GPO-3 (UPGM203) Umukandara w'ikirahure cya Polyester utuzuye, ufite irangi rya Laminated
Urupapuro rwa GPO-3 (rwitwa kandi GPO3, UPGM203) rugizwe n'agatambaro k'ikirahure kadafite alkali gashyirwamo kandi gafatanye na polyester resin idafite amazi, kandi gashyirwamo umwuka mu gihe cy'ubushyuhe bwinshi n'umuvuduko mwinshi mu ibumba. Rufite ubushobozi bwo gukora neza, imbaraga nyinshi za mekanike, imiterere myiza ya dielectric, ubwiza bwo gukurikirana ibintu kandi rurwanya arc. Rufite icyemezo cya UL kandi rwatsinze ikizamini cya REACH na RoHS, nibindi. Ryitwa kandi GPO-3 cyangwa GPO3 sheet, GPO-3 cyangwa GPO3 insulation board.
Ikoreshwa mu gukora ibice cyangwa ibice by’imiterere y’amashanyarazi n’ibishyigikirwa muri moteri z’amashanyarazi zo mu bwoko bwa F, transformers, switch gears, circuit breakers n’ibikoresho by’amashanyarazi. UPGM ishobora guhindurwamo ibice bitandukanye cyangwa ibice by’imiterere y’amashanyarazi.
Ubunini bw'ibipimo：2mm---60mm
Ingano y'urupapuro：1020mm *2010mm, 1000mm *2000mm, 1220mm *2440mm n'ubundi bunini cyangwa/n'ingano byavuguruwe
Ibara nyamukuru: umutuku, umweru cyangwa andi mabara yumvikana
Uretse impapuro za UPGM zikozwe muri laminated, tunakora kandi tugatanga impapuro za EPGM 203, ingano y'urupapuro ni imwe n'iya GPO-3. Ibara ni umuhondo cyangwa icyatsi kibisi. Nyamuneka mbwira kugira ngo ubone amakuru arambuye.
Ibisabwa mu bya tekiniki
Isura
Ubuso bwayo bugomba kuba buringaniye kandi bworoshye, budafite udusebe, iminkanyari cyangwa imikaya kandi budafite utundi tunyangingo duto nko gushwanyagurika, gupfuka n'amabara adahuye.
Ibisanzwe tuburibwe nakwihanganirana
| Ubunini bw'izina (mm) | Ubwihangane bwemewe (mm) | Ubunini bw'izina (mm) | Ubwihangane bwemewe (mm) | |
| 0.8 | +/-0.23 | 12 | +/-0.90 | |
| 1.0 | +/-0.23 | 14 | +/-1.00 | |
| 2.0 | +/-0.30 | 16 | +/-1.10 | |
| 3.0 | +/-0.35 | 20 | +/-1.30 | |
| 4.0 | +/-0.40 | 25 | +/-1.40 | |
| 5.0 | +/-0.55 | 30 | +/-1.45 | |
| 6.0 | +/-0.60 | 40 | +/-1.55 | |
| 8.0 | +/-0.70 | 50 | +/-1.75 | |
| 10.0 | +/-0.80 | 60 | +/-1.90 | |
| Icyitonderwa: Ku mpapuro z'ubugari butari ubwa nomero zitari muri iyi mbonerahamwe, ihinduka ryemewe rigomba kuba rimwe n'iry'ubugari bukurikira. | ||||
Imiterere y'umubiri, iy'imashini n'iy'amashanyarazi
| Imitungo | Ishami | Agaciro gasanzwe | Agaciro gasanzwe | Uburyo bwo gupima | ||
| Ubucucike | g/cm3 | 1.65~1.95 | 1.8 | GB/T 1033.1-2008 | ||
| (uburyo A) | ||||||
| Gufata amazi, ubugari bwa mm 3 | % | ≤ 0.2 | 0.16 | ASTM D790-03 | ||
| Imbaraga zo koroha, zigororotse ku mavuta yo mu bwoko bwa lamination (Uburebure) | Mu gihe gisanzwe | MPa | ≥180 | 235 | ASTM D790-03 | |
| 130℃+/-2℃ | ≥100 | 144 | ||||
| Uburyo bwo kugorora imitsi, bugororotse ku mitsi (Uburebure) | Mu gihe gisanzwe | MPa | - | 1.43 x 104 | ||
| 130℃+/-2℃ | - | 1.10 x 104 | ||||
| Imbaraga zo koroha, zigororotse ku mavuta yo mu bwoko bwa lamination (Uburebure) | Uburebure | MPa | ≥170 | 243 | GB/T 1449-2005 | |
| Inzira yambukiranya | ≥150 | 240 | ||||
| Imbaraga z'ingaruka, zijyanye n'imirasire | KJ/m2 | ≥40 | 83.1 | GB/T 1043.1-2008 | ||
| (Charpy, idafunze) | ||||||
| Imbaraga z'ingaruka, zijyanye n'imirasire | J/m | - | 921 | ASTM D256-06 | ||
| (Izod, yaciweho agace) | ||||||
| Imbaraga zo gukurura | MPa | ≥150 | 165 | GB/T 1040.2-2006 | ||
| Uburyo bwo gukamura uburebure bw'umugozi | MPa | ≥1.5x104 | 1.7 x 104 | |||
| Ingufu zo gukurura, zijyanye na laminations | Uburebure | MPa | ≥55 | 165 | GB/T1447-2005 | |
| Inzira yambukiranya | ≥55 | 168 | ||||
| Ifite imiterere igororotse ku mavuta yo gufunga | MPa | - | 230 | ASTM D695-10 | ||
| Imbaraga zo gukanda | ||||||
| Ingufu za Dielectric, zigororotse ku mavuta ya transformer ya 25# kuri 90℃ +/-2℃, ikizamini cy'igihe gito, electrode ya cylindrical ya Φ25mm/Φ75mm) | KV/mm | ≥12 | 135 | IEC60243-1: 2013 | ||
| Voltage yo gucika, ijyanye na lanimations (muri 25# transformer oil kuri 90℃ +/-2℃, ikizamini cy'igihe gito, Φ130mm/Φ130mm plate electrode) | KV | ≥35 | ＞100 | |||
| Uruhushya rujyanye n'igihe (relative permission) （1MHz） | - | ≤ 4.8 | 4.54 | GB/T 1409-2006 | ||
| Igipimo cyo gukwirakwiza amashanyarazi (Dielectric dissipation factor) (1MHz) | - | ≤ 0.03 | 1.49 x 10-2 | |||
| Ubudahangarwa bw'Umuheto | s | ≥180 | 187 | GB/T 1411-2002 | ||
| Ubudahangarwa bwo gukurikirana | CTI | V | ≥600 | CTI 600 | ||
| Kurenzaho | GB/T 4207-2012 | |||||
| PTI | ≥600 | PTI 600 | ||||
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | Mu gihe gisanzwe | Ω | ≥1.0x1013 | 5.4 x 1014 | GB/T 10064-2006 | |
| (Electrode z'udupira duto) | Nyuma y'amasaha 24 mu mazi | ≥1.0x1012 | 2.5 x 1014 | |||
| Uburyo bwo gutwika (Uburyo bwo guhagarara) | Icyiciro | V-0 | V-0 | UL94-2013 | ||
| Insinga y'urumuri | - | - | GWIT: 960/3.0 | GB/T5169.13-2006 | ||
| Ubukomere bwa Barcol | - | ≥ 55 | 60 | ASTM D2583-07 | ||
Igenzura, Ikimenyetso, Gupakira no Kubika
1) Buri cyiciro kigomba kugeragezwa mbere yo koherezwa. Ingingo z'igenzura ry'ikizamini gisanzwe zirimo Ingingo ya 2.1, 2.2, n'ingingo ya 1 n'ingingo ya 3 y'Imbonerahamwe ya 6 mu ngingo ya 2.3. Ingingo ziri mu ngingo ya 2.1, 2.2, zigomba kugenzurwa kimwe kimwe.
2) Amashuka agomba kubikwa ahantu ubushyuhe butarenze dogere 40°C, kandi agashyirwa ku isahani ifite uburebure bwa mm 50 cyangwa irenga. Bika kure y'umuriro, ubushyuhe (ibikoresho bishyushya) n'izuba ryinshi. Igihe cyo kubika amashuka ni amezi 18 uhereye igihe yaviriye mu ruganda. Niba igihe cyo kubika kiri hejuru y'amezi 18, ibicuruzwa bishobora gukoreshwa nyuma yo gupimwa kugira ngo bigaragare ko byujuje ibisabwa.
Ibitekerezo n'amabwiriza yo kwirinda mu bijyanye no gukoresha no gukoresha
1) Mu gihe cyo gutunganya, hagomba gukoreshwa umuvuduko mwinshi n'ubujyakuzimu buke mu gukata bitewe n'uko impapuro zifite ubushyuhe buke.
2) Gutunganya no gukata iki gicuruzwa bizasohora umukungugu n'umwotsi mwinshi. Ingamba zikwiye zigomba gufatwa kugira ngo ivumbi ribe mu rugero rukwiye mu gihe cy'ibikorwa. Guhumeka umwuka uva mu kirere no gukoresha udupfukamunwa tw'umukungugu/uduce duto birasabwa.
Icyemezo
