I-Re-Y (st) Y Pimf Stranded Individual Individual and Overall Screen Instrumentation Cable En50288-7 Intengo Yefekthri Yomkhiqizi Wezintambo Zethusi
IKHEBHAUKWAKHIWA
I-Conductor Stranded, izintambo zethusi ezihlanganisiwe ezingenalutho ku-IEC 60228 Ikilasi lesi-2 / Ikilasi 1/ Ikilasi 5 / noma ifakwe ithina ngesicelo
Inhlanganisela ye-PVC ye-Insulation ku-EN50290-2-21 Ama-triad asontekile Amnyama / Amhlophe / Abomvu anama-cores anenombolo
I-Binder TapeI-polyester foil ku-triad ngayinye esontiwe
Isikrini Somuntu ngamunyeUcwecwe lwe-aluminium/polyester olunocingo lokudonsa ithusi oluthintwayo oluthintana ngqo nohlangothi lwensimbi lwephepha.
I-Binder TapeI-polyester foil kunkambo yekhebula iyonke eyakhiwe ngokuphindwe kathathu
Isikrini EsiqoqiweUcwecwe lwe-aluminium/polyester olunocingo lokudonsa ithusi oluthintwayo oluthintana ngqo nohlangothi lwensimbi lwephepha.
Inhlanganisela ye-PVC ye-Sheath kuya ku-EN50290-2-22 eluhlaza okwesibhakabhaka ngekhebula eliphephile ngaphakathi,Okumnyama kokumelana ne-UV
AMAZINGA NEZIMPAWU EZISEMQOKA
I-Voltage elinganiselwe500 V
Test Voltage2000 V (core:core / core: isikrini)
Izinga Lokushisa Lokusebenza -15 ℃ / + 70 ℃ (ngesikhathi sokusebenza)
-5 ℃ / + 50 ℃ (ngesikhathi sokufakwa)
I-Min Bending Radius (Imisiwe)7,5x D
UkwakhaEN 50288-7
Izinhlobo Zezinto Ezibalulekile NokuhlolwaEN 50290-2
Izivivinyo zikagesi nezemishiniEN 50289
ISICELO
Lawa makhebuli asetshenziselwa ukuxhuma amathuluzi nezinhlelo zokulawula zokudlulisa isignali ye-analogue noma yedijithali ezinhlelweni zokusebenza zasendlini nangaphandle.Lawa makhebuli akufanele axhunywe ngokuqondile kugesi oyinhloko noma eminye imithombo ephansi ye-impedance, njengoba ayakhelwe ukuthi asetshenziselwe ukuphakelwa kukagesi.
IZIMPAWU ZIKAgesi
| Usayizi womqhubi (Ikilasi 2) | nom. | mm2 | 0,5 | 0,75 | 1 | 1,5 | 2,5 |
| Ukumelana nomqhubi | ubuningi. | Ω/km | 36,7 | 25,0 | 18,5 | 12,3 | 7,6 |
| Ukumelana ne-insulation | imiz. | MΩ*km | 100 | ||||
| I-Mutual Capacitance | ubuningi. | nF/km | 250 | ||||
| I-inductance | ubuningi. | mH/km | 1 | ||||
| Isilinganiso se-L/R | ubuningi. | µH/Ω | 25 | 25 | 25 | 40 | 60 |
IZIMPAWU ZOMZIMBA
| Ababili no x Pair x Cross Sectional Area ( mm2 ) | I-Nominal Overall Diameter ( mm) | Isisindo Esilinganiselwe (kg/km) |
| 2x2x0,5 | 10,1 | 102 |
| 4x2x0,5 | 11,7 | 156 |
| 5x2x0,5 | 13,0 | 190 |
| 6x2x0,5 | 14,1 | 220 |
| 8x2x0,5 | 16,0 | 284 |
| 10x2x0,5 | 18,2 | 351 |
| 2x2x0,75 | 11,2 | 122 |
| 4x2x0,75 | 13,2 | 197 |
| 5x2x0,75 | 14,4 | 234 |
| 6x2x0,75 | 16,0 | 279 |
| 8x2x0,75 | 18,1 | 360 |
| 10x2x0,75 | 20,6 | 445 |
| 2x2x1 | 11,6 | 133 |
| 4x2x1 | 13,7 | 218 |
| 5x2x1 | 15,0 | 260 |
| 6x2x1 | 16,5 | 310 |
| 8x2x1 | 18,7 | 400 |
| 10x2x1 | 21,4 | 532 |
| 2x2x1,5 | 13,0 | 168 |
| 4x2x1,5 | 15,2 | 279 |
| 5x2x1,5 | 16,6 | 334 |
| 6x2x1,5 | 18,3 | 398 |
| 8x2x1,5 | 20,8 | 515 |
| 10x2x1,5 | 23,8 | 638 |
| 2x2x2,5 | 15,3 | 234 |
| 4x2x2,5 | 18,1 | 395 |
| 5x2x2,5 | 19,8 | 475 |
| 6x2x2,5 | 21,8 | 566 |
| 8x2x2,5 | 24,8 | 734 |
| 10x2x2,5 | 28,4 | 911 |
