DF205 Gyaran Melamine Glass Cloth Rigid Lamin Sheet
DF205 Gyaran Melamine Glass Cloth Rigid Lamin Sheetya ƙunshi zanen gilashin saƙa da aka yi ciki kuma an haɗa shi da resin melamine thermosetting, laminated ƙarƙashin babban zafin jiki da matsa lamba. Tufafin gilashin da aka saka zai zama mara alkali.
Tare da babban kayan aikin injiniya da dielectric da kyakkyawan juriya na arc, an yi nufin takardar don kayan aikin lantarki azaman sassa na tsarin rufi, inda ake buƙatar juriya na arc. Hakanan ya wuce gano abubuwa masu guba da haɗari (Rahoton RoHS). Yayi daidai da takardar NEMA G5,MFGC201, Hgw2272.
Akwai kauri:0.5mm ~ 100mm
Girman takardar akwai:
1500mm * 3000mm, 1220mm * 3000mm, 1020mm * 2040mm, 1220mm * 2440mm, 1000mm * 2000mm da sauran shawarwari masu girma dabam.
Haƙuri na Sunan Suna da Haƙuri (mm)
| Kauri mara kyau | karkata | Kauri mara kyau | karkata | Kauri mara kyau | karkata |
| 0.5 | +/- 0.15 | 3 | +/-0.37 | 16 | +/- 1.12 |
| 0.6 | +/- 0.15 | 4 | +/- 0.45 | 20 | +/- 1.30 |
| 0.8 | +/- 0.18 | 5 | +/-0.52 | 25 | +/- 1.50 |
| 1 | +/- 0.18 | 6 | +/-0.60 | 30 | +/- 1.70 |
| 1.2 | +/-0.21 | 8 | +/-0.72 | 35 | +/- 1.95 |
| 1.5 | +/-0.25 | 10 | +/-0.94 | 40 | +/- 2.10 |
| 2 | +/- 0.30 | 12 | +/-0.94 | 45 | +/-2.45 |
| 2.5 | +/-0.33 | 14 | +/- 1.02 | 50 |
Lanƙwasawa don Sheets (mm)
| Kauri | Lankwasawa | |
| 1000 (Tsarin Mulki) | 500 (tsawon mulki) | |
| 3.0 ~ 6.0 | ≤10 | ≤2.5 |
| 6.1 zuwa 8.0 | ≤8 | ≤2.0 |
| ：8.0 | ≤6 | ≤1.5 |
Gudanar da Injiniya
Za su kasance marasa fashe-fashe da tarkace bayan an ƙera su (bushi da shearing).
Kayayyakin Jiki, Injini da Dielectric
| A'a. | Kayayyaki | Naúrar | Daidaitaccen darajar | Mahimman ƙima | ||
| 1 | Yawan yawa | g/cm3 | 1.90 zuwa 2.0 | 1.95 | ||
| 2 | Ruwa sha (3mm) | mg | Dubi tebur mai zuwa | 5.7 | ||
| 3 | Ƙarfin sassauƙa, daidai gwargwado zuwa laminations (Mai tsayi) | A yanayin al'ada | MPa | ≥270 | 471 | |
| 4 | Ƙarfin tasiri (Charpy, daraja, tsayi) | kJ/m2 | ≥37 | 66 | ||
| 5 | Ƙarfin ƙarfi | MPa | ≥150 | 325 | ||
| 6 | Ƙarfin matsi | MPa | ≥200 | 309 | ||
| 7 | Ƙarfin mannewa | N | ≥2000 | 4608 | ||
| 8 | Ƙarfin ƙarfi, daidai da laminations | MPa | ≥30 | 33.8 | ||
| 9 | Ƙarfin Dielectric, perpendicular zuwa laminations (a cikin mai canzawa a 90 ℃ +/- 2 ℃) | MV/m | ≥14.2 | 20.4 | ||
| 10 | Breakdown irin ƙarfin lantarki, layi daya da laminations (a cikin Transformer mai a 90 ℃ +/- 2 ℃) | kV | ≥30 | 45 | ||
| 11 | Juriya na rufi, daidai da laminations | A yanayin al'ada | Ω | 1.0 x 1010 | 4.7 x 1014 | |
| Bayan 24h a cikin ruwa | 1.0 x 106 | 2.9 x 1014 | ||||
| 12 | Dielectric dissipation factor 1 MHz | -- | ≤0.02 | 0.015 | ||
| 13 | Dielectric akai-akai 1 MHz | -- | ≤5.5 | 4.64 | ||
| 14 | Arc juriya | s | ≥180 | 184 | ||
| 15 | Juriya na bin diddigi | PTI | V | ≥500 | PTI500 | |
| CTI | ≥500 | Saukewa: CTI600 | ||||
| 16 | Flammability | Daraja | V-0 | V-0 | ||
Shakar Ruwa
| Matsakaicin kauri na samfuran gwaji (mm) | Ruwan sha (mg) |
Matsakaicin kauri na samfuran gwaji (mm)
| Ruwan sha (mg) |
Matsakaicin kauri na samfuran gwaji (mm)
| Ruwan sha (mg) |
| 0.5 | ≤17 | 2.5 | ≤21 | 12 | ≤38 |
| 0.8 | ≤18 | 3.0 | ≤22 | 16 | ≤46 |
| 1.0 | ≤18 | 5.0 | ≤25 | 20 | ≤52 |
| 1.6 | ≤19 | 8.0 | ≤31 | 25 | ≤61 |
| 2.0 | ≤20 | 10 | ≤34 | Domin takardar kauri fiye da 25mm, shi za a machined zuwa 22.5mm a gefe daya. | ≤73 |
| Bayani:1 Jawabai: Idan matsakaicin ƙididdiga na auna kauri yana tsakanin thcikness guda biyu da aka ambata a cikin wannan tebur, ƙimar za ta kasance ta hanyar haɗin gwiwa. Idan matsakaicin kauri da aka ƙididdige shi bai kai 0.5mm ba, vales ɗin ba zai wuce 17mg ba. Idan matsakaicin ƙididdiga na kauri da aka auna ya wuce 25mm, ƙimar ba za ta wuce 61mg.2 ba. Idan ƙananan thciness ya fi 25mm, za a yi amfani da shi zuwa 22.5mm a gefe ɗaya kawai. Gefen injin ɗin yakamata ya zama santsi. | |||||
Shiryawa Da Ajiye
Za a adana zanen gadon a wurin da zafin jiki bai wuce 40 ℃ ba, kuma a sanya shi a kwance akan farantin gado mai tsayin 50mm ko sama. Ka nisanta daga wuta, zafi (na'urar dumama) da hasken rana kai tsaye. Rayuwar ajiya na zanen gado shine watanni 18 daga ranar barin masana'anta. Idan lokacin ajiyar ya wuce watanni 18, ana iya amfani da samfurin kuma bayan an gwada shi don ya cancanta.
Sharhi da Kariya don Aikace-aikace
1 Za a yi amfani da babban saurin gudu da ƙananan zurfin yanke lokacin yin injin saboda raunin zafin zafi na zanen gado.
2 Yin injina da yanke wannan samfur zai saki ƙura da hayaki da yawa. Ya kamata a ɗauki matakan da suka dace don tabbatar da matakan ƙura suna cikin iyakokin da aka yarda yayin aiki. Ana ba da shawarar iskar shaye-shaye na gida da yin amfani da mashin ƙura/barbashi masu dacewa.
3 Shafukan suna ƙarƙashin danshi bayan an ƙera su, ana ba da shawarar abin rufe fuska na ɓarna.
Kayayyakin samarwa
Kunshin Don Lambun Zane
