Hwj chim Armored Cable Spec. rau Ultrasonic Roj Zoo
1. Cov qauv duab kos duab
2. Hom: YT-2*9.5/85
3. Cable tsim
1. Lub thawv fais fab
1.1 Inner conductor: stranded los ntawm vanished xaim, Nominal cross-sectional cheeb tsam 9.6mm2.
1.2 Rwb thaiv tsev: tshwj xeeb kub resistant khoom, tshav kub resistance≥125 ℃ nominal txheej kab: 8.1 hli.
2. Outer conductor: siv tooj liab hlau braid qauv, nominal txheej kab 9.2mm.
3. Sheath: tshwj xeeb kub resistant khoom, tshav kub resistance≥125 ℃, nominal txheej kab: 12.2 hli.
4. Reinforced txheej: txhawb nqa los ntawm steel hlau stranding, nominal txheej txoj kab uas hla: 16.6mm.
5. Outer sheath: roj hmab sheath, nominal txheej txoj kab uas hla: 19.5mm.
• Cov ntawv tseem ceeb
Cov kab no yog siv rau kev siv hluav taws xob thiab teeb liab kis ntawm cov khoom siv hauv qab dej hauv dej hiav txwv.
• Ua haujlwm raug mob
1. Ua haujlwm kub thaj tsam: -20 ℃ ~ + 70 ℃;
2. Qhov tsawg kawg nkaus pub rau txoj kev khoov rau hauv lub nruab rau yog 10 zaug ntawm cable txheej sab nraud;
• Muaj txuj ci txuj ci
Kev ntsuas hluav taws xob
ua hauj lwm voltage |
AC3000V |
Sab hauv tus neeg xyuas pib DC tsis kam (Ω / km) (+ 20 ℃) |
≤2.00 |
Sab nrauv DC tsis kam (Ω / km) (+ 20 ℃) |
≤2.15 |
Rwb thaiv tsev tsis kam (MΩ·km) (DC500V) |
≥500 |
Rwb thaiv tsev hluav taws xob lub zog ntawm sab hauv thiab sab nrauv (DC 10000V, 2min) Rwb thaiv tsev hluav taws xob lub zog ntawm sab nraud conductors thiab hlau hlau (DC 10000V, 2min)
|
Tsis muaj neeg rhuav tshem |
Kev siv tshuab txhua yam, lub cev thiab ib puag ncig
1 |
Lub zog tawg: ≥85kN |
2 |
Transverse dej siab (1MPa, 2h) (100m dej tob) (sheath), tsis muaj dej to |