China GPO-3 (UPGM203) Unsaturated Polyester Glass Mat Laminated Sheet opanga ndi kutumiza kunja

GPO-3 (UPGM203) Unsaturated Polyester Glass Mat Laminated Sheet

kufotokozera mwachidule:

GPO-3 Molded Sheet (yomwe imatchedwanso GPO3,UPGM203, DF370A) ili ndi mphasa yagalasi yopanda alkali yodzazidwa ndi unsaturated polyester resin, ndipo imayikidwa pansi pa kutentha kwakukulu ndi kupanikizika kwakukulu mu nkhungu. Ili ndi makina abwino, mphamvu yayikulu yamakina, mphamvu zabwino za dielectric, kukana kutsatira bwino komanso kukana arc. Ili ndi satifiketi ya UL ndipo yapambana mayeso a REACH ndi RoHS, ndi zina zotero.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mapepala Opangidwa ndi GPO-3 (omwe amatchedwanso GPO3, UPGM203) ali ndi mphasa yagalasi yopanda alkali yodzazidwa ndi unsaturated polyester resin, ndipo imayikidwa pansi pa kutentha kwakukulu ndi kupanikizika kwakukulu mu nkhungu. Ili ndi makina abwino, mphamvu zambiri zamakaniko, mphamvu zabwino za dielectric, kukana kutsatira bwino komanso kukana arc. Ili ndi satifiketi ya UL ndipo yapambana mayeso a REACH ndi RoHS, ndi zina zotero. Imatchedwanso GPO-3 kapena GPO3 sheet, GPO-3 kapena GPO3 insulation board.

Imagwiritsidwa ntchito popanga zinthu zoteteza kutentha ndi zothandizira kutentha mu ma mota amagetsi a F-class, ma transformer, ma switch gear, ma circuit breakers ndi zida zamagetsi. UPGM imatha kupangidwa mwachindunji kukhala ma profiles osiyanasiyana kapena zigawo zoteteza kutentha.

makulidwe osiyanasiyana：2mm---60mm

Kukula kwa pepala：1020mm *2010mm, 1000mm *2000mm, 1220mm *2440mm ndi makulidwe ena kapena kukula kwake

Mtundu waukulu: mitundu yofiira, yoyera kapena ina yogwirizana

Kupatula mapepala opangidwa ndi UPGM, timapanganso ndikupereka mapepala a EPGM 203, kukula kwa pepalalo ndi kofanana ndi kwa GPO-3. Mtundu wake ndi wachikasu kapena wobiriwira. Chonde nditumizireni uthenga kuti mudziwe zambiri.

Zofunikira Zaukadaulo

Maonekedwe

Pamwamba pake pakhale posalala komanso pabwino, popanda matuza, makwinya kapena ming'alu komanso popanda zolakwika zina zazing'ono monga mikwingwirima, mabala ndi mitundu yosiyana.

T wambakusokonezeka ndikulolerana

Kukhuthala kwa dzina (mm)	Kulekerera kololedwa (mm)	Kukhuthala kwa dzina (mm)	Kulekerera kololedwa (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
Zindikirani: Pa mapepala okhala ndi makulidwe osatchulidwa omwe sanatchulidwe patebulo ili, kupotoka komwe kuloledwa kuyenera kukhala kofanana ndi kwa makulidwe otsatira.

Kapangidwe ka thupi, makina ndi magetsi

Katundu			Chigawo	Mtengo wokhazikika	Mtengo wamba	Njira yoyesera
Kuchulukana			g/cm3	1.65~1.95	1.8	GB/T 1033.1-2008
						(njira A)
Kuyamwa madzi, makulidwe a 3mm			%	≤ 0.2	0.16	ASTM D790-03
Mphamvu yopindika, yolunjika ku laminations (Yaitali)		Mu mkhalidwe wabwinobwino	MPa	≥180	235	ASTM D790-03
		130℃+/-2℃		≥100	144
Modulus yopindika, yolunjika ku laminations (Yaitali)		Mu mkhalidwe wabwinobwino	MPa	-	1.43 x 104
		130℃+/-2℃		-	1.10 x 104
Mphamvu yopindika, yolunjika ku laminations (Yaitali)		Kutalika	MPa	≥170	243	GB/T 1449-2005
		Kudutsa		≥150	240
Mphamvu Yokhudza Mphamvu, yofanana ndi ma lamination			KJ/m2	≥40	83.1	GB/T 1043.1-2008
(Charpy, wosadulidwa)
Mphamvu Yokhudza Mphamvu, yofanana ndi ma lamination			J/m	-	921	ASTM D256-06
(Izod, notched)
Kulimba kwamakokedwe			MPa	≥150	165	GB/T 1040.2-2006
Modulus yolimba ya kusinthasintha			MPa	≥1.5x104	1.7 x 104
Mphamvu yokoka, yofanana ndi laminations	Kutalika		MPa	≥55	165	GB/T1447-2005
	Kudutsa			≥55	168
	Yolunjika ku laminations		MPa	-	230	ASTM D695-10
Mphamvu yopondereza

Mphamvu ya dielectric, yolunjika ku laminations (mu mafuta a transformer a 25# pa 90℃ +/-2℃, mayeso a nthawi yochepa, Φ25mm/Φ75mm cylindrical electrode)			KV/mm	≥12	135	IEC60243-1:2013
Voliyumu yowonongeka, yofanana ndi ma lanimation (mu mafuta a transformer a 25# pa 90℃ +/-2℃, mayeso a nthawi yochepa, electrode ya mbale ya Φ130mm/Φ130mm)			KV	≥35	＞100
Kuvomerezeka koyerekeza (1MHz)			-	≤ 4.8	4.54	GB/T 1409-2006
Chinthu chogawa magetsi (1MHz)			-	≤ 0.03	1.49 x 10-2
Kukana kwa Arc			s	≥180	187	GB/T 1411-2002
Kukaniza kutsatira	CTI		V	≥600	CTI 600
					Kudutsa pamwamba	GB/T 4207-2012
	PTI			≥600	PTI 600
Kukana kutchinjiriza	Mu mkhalidwe wabwinobwino		Ω	≥1.0x1013	5.4 x 1014	GB/T 10064-2006
(Ma electrode a pini yopyapyala)	Pambuyo pa maola 24 m'madzi			≥1.0x1012	2.5 x 1014
Kuyaka (Njira yoyimirira)			Giredi	V-0	V-0	UL94-2013
Waya wowala			-	-	GWIT: 960/3.0	GB/T5169.13-2006
Kuuma kwa Barcol			-	≥ 55	60	ASTM D2583-07

Kuyang'anira, Kulemba, Kulongedza ndi Kusunga

1) Gulu lililonse liyenera kuyesedwa lisanatumizidwe. Zinthu zowunikira za Mayeso Achizolowezi ziyenera kuphatikizapo Gawo 2.1, 2.2, ndi Gawo 1 ndi Gawo 3 la Gome 6 mu Gawo 2.3. Zinthu zomwe zili mu Gawo 2.1, 2.2, ziyenera kufufuzidwa chimodzi ndi chimodzi.

2) Mapepalawa ayenera kusungidwa pamalo otentha osapitirira 40℃, ndipo ayenera kuyikidwa mopingasa pa mbale yogona yokhala ndi kutalika kwa 50mm kapena kupitirira apo. Sungani kutali ndi moto, kutentha (chotenthetsera) ndi dzuwa lachindunji. Nthawi yosungira mapepala ndi miyezi 18 kuyambira tsiku lochoka ku fakitale. Ngati nthawi yosungira ili yoposa miyezi 18, mankhwalawa angagwiritsidwenso ntchito atayesedwa kuti ayenerere.

Malangizo ndi Zisamaliro Pogwiritsira Ntchito ndi Kusamalira

1) Kudula mwachangu komanso mozama pang'ono kuyenera kugwiritsidwa ntchito pokonza chifukwa cha kutentha kochepa kwa mapepala.

2) Kukonza ndi kudula chinthuchi kudzatulutsa fumbi ndi utsi wambiri. Njira zoyenera ziyenera kutengedwa kuti zitsimikizire kuti fumbi lili mkati mwa malire oyenera panthawi yogwira ntchito. Mpweya wotuluka m'malo otayira utsi ndi kugwiritsa ntchito zophimba fumbi/tinthu tating'onoting'ono zoyenera ndikofunika.