai, san seng ai makau grup yin hta grau kaja ai manu-htuk manu ai lam hpe jaw ya ai.
Hpaji jaw ai laksan jai lang ai mabyin masa ni
UL1015 hpe ra sharawng ai masa lam ni:
1Standard nta na arung arai ni (ga shadawn, refrigerator, kashin jak hpe hkang ai board ni), garan gachyan ai sumpu ni, hte hkang ai cabinet ni
600V n-gun ra ai n-gun rawng ai wiring masing ni hpe galaw na matu
3Budget n law ai hte n-gun n law ai nbung laru ra ai ( 105℃hta n law ai (sh) maren sha re ai) law law galaw shapraw ai masa ni.
4Machine hte hkra machyi ai lam hpe ninghkap lu na matu grau htum ai insulation ra ai application ni
UL3266 hpe ra sharawng ai masa ni:
1High-katsi ai makau grup yin, ga shadawn, LED n-gun, mawdaw n-gang, transformer, shing nrai, bungli galaw ai shara ni hta n-gun ja ai jak ni a makau kaw
2Sau hte tsi mawan ni hpe ninghkap lu ai atsam ra ai hpaga lam hte seng ai hkang zing ai panel ni hte tinang hkrai galaw ai arung arai ni
3Tsi gawk ni, shawa nta ni, shing nrai, grup yin hpe hkan sa na matu hte wan hkut n law hkra galaw na matu, n-gun atsam nnan ni hpe shinggyin tawn da ai ladat ni
4Project ni gaw shara hpe grau kaja hkra galaw na (thin-bunghku gawgap ai) hte aten galu-kam mai ai lam hpe n-gun ja ai-katsi ai masa hta
Manu jahpu hpe sawk sagawn nna lata la ai lam hta tatut jai lang mai ai hpaji jaw ga
Manu jahpu shingdaw ai lam UL1015 hpe manu jahpu-htuk manu dik ai ladat hku sawn la ai majaw, nsen kaba ai, madang dep ai application ni a matu hpaji jaw da ai. UL3266 hpe shawng nnan mari ai manu gaw grau law ai raitim, nbung laru kaba ai shara ni hta madu ai manu yawng gaw yawm ai, hpa majaw nga yang, n-gun grau galu ai majaw re.
Laksan lata ai lam hpe jep joi ai lam:
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105℃hta jan ai nbung laru ni a matu, UL 3266 hpe grai hkap la ai.
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Voltage ra ai lam hpe jep joi yu u: 600V hta jan ai voltage ni a matu-shnr grau htum ai insulation ra ai shaloi-UL1015 hpe lata u.
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Htingbu htingbyen ni: Sau (sh) tsi mawan ni hte hkrum katut ai majaw, UL3266 hpe ahkyak shatai nna galaw ra ai.
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Certification hpe jep chyoi ai: UL file nambat hpe jep yu nna, dai daw gaw UL Recognized ngu ai tengman ai daw re ai hpe chye lu na matu.
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Supplier lata ai lam: UL masat masa lu ai brand ni hpe ahkyak shatai nna (anhte a company, Suzhou Daowang Electronic Technology Co., Ltd. zawn re ai ni) hpe ahkyak shatai nna, conductor amyu hpe sadi maja ra ai (tin conductor ni gaw soldering galaw na matu htuk manu ai).
Install galaw ai shaloi, grai n-gun dat ai hpe koi nna, htuk manu ai soldering temperature hpe n-gun dat ra ai. Nhtoi hte hka lim ai kaw na makawp maga da ai shara hta tawn da na.
Hpaga lam hte seng ai masa hte sumtang
Smart manufacturing, n-gun atsam hpaji ningnan hte 5G jak ni lawan ai hku rawt jat wa ai hte maren, nbung katsi ai hpe hkam sharang lu ai, kaji kajaw sha galaw lu ai, wan hkut n law ai hte eco-friendly wiring arung arai ni hpe ra sharawng ai lam grau law wa ai. UL3266 gaw XLPE a shingra tara akyu ara ni hpe jai lang nna, high-end application ni hta market share hpe loi loi hte zing la na re. UL1015 gaw madung gat lawk rai nna, manu jahpu n jaw ra ai general purpose hparan ladat langai rai na re.
Hpang jahtum na hpaji jaw ga: "Grau kaja ai" shing nrai "grau n kaja ai" ngu ai tsep kawp n nga ai – kaja dik htum hkrak ai lam sha re. Rule of thumb gaw: "Manu jahpu hkoi shap na matu lang u .UL1015, nbung katsi ai application ni a matu lang u .UL3266. Dai jak a bungli galaw ai masa tengman ai lam, budget n law ai lam ni hte kam hpa mai ai lam ni hpe myit yu nna, sample ni hpe chyam dinglik ai lam ni hpe myit yu nna, bungli galaw ai lam hte manu jahpu lapran hta kaja dik ai hpaga yumga-off hpe dawdan lu ai.
