3255 Gyaran Diphenyl Ether Glassfiber Laminated Sheet
Bayanin Samfura
Wannan samfurin ne a laminated samfurin wanda Ya sanya tare da sinadaran magani lantarki nufin Alkali-free gilashin zane a matsayin goyon baya abu, da zafi matsawa tare da modified diphenyl ether guduro a matsayin binder.It yana da high inji ƙarfi karkashin high temeprature, mai kyau dielectric kwanciyar hankali a karkashin high zafi.Good radiation juriya , dace da aji H mota, lantarki kayan aiki a matsayin rufi tsarin sassa.
Siffofin
1.High ƙarfin injiniya a ƙarƙashin babban zafin jiki;
2.Good lantarki kwanciyar hankali a karkashin babban danshi;
3.High zafi juriya;
4.High danshi juriya;
5.Good machinability;
6.Good radiation juriya
7.Tsarin zafin jiki:Grade H
Yarda Da Ka'idoji
Daidai da GB/T 1303.4-2009 na lantarki thermosetting guduro masana'antu hard laminates - Kashi 4: epoxy guduro hard laminates.
Bayyanar: saman ya kamata ya zama lebur, ba tare da kumfa, ramuka da wrinkles ba, amma sauran lahani waɗanda ba su shafi amfani ba an yarda da su, irin su: ƙwanƙwasa, ɓarna, tabo da ƴan aibobi.
Aikace-aikace
Dace da aji H motor, lantarki kayan aiki kamar rufi tsarin sassa.
Babban Fihirisar Ayyuka
| A'A. | ITEM | UNIT | DARAJAR INDEX | ||
| 1 | Yawan yawa | g/cm³ | 1.8-2.0 | ||
| 2 | Yawan sha ruwa | % | ≤0.5 | ||
| 3 | Ƙarfin lanƙwasawa a tsaye | Na al'ada | MPa | ≥340 | |
| 180± 5℃ | ≥170 | ||||
| 4 | Ƙarfin matsi | A tsaye | MPa | ≥350 | |
| 5 | Ƙarfin tasiri (nau'in charpy) | gibi | KJ/m² | ≥33 | |
| 6 | Ƙarfin haɗin gwiwa | N | ≥5700 | ||
| 7 | Ƙarfin ƙarfi | Hanya mai tsawo | MPa | ≥300 | |
| 8 | Ƙarfin lantarki a tsaye (a cikin man fetur na 90 ℃ ± 2 ℃) | 1 mm | KV/mm | ≥20.0 | |
| 2mm ku | ≥18.0 | ||||
| 3 mm | ≥16.0 | ||||
| 9 | Daidaitacce rushewar ƙarfin lantarki (1 min a cikin mai na 90 ℃ ± 2 ℃) | KV | ≥30 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Daidaitawar Insulation Resistance | Na al'ada | Ω | ≥1.0×1013 | |
| Bayan an jika na tsawon awanni 24 | ≥1.0×1010 | ||||
| 12 | Juriya Insulation Volum | Na al'ada | Ω.m | ≥1.0×1011 | |
| Bayan an jika na tsawon awanni 24 | ≥1.0×109 | ||||
| 180± 5℃ | ≥1.0×108 | ||||
