Foundation Fieldbus Type A Cable 18~14AWG
Zvivakwa
1. Conductor: Stranded Tinned Copper Wire
2. Insulation: Polyolefin
3. Kuzivikanwa: Bhuruu, Orange
4. Chidzitiro: Yega & Yese Screen
5. Sheath: PVC/LSZH
6. Sheath: Yero
Kuisa Tembiricha: Pamusoro pe0ºC
Kushanda Tembiricha: -15ºC ~ 70ºC
Minimum Bending Radius: 8 x yakazara dhayamita
Reference Standards
BS EN/IEC 61158
BS EN 60228
BS EN 50290
RoHS Directives
IEC60332-1
Kuita Kwemagetsi
Kushanda Voltage | 300V |
Test Voltage | 1.5KV |
Conductor DCR | 21.5 Ω/km (Max. @ 20°C) ye18AWG |
13.8 Ω/km (Max. @ 20°C) ye16AWG | |
8.2 Ω/km (Max. @ 20°C) ye14AWG | |
Insulation Resistance | 1000 MΩhms/km (Mini.) |
Mutual Capacitance | 79 nF/m |
Velocity Yekuparadzira | 66% |
Chikamu Nha. | Nhamba yeCores | Kuvaka Kondukita (mm) | Insulation Ukobvu (mm) | Hukobvu hweSheath (mm) | Sikirini (mm) | Zvakakwana Diameter (mm) |
AP3076F | 1x2x18AWG | 19/0.25 | 0.5 | 0.8 | AL-Foil | 6.3 |
AP1327A | 2x2x18AWG | 19/0.25 | 0.5 | 1.0 | AL-Foil | 11.2 |
AP1328A | 5x2x18AWG | 19/0.25 | 0.5 | 1.2 | AL-Foil | 13.7 |
AP1360A | 1x2x16AWG | 30/0.25 | 0.9 | 1.0 | AL-Foil | 9.0 |
AP1361A | 2x2x16AWG | 30/0.25 | 0.9 | 1.2 | AL-Foil | 14.7 |
AP1334A | 1x2x18AWG | 19/0.25 | 0.5 | 1.0 | AL-Foil + TC Yakarukwa | 7.3 |
AP1335A | 1x2x16AWG | 30/0.25 | 0.9 | 1.0 | AL-Foil + TC Yakarukwa | 9.8 |
AP1336A | 1x2x14AWG | 49/0.25 | 1.0 | 1.0 | AL-Foil + TC Yakarukwa | 10.9 |
Foundation Fieldbus idhijitari, serial, mbiri-nzira yekutaurirana system inoshanda seyakadzika-level network muchirimwa kana fekitori otomatiki nharaunda. Icho chivakwa chakavhurika, chakagadziridzwa uye chinotungamirwa neFieldComm Group.
Foundation Fieldbus ikozvino iri kukura yakaiswa base mune dzakawanda zvinorema process application senge kunatsa, petrochemicals, kugadzirwa kwemagetsi, uye kunyangwe chikafu nechinwiwa, mishonga, uye nuclear applications. Foundation Fieldbus yakagadziridzwa kwenhambo yemakore akawanda neInternational Society of Automation (ISA).
Muna 1996 yekutanga H1 (31.25 kbit / s) yakaburitswa.
Muna 1999 yekutanga HSE (High Speed Ethernet) yakabudiswa.
Iyo International Electrotechnical Commission (IEC) chiyero pabhazi remumunda, kusanganisira Foundation Fieldbus, ndiyo IEC 61158.